Products
Copper base alloy
Name: ERCuAl-A1
NO.: SCu6100
Aluminum Bronze
Chemical Composition（%）
Standard
Class
Alloy
Cu
Al
Fe
Mn
Ni
P
Pb
Si
Sn
Zn
Other
ISO24373
Cu6100
CuAl7
bal.
6.0-8.5
-
0.5
-
-
0.02
0.2
-
0.2
0.4
GB/T9460
SCu6100
CuAl7
bal.
6.0-8.5
-
max
-
-
-
max
-
max
max
GB/T9460
SCu6100A
CuAl8
bal.
7.0-9.0
max
max
max
-
max
max
max
max
max
BS EN14640
Cu6100
CuAl8
bal.
6.0-9.5
0.5
0.5
0.8
-
0.02
0.2
-
0.2
0.4
AWS A5.7
C61000
ERCuAl-A1
bal.
6.0-8.5
-
0.50
-
-
0.02
0.10
-
0.2
0.50
DIN 1733
2.0921
SG-CuAl8
bal.
7.5-9.5
max
max
max
-
max
max
-
max
max
0.5
0.1
0.2
0.5
0.5
0.5
0.5
0.02
0.2
0.1
0.2
0.2
0.5
1.0
0.8
0.02
0.2
0.2
0.4
Physical Properties And Mechanical Properties:
Solids-Temperature
1030℃
Liquids-Temperature
1040℃
Density
7.7㎏/ dm3
TensileStrength
380～450 N/ mm2
Elongation
40～45%
Brinell Hardness
100HB
Applications:
Perfect for welding of pure and austenitic steel sheet. Maintains good temperament flow and creates seamless welding line. 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.