Products
Copper base alloy
Name: CuAl9Ni5
NO.: SCu6328
Nickel-Aluminum Bronze
Chemical Composition（%）
Standard
Class
Alloy
Cu
Al
Fe
Mn
Ni
P
Pb
Si
Sn
Zn
Other
ISO24373
Cu6328
CuAl9Ni5Fe3Mn2
bal.
8.5-9.5
3.0-5.0
0.6-3.5
4.0-5.5
-
0.02
0.1
-
0.1
0.5
GB/T9460
SCu6328
CuAl9Ni5Fe3Mn2
bal.
8.5-9.5
3.0-5.0
0.6-3.5
4.0-5.5
-
max0.02
max0.1
-
max0.1
max0.5
BS EN14640
Cu6328
CuAl9Ni5
bal.
8.5-9.5
3.0-5.0
0.6-3.5
4.0-6.0
-
0.02
0.2
-
0.1
0.4
AWS A5.7
C63280
ERCuNiAl
bal.
8.50-9.50
3.0-5.0
0.60-3.50
4.0-5.5
-
0.02
0.10
-
0.10
0.50
DIN 1733
2.0923
SG-CuAl8Ni6
bal.
8.5-9.5
3.0-4.0
1.0-2.0
4.0-6.0
-
max0.02
max0.2
-
max0.1
max0.4
Physical Properties And Mechanical Properties:
Solids-Temperature
1015℃
Liquids-Temperature
1045℃
Density
7.5㎏/ dm3
TensileStrength
450～560N/ mm2
Elongation
10%
Brinell Hardness
150～170HB
Applications:
Particularly suitable for welding casting and forging products of Nickel-Aluminum Bronze such as propellers, bearing weights, valves, pumps and pipe systems. Very good corrosion resistance to seawater.