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Four series of various brands TIG/MIG welding wire
Aluminum Bronze
Chemical Composition % |
||||||||||||
Standard |
Alloy |
Cu |
Al |
Fe |
Mn |
Ni |
P |
Pb |
Si |
Sn |
Zn |
Other |
GB/T21652 |
QAl9-2 |
bal. |
8.0-10.0 |
0.5 |
1.5-2.5 |
0.5 |
0.01 |
0.03 |
0.1 |
0.1 |
1.0 |
1.7 |
Physical Properties And Mechanical Properties:
Solids-Temperature |
1045℃ |
Liquids-Temperature |
1061℃ |
Density |
7.6㎏/ dm3 |
TensileStrength |
441 N/mm2 |
Elongation |
35% |
Brinell Hardness |
80HB |
Introduction
Perfect for welding of low alloy and stainless steel sheet. Suggested for the butt joining welding of copper with steel, particularly suitable for machinery and shipbuilding industry. Pulsed Argon arc welding is recommended for multilayer hard facing on steel.