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Flux-Coated Brazing Alloy

/Chemically Stable Brass Flux Coated Brazing Rods
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Chemically Stable Brass Flux Coated Brazing Rods

HS221 can withstand the pressure of refrigerants and is corrosion - resistant, ensuring the long - term stability of the pipeline system. In the decorative industry, it is used for welding copper handicrafts, making the welds beautiful and firm.

  • Item NO.:

    HS221

  • Payment:

    TT/LC/DP

  • Market Price:

    $7.8

  • Product Origin:

    China

  • Color:

    yellow

  • Shipping Port:

    any port of china

  • Lead Time：

    10 days
Inquiry now

 

BRASS WELDING ROD

The HS221 tin - brass welding wire is a commonly used material for copper alloy welding.
Its composition includes copper, zinc, and 0.8% - 1.2% tin.
This gives it good fluidity during welding, allowing it to closely fill weld gaps.
The addition of tin improves the strength and corrosion resistance of the welding wire, ensuring reliable quality whether it is for welding copper to copper or copper to other metals.

PRODUCT COMPOSITION

HS221 Cu Sn Fe Si Mn Zn
57-59 0.7-1.1 0.35-1.2 0.05-0.15 0.03-0.09 bal.
Temperature 865-890℃  Density 8.4kg/dm³  Elongation 25%
Electrical Conductivity 23-26%IACS Tensile Strength 400MPa Brinell Hardness 100HB

 

TIG:1.6mm 2.0mm 2.5mm 3.0mm 3.5mm 4.0mm 5.0mm     

         5kg plactic package/10kg plastic package

MlG:0.8mm 1.0mm 1.2mm 1.6mm   

         12.5kg /15kg spool                       

                                        

★

OUR ADVANTAGES

                                     

 ♦ The company is located in the copper production base 

 ♦ Specializing in the production of copper and copper alloy  welding wire,copper base solder,silver base solder,gas welding

     flux,brazing flux

 ♦ Products are widely used in automobile,ship machinery,chemicalindustry,electronics,aviation and many other fields

 ♦ We are dedicated to provide meticulous and thoughtful services for new and old customers in the field of welding materials,

     and achievewin-win development with customers at home and abroad

 

                             

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