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Product Introduction
the production of Sn40Pb60 solder bar uses Yunnan pure tin and electrolytic pure lead metal raw materials with tin content >99.95, after vacuum deaeration and extrusion processing of fully automated production equipment, to ensure that the solder bar has full tin degree, high purity and no impurities.
High tin content: Yunnan pure tin with tin content >99.95 is used as the main raw material to ensure that the tin content in the solder bar is high and sufficient solder is provided.
High purity: The solder bar uses Yunnan pure tin and electrolytic pure lead metal raw materials with high tin content to ensure high purity of the solder bar, no impurities and improve welding quality.
Fully automated production equipment: The use of high-tech fully automated production equipment to ensure the precise control and consistency of the production process, improve product quality and performance.
Vacuum deaeration and extrusion processing: The solder strip is treated with vacuum deaeration to remove oxides and gases to ensure the purity of the solder. Then, through extrusion processing, the solder strip forms a uniform appearance and size.
Basic Info.
product name | 40° Lead solder bar | brand | singway |
Model NO. | 4060 | Material | Sn40Pb60 |
Shape | stick | Melting Point | 183±2℃ |
Individual strip weight | About 0.72kg/ piece | Packaging | 20kg/box |
| Tin degree | 40±1° | Origin | China |
Product Specifications

Product Advantage
STRICT CONTROL, EXCELLENT QUALITY
FIVE ADVANTAGES TOPROVIDE YOU WITH BETTER USE EXPERIENCE
High purity tin ore

Good electrical conductivity

Good flow performance
The solder joint is bright and free of debris

Anti-oxidation electrolytic
Manufacturer advantage
Source manufacture
No middleman
Cheap and fine
Support customization
Quantity is with preferential treatment
Quality assurance

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