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Sn-Cu/Sn-Ag-Cu system alloy lead-free solder bar

Details

● Sn-Cu/Sn-Ag-Cu system alloy solder is made of high-purity raw materials and is produced according to the new casting process requirements
● The oxides formed in metal raw materials are effectively removed, further improving the oxidation resistance of tin bar
● The product fully complies with the quality requirements of RoHS and SS-00259
● The product features good wettability, good solderability, few impurities, and good diffusive force
● The product is suitable for various wave peak soldering and manual soldering with high quality and environmental protection requirements, improving production speed and reducing production costs

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Sn-Pb system alloy series tin-lead solder bar

Details

● High-purity electrolytic tin and lead are selected as raw materials of Sn-Pb system alloy solder
● The product is casted by adopting the advanced melting process to remove several harmful impurities and gases dissolved in it, and complies with GB8012-2000 standard
● Oxidation-resistant alloy is added to all solder bars, and the operating temperature is below 300°C. The solder liquid surface is bright with very little oxidation slag, making it suitable for any form of hot-dip soldering and wave peak soldering
● The product features good wettability and solderability, bright solder joints, and very few poor soldering phenomena

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  • About COSTAR

    • Enterprise Profile

    • Enterprise Culture

    • Development Concept

    • Organizational Structure

    • Qualification and Honor

    • Equipment Display

  • Industry Solutions

    • New Energy Industry Solutions

    • Electronic Assembly Industry Solutions

  • Product Center

    • Electronic Soldering Materials

    • Thermal Conducting Materials

    • Electronic Cleaning Material

    • Electronic Coating Materials

    • Electronic Adhesives

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Contact Information

Tel:

+86-(0)512-6535 6985
+86-(0)512-6535 6987
+86-(0)512-6535 6989

Fax:

+86-(0)512-6535 6986

Email:

costar@szcostar.com

Address:

No. 525 Zhujiang Road, Suzhou City, Jiangsu Province, China

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