Lead Solder Paste Manufacturer: Top Factory & OEM Service

Lead Solder Paste Sn63Pb37

High-Quality Lead Soldering Paste. Our Sn63Pb37 lead soldering paste is made from the finest quality raw materials, ensuring optimal performance with every soldering job.
Optimal Performance for Reliable Soldering Connections. Sn63Pb37 lead soldering paste not only delivers high-quality soldering results, but it also excels in stability and reliability. It guarantees the durability and stability of solder joints, preventing issues like circuit open and dry joints.
Professional OEM Service – Catering to Your Unique Requirements. We provide OEM services, tailoring soldering paste formulations to meet your specific needs. Whether you require customized ingredients, viscosity, flowability, or packaging, we can accommodate your requirements.
Quality Assurance – Purchase with Confidence. We hold a strict attitude towards product quality. Our Sn63Pb37 lead soldering paste undergoes rigorous testing and quality control, guaranteeing stable and reliable quality in every bottle.

Introduction

We are proud to introduce Solder Paste 6337, which uses a high-quality formula to ensure excellent performance and reliability. Whether you are a professional electronics manufacturer or a DIY enthusiast, our product will provide the best results for your project. Solder Paste Sn63Pb37 is an important part of SMT (Surface Mount Technology) soldering. Our Solder Paste 6337 is designed for high SMT soldering requirements, ensuring stable solder connections and excellent electrical performance. It can easily handle delicate and complex electronic components and has excellent high temperature resistance and can maintain good soldering results under extreme conditions.

Technical Parameter	Details
Alloy Composition	63% tin (Sn), 37% lead (Pb)
Melting Point	183°C
Density (g/cm³)	8.5
Wire Diameter	0.20~2.00mm (optional).
Flux Content	2.0%~2.2% for rosin
Application	Suitable for demanding circuit boards, such as: high-precision instruments, electronics industry, micro-technology, aviation industry and other products welding