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Pure Copper brazer
Standard |
Own Standard |
Cu |
Zn |
Rest |
Melting Temperature Range |
Applied Base Metal |
BCu-3 |
BCu100-A |
≥99.95 |
/ |
≤0.5 |
1083～1083 |
Steel Alloy |
BCu-1b |
BCu100-B（Cu99.9-Ag） |
≥99.9 |
/ |
≤0.1 |
1083～1083 |
Steel Alloy |
BCu-1 |
BCu100(P) |
≥99.9 |
/ |
≤0.1 |
1083～1083 |
Steel Alloy |
BCu-1a |
≥99.0 |
/ |
≤0.3 |
1083～1083 |
Steel Alloy |
|
BCu-2 |
≥86.5 |
/ |
≤0.5 |
1083~1083 |
Steel Alloy |
|
Cu188(ISO) |
BCu99(Ag) |
balance |
0.8~1.2 |
≤0.15 |
1070～1080 |
Steel Alloy |
Pure Copper brazer is applied to the brazing of stainless steel,hard alloys such as tungsten, molybdenum, iron, kovar, nickel etc, applied widely in the industries of machinery, electromechanical, refrigeration, automobile and bicycle etc. The product owns good properties such as excellent electrical conductivity, thermal conductivity and plasticity. The brazing should be done in reducing atmosphere, inert gas or vacuum.
Preform Dimension | |||||
Form |
Wire Dia |
Length |
ID (inner diameter) |
Width |
Thickness |
Rod |
0.5---5.0 |
3---1000 |
|||
Ring |
0.5---3.0 |
5---120 |
|||
Wire |
0.5—2.0 |
||||
Foil |
1.5--120 |
0.15--2 |
|||
Strip |
1.5--120 |
0.15--2 |
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If you require special dimension, please call or email directly.
HUAGUANG is ackownledged as one the leading pure copper solder manufacturers and suppliers in China. With about 20 years' experience in manufacturing and marketing pure copper solder, as well as a complet set of testing equipment, we can assure you the high-quality of our products.