{"id":2080,"date":"2025-07-01T07:42:25","date_gmt":"2025-07-01T07:42:25","guid":{"rendered":"https:\/\/keweisolder.com\/?post_type=product&#038;p=2080"},"modified":"2025-07-02T11:29:10","modified_gmt":"2025-07-02T11:29:10","slug":"lead-free-solder-bar-sac0307","status":"publish","type":"product","link":"https:\/\/keweisolder.com\/es_mx\/manufacturer\/lead-free-solder-bar-sac0307\/","title":{"rendered":"Lead-free Solder Bar SAC0307"},"content":{"rendered":"<h2>Introducci\u00f3n<\/h2>\n<p class=\"magic-6\" data-spm-anchor-id=\"a2700.details.0.i36.285f7175xzTFHr\">SnAg0.3Cu0.7 lead-free solder bar is a low-silver ternary alloy lead-free welding material. Characterized by excellent wettability, bright solder joints, superior oxidation resistance, and good comprehensive solder joint performance, it is widely used in PCB assembly processes such as wave soldering and dip soldering for electronics, instruments, aerospace equipment, and home appliances.<\/p>\n\n<table id=\"tablepress-26\" class=\"tablepress tablepress-id-26\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">Production Name<\/th><th class=\"column-2\">Lead Free Solder Bar<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">Composici\u00f3n<\/td><td class=\"column-2\">SnAg0.3Cu0.7<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">Punto de fusi\u00f3n<\/td><td class=\"column-2\">217-227\u2103<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">Densidad<\/td><td class=\"column-2\">7.40 g\/cm\u00b3<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">Model No.<\/td><td class=\"column-2\">KWLF-SAC0307<\/td>\n<\/tr>\n<tr class=\"row-6\">\n\t<td class=\"column-1\">Material<\/td><td class=\"column-2\">Tin\/Copper\/Silver<\/td>\n<\/tr>\n<tr class=\"row-7\">\n\t<td class=\"column-1\">Certificado<\/td><td class=\"column-2\">ISO9001\/RoHs\/REACH<\/td>\n<\/tr>\n<tr class=\"row-8\">\n\t<td class=\"column-1\">Paquete<\/td><td class=\"column-2\">20 kg\/box<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<!-- #tablepress-26 from cache -->\n<div class=\"row\"  id=\"row-328378820\">\n\n\t<div id=\"col-1785643272\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2.webp\" class=\"attachment- size-\" alt=\"fabricante sin plomo\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2.webp 600w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2-300x300.webp 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2-150x150.webp 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2-12x12.webp 12w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2-100x100.webp 100w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n<h4>Propiedades \u00f3ptimas de fluidez y humectaci\u00f3n<\/h4>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-207694676\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-1.webp\" class=\"attachment- size-\" alt=\"fabricante sin plomo\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-1.webp 600w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-1-300x300.webp 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-1-150x150.webp 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-1-12x12.webp 12w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-1-100x100.webp 100w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n<h4>Respetuoso con el medio ambiente<\/h4>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-261516580\" class=\"col medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"box has-hover   has-hover box-text-bottom\" >\n\n\t\t<div class=\"box-image\" >\n\t\t\t\t\t\t<div class=\"\" >\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-3.webp\" class=\"attachment- size-\" alt=\"\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-3.webp 600w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-3-300x300.webp 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-3-150x150.webp 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-3-12x12.webp 12w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-3-100x100.webp 100w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text text-center\" >\n\t\t\t<div class=\"box-text-inner\">\n\t\t\t\t\n<h4>Amplia compatibilidad<\/h4>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"video video-fit mb\" style=\"padding-top:56.25%;\"><p><iframe loading=\"lazy\" title=\"Barra de soldadura sin plomo de f\u00e1brica\" width=\"1020\" height=\"574\" src=\"https:\/\/www.youtube.com\/embed\/rRYd6nkJrNg?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<\/div>\n<h2>Producto recomendado<\/h2>\n\t\n  \n    <div class=\"row large-columns-4 medium-columns-3 small-columns-2 row-small slider row-slider slider-nav-reveal slider-nav-push\"  data-flickity-options='{\"imagesLoaded\": true, \"groupCells\": \"100%\", \"dragThreshold\" : 5, \"cellAlign\": \"left\",\"wrapAround\": true,\"prevNextButtons\": true,\"percentPosition\": true,\"pageDots\": false, \"rightToLeft\": false, \"autoPlay\" : false}' >\n\n  \n\t     <div class=\"product-small col has-hover product type-product post-2080 status-publish first instock product_cat-solder-bar product_cat-lead-free-solder-bar has-post-thumbnail shipping-taxable product-type-simple\">\n\t<div class=\"col-inner\">\n\t\n<div class=\"badge-container absolute left top z-1\">\n\n<\/div>\n\t<div class=\"product-small box\">\n\t\t<div class=\"box-image\">\n\t\t\t<div class=\"image-zoom_in\">\n\t\t\t\t<a href=\"https:\/\/keweisolder.com\/es_mx\/manufacturer\/lead-free-solder-bar-sac0307\/\" aria-label=\"Lead-free Solder Bar SAC0307\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2-300x300.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"fabricante sin plomo\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2-300x300.webp 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2-150x150.webp 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2-12x12.webp 12w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2-100x100.webp 100w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2.webp 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-1-300x300.webp\" class=\"show-on-hover absolute fill hide-for-small back-imageshow-on-hover absolute fill hide-for-small back-image hover-zoom\" alt=\"fabricante sin plomo\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-1-300x300.webp 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-1-150x150.webp 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-1-12x12.webp 12w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-1-100x100.webp 100w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-1.webp 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small top right show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small hide-for-small bottom left show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools grid-tools text-center hide-for-small bottom hover-slide-in show-on-hover\">\n\t\t\t\t  <a class=\"quick-view\" data-prod=\"2080\" href=\"#quick-view\">Vista r\u00e1pida<\/a>\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text box-text-products\">\n\t\t\t<div class=\"title-wrapper\"><p class=\"name product-title woocommerce-loop-product__title\"><a href=\"https:\/\/keweisolder.com\/es_mx\/manufacturer\/lead-free-solder-bar-sac0307\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">Lead-free Solder Bar SAC0307<\/a><\/p><\/div><div class=\"price-wrapper\">\n<\/div>\t\t<\/div>\n\t<\/div>\n\t\t<\/div>\n<\/div><div class=\"product-small col has-hover product type-product post-2077 status-publish instock product_cat-lead-solder-paste product_cat-solder-paste has-post-thumbnail shipping-taxable product-type-simple\">\n\t<div class=\"col-inner\">\n\t\n<div class=\"badge-container absolute left top z-1\">\n\n<\/div>\n\t<div class=\"product-small box\">\n\t\t<div class=\"box-image\">\n\t\t\t<div class=\"image-zoom_in\">\n\t\t\t\t<a href=\"https:\/\/keweisolder.com\/es_mx\/manufacturer\/kewei-factory-solder-paste\/\" aria-label=\"Lead Solder Paste Sn62.8Pb36.8Ag0.4\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2025\/05\/IMGL6986-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Pasta de Soldadura Kewei 60 40\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2025\/05\/IMGL6986-300x300.jpg 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2025\/05\/IMGL6986-150x150.jpg 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2025\/05\/IMGL6986-100x100.jpg 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/solder-paste-supplier-4-300x300.webp\" class=\"show-on-hover absolute fill hide-for-small back-imageshow-on-hover absolute fill hide-for-small back-image hover-zoom\" alt=\"proveedor de pasta de soldadura\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/solder-paste-supplier-4-300x300.webp 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/solder-paste-supplier-4-150x150.webp 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/solder-paste-supplier-4-12x12.webp 12w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/solder-paste-supplier-4-100x100.webp 100w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/solder-paste-supplier-4.webp 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small top right show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small hide-for-small bottom left show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools grid-tools text-center hide-for-small bottom hover-slide-in show-on-hover\">\n\t\t\t\t  <a class=\"quick-view\" data-prod=\"2077\" href=\"#quick-view\">Vista r\u00e1pida<\/a>\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text box-text-products\">\n\t\t\t<div class=\"title-wrapper\"><p class=\"name product-title woocommerce-loop-product__title\"><a href=\"https:\/\/keweisolder.com\/es_mx\/manufacturer\/kewei-factory-solder-paste\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">Lead Solder Paste Sn62.8Pb36.8Ag0.4<\/a><\/p><\/div><div class=\"price-wrapper\">\n<\/div>\t\t<\/div>\n\t<\/div>\n\t\t<\/div>\n<\/div><div class=\"product-small col has-hover product type-product post-2062 status-publish last instock product_cat-lead-solder-wire product_cat-solder-wire has-post-thumbnail shipping-taxable product-type-simple\">\n\t<div class=\"col-inner\">\n\t\n<div class=\"badge-container absolute left top z-1\">\n\n<\/div>\n\t<div class=\"product-small box\">\n\t\t<div class=\"box-image\">\n\t\t\t<div class=\"image-zoom_in\">\n\t\t\t\t<a href=\"https:\/\/keweisolder.com\/es_mx\/manufacturer\/lead-solder-wire-sn50pb50\/\" aria-label=\"Alambre de soldadura de plomo Sn50Pb50\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-solder-wire-1-300x300.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"alambre de soldadura de plomo\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-solder-wire-1-300x300.webp 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-solder-wire-1-150x150.webp 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-solder-wire-1-12x12.webp 12w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-solder-wire-1-100x100.webp 100w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-solder-wire-1.webp 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-solder-wire-5-300x300.webp\" class=\"show-on-hover absolute fill hide-for-small back-imageshow-on-hover absolute fill hide-for-small back-image hover-zoom\" alt=\"alambre de soldadura de plomo\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-solder-wire-5-300x300.webp 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-solder-wire-5-150x150.webp 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-solder-wire-5-12x12.webp 12w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-solder-wire-5-100x100.webp 100w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-solder-wire-5.webp 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small top right show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small hide-for-small bottom left show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools grid-tools text-center hide-for-small bottom hover-slide-in show-on-hover\">\n\t\t\t\t  <a class=\"quick-view\" data-prod=\"2062\" href=\"#quick-view\">Vista r\u00e1pida<\/a>\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text box-text-products\">\n\t\t\t<div class=\"title-wrapper\"><p class=\"name product-title woocommerce-loop-product__title\"><a href=\"https:\/\/keweisolder.com\/es_mx\/manufacturer\/lead-solder-wire-sn50pb50\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">Alambre de soldadura de plomo Sn50Pb50<\/a><\/p><\/div><div class=\"price-wrapper\">\n<\/div>\t\t<\/div>\n\t<\/div>\n\t\t<\/div>\n<\/div><div class=\"product-small col has-hover product type-product post-2057 status-publish first instock product_cat-lead-solder-paste product_cat-solder-paste has-post-thumbnail shipping-taxable product-type-simple\">\n\t<div class=\"col-inner\">\n\t\n<div class=\"badge-container absolute left top z-1\">\n\n<\/div>\n\t<div class=\"product-small box\">\n\t\t<div class=\"box-image\">\n\t\t\t<div class=\"image-zoom_in\">\n\t\t\t\t<a href=\"https:\/\/keweisolder.com\/es_mx\/manufacturer\/lead-solder-paste-sn60pb40\/\" aria-label=\"Pasta de soldadura de plomo Sn60Pb40\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2025\/05\/IMGL6986-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Pasta de Soldadura Kewei 60 40\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2025\/05\/IMGL6986-300x300.jpg 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2025\/05\/IMGL6986-150x150.jpg 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2025\/05\/IMGL6986-100x100.jpg 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/solder-paste-manufcturer-1-300x300.webp\" class=\"show-on-hover absolute fill hide-for-small back-imageshow-on-hover absolute fill hide-for-small back-image hover-zoom\" alt=\"pasta de soldadura Sn63Pb37\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/solder-paste-manufcturer-1-300x300.webp 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/solder-paste-manufcturer-1-150x150.webp 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/solder-paste-manufcturer-1-12x12.webp 12w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/solder-paste-manufcturer-1-100x100.webp 100w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/solder-paste-manufcturer-1.webp 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small top right show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small hide-for-small bottom left show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools grid-tools text-center hide-for-small bottom hover-slide-in show-on-hover\">\n\t\t\t\t  <a class=\"quick-view\" data-prod=\"2057\" href=\"#quick-view\">Vista r\u00e1pida<\/a>\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text box-text-products\">\n\t\t\t<div class=\"title-wrapper\"><p class=\"name product-title woocommerce-loop-product__title\"><a href=\"https:\/\/keweisolder.com\/es_mx\/manufacturer\/lead-solder-paste-sn60pb40\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">Pasta de soldadura de plomo Sn60Pb40<\/a><\/p><\/div><div class=\"price-wrapper\">\n<\/div>\t\t<\/div>\n\t<\/div>\n\t\t<\/div>\n<\/div><div class=\"product-small col has-hover product type-product post-2051 status-publish instock product_cat-lead-free-solder-paste product_cat-solder-paste has-post-thumbnail shipping-taxable product-type-simple\">\n\t<div class=\"col-inner\">\n\t\n<div class=\"badge-container absolute left top z-1\">\n\n<\/div>\n\t<div class=\"product-small box\">\n\t\t<div class=\"box-image\">\n\t\t\t<div class=\"image-zoom_in\">\n\t\t\t\t<a href=\"https:\/\/keweisolder.com\/es_mx\/manufacturer\/lead-free-low-temperature-solder-paste-sn42bi58\/\" aria-label=\"Pasta de soldadura sin plomo Sn42Bi58\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2025\/04\/IMGL6989-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Pasta de soldadura sin plomo Sn42Bi58\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2025\/04\/IMGL6989-300x300.jpg 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2025\/04\/IMGL6989-150x150.jpg 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2025\/04\/IMGL6989-100x100.jpg 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/solder-paste-supplier-5-300x300.webp\" class=\"show-on-hover absolute fill hide-for-small back-imageshow-on-hover absolute fill hide-for-small back-image hover-zoom\" alt=\"fabricantes de pasta de soldadura\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/solder-paste-supplier-5-300x300.webp 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/solder-paste-supplier-5-150x150.webp 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/solder-paste-supplier-5-12x12.webp 12w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/solder-paste-supplier-5-100x100.webp 100w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/solder-paste-supplier-5.webp 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small top right show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small hide-for-small bottom left show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools grid-tools text-center hide-for-small bottom hover-slide-in show-on-hover\">\n\t\t\t\t  <a class=\"quick-view\" data-prod=\"2051\" href=\"#quick-view\">Vista r\u00e1pida<\/a>\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text box-text-products\">\n\t\t\t<div class=\"title-wrapper\"><p class=\"name product-title woocommerce-loop-product__title\"><a href=\"https:\/\/keweisolder.com\/es_mx\/manufacturer\/lead-free-low-temperature-solder-paste-sn42bi58\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">Pasta de soldadura sin plomo Sn42Bi58<\/a><\/p><\/div><div class=\"price-wrapper\">\n<\/div>\t\t<\/div>\n\t<\/div>\n\t\t<\/div>\n<\/div><div class=\"product-small col has-hover product type-product post-2050 status-publish last instock product_cat-lead-free-solder-wire product_cat-solder-wire has-post-thumbnail shipping-taxable product-type-simple\">\n\t<div class=\"col-inner\">\n\t\n<div class=\"badge-container absolute left top z-1\">\n\n<\/div>\n\t<div class=\"product-small box\">\n\t\t<div class=\"box-image\">\n\t\t\t<div class=\"image-zoom_in\">\n\t\t\t\t<a href=\"https:\/\/keweisolder.com\/es_mx\/manufacturer\/sn96-5ag3cu0-5-solder-wire-with-rohs-compliant\/\" aria-label=\"Lead Free Solder Wire Sn96.5Ag3.0Cu0.5\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-solder-wire-3-300x300.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"alambre de soldadura sin plomo\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-solder-wire-3-300x300.webp 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-solder-wire-3-150x150.webp 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-solder-wire-3-12x12.webp 12w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-solder-wire-3-100x100.webp 100w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-solder-wire-3.webp 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-solder-wire-4-300x300.webp\" class=\"show-on-hover absolute fill hide-for-small back-imageshow-on-hover absolute fill hide-for-small back-image hover-zoom\" alt=\"alambre de soldadura sin plomo\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-solder-wire-4-300x300.webp 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-solder-wire-4-150x150.webp 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-solder-wire-4-12x12.webp 12w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-solder-wire-4-100x100.webp 100w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-solder-wire-4.webp 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small top right show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small hide-for-small bottom left show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools grid-tools text-center hide-for-small bottom hover-slide-in show-on-hover\">\n\t\t\t\t  <a class=\"quick-view\" data-prod=\"2050\" href=\"#quick-view\">Vista r\u00e1pida<\/a>\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text box-text-products\">\n\t\t\t<div class=\"title-wrapper\"><p class=\"name product-title woocommerce-loop-product__title\"><a href=\"https:\/\/keweisolder.com\/es_mx\/manufacturer\/sn96-5ag3cu0-5-solder-wire-with-rohs-compliant\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">Lead Free Solder Wire Sn96.5Ag3.0Cu0.5<\/a><\/p><\/div><div class=\"price-wrapper\">\n<\/div>\t\t<\/div>\n\t<\/div>\n\t\t<\/div>\n<\/div><div class=\"product-small col has-hover product type-product post-2045 status-publish first instock product_cat-lead-free-solder-wire product_cat-solder-wire has-post-thumbnail shipping-taxable product-type-simple\">\n\t<div class=\"col-inner\">\n\t\n<div class=\"badge-container absolute left top z-1\">\n\n<\/div>\n\t<div class=\"product-small box\">\n\t\t<div class=\"box-image\">\n\t\t\t<div class=\"image-zoom_in\">\n\t\t\t\t<a href=\"https:\/\/keweisolder.com\/es_mx\/manufacturer\/lead-free-solder-wire-sn99ag0-3cu0-7\/\" aria-label=\"Alambre de soldadura sin plomo Sn99Ag0.3Cu0.7\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/lead-free-solder-manufacturer-300x300.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"fabricante de soldadura sin plomo\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/lead-free-solder-manufacturer-300x300.webp 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/lead-free-solder-manufacturer-150x150.webp 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/lead-free-solder-manufacturer-12x12.webp 12w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/lead-free-solder-manufacturer-100x100.webp 100w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/lead-free-solder-manufacturer.webp 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/solder-for-wires-300x300.webp\" class=\"show-on-hover absolute fill hide-for-small back-imageshow-on-hover absolute fill hide-for-small back-image hover-zoom\" alt=\"soldadura para cables\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/solder-for-wires-300x300.webp 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/solder-for-wires-150x150.webp 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/solder-for-wires-12x12.webp 12w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/solder-for-wires-100x100.webp 100w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/09\/solder-for-wires.webp 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small top right show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small hide-for-small bottom left show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools grid-tools text-center hide-for-small bottom hover-slide-in show-on-hover\">\n\t\t\t\t  <a class=\"quick-view\" data-prod=\"2045\" href=\"#quick-view\">Vista r\u00e1pida<\/a>\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text box-text-products\">\n\t\t\t<div class=\"title-wrapper\"><p class=\"name product-title woocommerce-loop-product__title\"><a href=\"https:\/\/keweisolder.com\/es_mx\/manufacturer\/lead-free-solder-wire-sn99ag0-3cu0-7\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">Alambre de soldadura sin plomo Sn99Ag0.3Cu0.7<\/a><\/p><\/div><div class=\"price-wrapper\">\n<\/div>\t\t<\/div>\n\t<\/div>\n\t\t<\/div>\n<\/div><div class=\"product-small col has-hover product type-product post-2034 status-publish instock product_cat-lead-solder-paste product_cat-solder-paste has-post-thumbnail shipping-taxable product-type-simple\">\n\t<div class=\"col-inner\">\n\t\n<div class=\"badge-container absolute left top z-1\">\n\n<\/div>\n\t<div class=\"product-small box\">\n\t\t<div class=\"box-image\">\n\t\t\t<div class=\"image-zoom_in\">\n\t\t\t\t<a href=\"https:\/\/keweisolder.com\/es_mx\/manufacturer\/lead-solder-paste-sn62pb36ag2\/\" aria-label=\"Pasta de soldadura de plomo Sn62Pb36Ag2\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/12\/solder-paste-Sn62Pb36Ag2-300x300.webp\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"pasta de soldadura Sn62Pb36Ag2\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/12\/solder-paste-Sn62Pb36Ag2-300x300.webp 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/12\/solder-paste-Sn62Pb36Ag2-150x150.webp 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/12\/solder-paste-Sn62Pb36Ag2-100x100.webp 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/12\/solder-paste-Sn62Pb36Ag2-300x300.webp\" class=\"show-on-hover absolute fill hide-for-small back-imageshow-on-hover absolute fill hide-for-small back-image hover-zoom\" alt=\"pasta de soldadura Sn62Pb36Ag2\" srcset=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/12\/solder-paste-Sn62Pb36Ag2-300x300.webp 300w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/12\/solder-paste-Sn62Pb36Ag2-150x150.webp 150w, https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/12\/solder-paste-Sn62Pb36Ag2-100x100.webp 100w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small top right show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools is-small hide-for-small bottom left show-on-hover\">\n\t\t\t\t\t\t\t<\/div>\n\t\t\t<div class=\"image-tools grid-tools text-center hide-for-small bottom hover-slide-in show-on-hover\">\n\t\t\t\t  <a class=\"quick-view\" data-prod=\"2034\" href=\"#quick-view\">Vista r\u00e1pida<\/a>\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\t<div class=\"box-text box-text-products\">\n\t\t\t<div class=\"title-wrapper\"><p class=\"name product-title woocommerce-loop-product__title\"><a href=\"https:\/\/keweisolder.com\/es_mx\/manufacturer\/lead-solder-paste-sn62pb36ag2\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\">Pasta de soldadura de plomo Sn62Pb36Ag2<\/a><\/p><\/div><div class=\"price-wrapper\">\n<\/div>\t\t<\/div>\n\t<\/div>\n\t\t<\/div>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<ol>\n<li><span style=\"font-size: 80%;\">Calidad superior para resultados perfectos. Nuestra barra de soldadura sin plomo SAC305 se fabrica con materiales de la m\u00e1s alta calidad y tecnolog\u00eda de vanguardia para garantizar un rendimiento excelente.<\/span><\/li>\n<li><span style=\"font-size: 80%;\">Propiedades \u00f3ptimas de flujo y humectaci\u00f3n. Dise\u00f1ado espec\u00edficamente para procesos de soldadura por ola y por inmersi\u00f3n, nuestro soldador en barra ofrece unas propiedades excepcionales de fluidez y humectaci\u00f3n. Forma r\u00e1pidamente uniones fiables, duraderas y fuertes, maximizando la integridad de la soldadura.<\/span><\/li>\n<li><span style=\"font-size: 80%;\">Respetuoso con el medio ambiente. A medida que aumenta la concienciaci\u00f3n sobre los efectos nocivos del plomo tanto en la salud humana como en el medio ambiente, se hace crucial la necesidad de soluciones de soldadura sin plomo. Nuestro soldador en barra es respetuoso con el medio ambiente y cumple las normas y reglamentos del sector.<\/span><\/li>\n<li><span style=\"font-size: 80%;\">Amplia compatibilidad. Nuestra barra de soldadura sin plomo es compatible con una amplia gama de materiales utilizados habitualmente en la fabricaci\u00f3n de componentes electr\u00f3nicos. Tanto si est\u00e1 soldando cobre, lat\u00f3n o incluso componentes electr\u00f3nicos delicados, nuestra barra de soldadura proporciona una excelente adherencia y compatibilidad.<\/span><\/li>\n<\/ol>","protected":false},"featured_media":1971,"template":"","meta":[],"product_brand":[],"product_cat":[37,42],"product_tag":[],"class_list":{"0":"post-2080","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-solder-bar","7":"product_cat-lead-free-solder-bar","9":"last","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Kewei SAC0307 High Purity Lead Free Wave Soldering Bar<\/title>\n<meta name=\"description\" content=\"SAC0307 solder bar, made by Kewei factory, is a lead-free alloy with tin, copper and silver. Ideal for wave and dip soldering processes.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/keweisolder.com\/es_mx\/manufacturer\/lead-free-solder-bar-sac0307\/\" \/>\n<meta property=\"og:locale\" content=\"es_MX\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kewei SAC0307 High Purity Lead Free Wave Soldering Bar\" \/>\n<meta property=\"og:description\" content=\"SAC0307 solder bar, made by Kewei factory, is a lead-free alloy with tin, copper and silver. Ideal for wave and dip soldering processes.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/keweisolder.com\/es_mx\/manufacturer\/lead-free-solder-bar-sac0307\/\" \/>\n<meta property=\"og:site_name\" content=\"Kewei Industries HK Limited\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-02T11:29:10+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/keweisolder.com\/manufacturer\/lead-free-solder-bar-sac0307\/\",\"url\":\"https:\/\/keweisolder.com\/manufacturer\/lead-free-solder-bar-sac0307\/\",\"name\":\"Kewei SAC0307 High Purity Lead Free Wave Soldering Bar\",\"isPartOf\":{\"@id\":\"https:\/\/keweisolder.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/keweisolder.com\/manufacturer\/lead-free-solder-bar-sac0307\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/keweisolder.com\/manufacturer\/lead-free-solder-bar-sac0307\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2.webp\",\"datePublished\":\"2025-07-01T07:42:25+00:00\",\"dateModified\":\"2025-07-02T11:29:10+00:00\",\"description\":\"SAC0307 solder bar, made by Kewei factory, is a lead-free alloy with tin, copper and silver. Ideal for wave and dip soldering processes.\",\"breadcrumb\":{\"@id\":\"https:\/\/keweisolder.com\/manufacturer\/lead-free-solder-bar-sac0307\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/keweisolder.com\/manufacturer\/lead-free-solder-bar-sac0307\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/keweisolder.com\/manufacturer\/lead-free-solder-bar-sac0307\/#primaryimage\",\"url\":\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2.webp\",\"contentUrl\":\"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2.webp\",\"width\":600,\"height\":600,\"caption\":\"lead free manufacturer\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/keweisolder.com\/manufacturer\/lead-free-solder-bar-sac0307\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Inicio\",\"item\":\"https:\/\/keweisolder.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\/\/keweisolder.com\/shop\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Lead-free Solder Bar SAC0307\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/keweisolder.com\/#website\",\"url\":\"https:\/\/keweisolder.com\/\",\"name\":\"Kewei Industries HK Limited\",\"description\":\"Tin factoty mainly making soldering related products.\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/keweisolder.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Kewei SAC0307 High Purity Lead Free Wave Soldering Bar","description":"SAC0307 solder bar, made by Kewei factory, is a lead-free alloy with tin, copper and silver. Ideal for wave and dip soldering processes.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/keweisolder.com\/es_mx\/manufacturer\/lead-free-solder-bar-sac0307\/","og_locale":"es_MX","og_type":"article","og_title":"Kewei SAC0307 High Purity Lead Free Wave Soldering Bar","og_description":"SAC0307 solder bar, made by Kewei factory, is a lead-free alloy with tin, copper and silver. Ideal for wave and dip soldering processes.","og_url":"https:\/\/keweisolder.com\/es_mx\/manufacturer\/lead-free-solder-bar-sac0307\/","og_site_name":"Kewei Industries HK Limited","article_modified_time":"2025-07-02T11:29:10+00:00","og_image":[{"width":600,"height":600,"url":"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2.webp","type":"image\/webp"}],"twitter_card":"summary_large_image","twitter_misc":{"Tiempo de lectura":"2 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/keweisolder.com\/manufacturer\/lead-free-solder-bar-sac0307\/","url":"https:\/\/keweisolder.com\/manufacturer\/lead-free-solder-bar-sac0307\/","name":"Kewei SAC0307 High Purity Lead Free Wave Soldering Bar","isPartOf":{"@id":"https:\/\/keweisolder.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/keweisolder.com\/manufacturer\/lead-free-solder-bar-sac0307\/#primaryimage"},"image":{"@id":"https:\/\/keweisolder.com\/manufacturer\/lead-free-solder-bar-sac0307\/#primaryimage"},"thumbnailUrl":"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2.webp","datePublished":"2025-07-01T07:42:25+00:00","dateModified":"2025-07-02T11:29:10+00:00","description":"SAC0307 solder bar, made by Kewei factory, is a lead-free alloy with tin, copper and silver. Ideal for wave and dip soldering processes.","breadcrumb":{"@id":"https:\/\/keweisolder.com\/manufacturer\/lead-free-solder-bar-sac0307\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/keweisolder.com\/manufacturer\/lead-free-solder-bar-sac0307\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/keweisolder.com\/manufacturer\/lead-free-solder-bar-sac0307\/#primaryimage","url":"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2.webp","contentUrl":"https:\/\/keweisolder.com\/wp-content\/uploads\/2024\/10\/lead-free-manufacturer-2.webp","width":600,"height":600,"caption":"lead free manufacturer"},{"@type":"BreadcrumbList","@id":"https:\/\/keweisolder.com\/manufacturer\/lead-free-solder-bar-sac0307\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Inicio","item":"https:\/\/keweisolder.com\/"},{"@type":"ListItem","position":2,"name":"Products","item":"https:\/\/keweisolder.com\/shop\/"},{"@type":"ListItem","position":3,"name":"Lead-free Solder Bar SAC0307"}]},{"@type":"WebSite","@id":"https:\/\/keweisolder.com\/#website","url":"https:\/\/keweisolder.com\/","name":"Industrias Kewei HK Limited","description":"F\u00e1brica de esta\u00f1o que fabrica principalmente productos relacionados con la soldadura.","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/keweisolder.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"}]}},"_links":{"self":[{"href":"https:\/\/keweisolder.com\/es_mx\/wp-json\/wp\/v2\/product\/2080","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/keweisolder.com\/es_mx\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/keweisolder.com\/es_mx\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/keweisolder.com\/es_mx\/wp-json\/wp\/v2\/media\/1971"}],"wp:attachment":[{"href":"https:\/\/keweisolder.com\/es_mx\/wp-json\/wp\/v2\/media?parent=2080"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/keweisolder.com\/es_mx\/wp-json\/wp\/v2\/product_brand?post=2080"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/keweisolder.com\/es_mx\/wp-json\/wp\/v2\/product_cat?post=2080"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/keweisolder.com\/es_mx\/wp-json\/wp\/v2\/product_tag?post=2080"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}