AK-ERCuAg1 (TIG / MIG)
Standard:
EN ISO 24373 CuAg1
AWS A5.7 ERCuAg1
GB/T 9460 CuAg1
Application: Particularly desired for MIG welding of zinc-coated-steel in auto bodies.It is also recommended for brass,low-alloy copper,non-ferrous and low-metal steel and cast iron. An ideal material for making auto bodies.
Typical Chemical Composition(%): (EN/ISO)
Cu:≥99.5 Al:0.01 Fe: 0.05 Mn: 0.20 Ni: 0.30 Pb:≤0.01 Si:0.10 Ag: 0.8-1.2 As:≤0.05 Other:≤0.20
Typical Chemical Composition(%): (AWS A5.7)
Cu:≥99.5 Al:0.01 Fe: 0.05 Mn: 0.20 Ni: 0.30 Pb:≤0.01 Si:0.10 Ag: 0.8-1.2 As:0.05 Other:≤0.20
Typical Mechanical Properties(%):
Solids-Temperature:1070℃
Liquids-Temperature:1080℃
Density:8.9kg/dm³
Tensile Strength:200N/mm²
Elongation:30%
Brinell-Hardness:60HB
