Products
Copper base alloy
Name: CuAl8Ni2
NO.: SCu6327
Nickel-Aluminum Bronze
Chemical Composition（%）
Standard
Class
Alloy
Cu
Al
Fe
Mn
Ni
P
Pb
Si
Sn
Zn
Other
ISO24373
Cu6327
CuAl8Ni2Fe2Mn2
bal.
7.0-9.5
0.5-2.5
0.5-2.5
0.5-3.0
-
0.02
0.2
-
0.2
0.4
GB/T9460
SCu6327
CuAl8Ni2Fe2Mn2
bal.
7.0-9.5
0.5-2.5
0.5-2.5
0.5-3.0
-
max0.02
max0.2
-
max0.2
max0.4
BS EN14640
Cu6327
CuAl8Ni2
bal.
7.0-9.5
0.5-2.5
0.5-2.5
0.5-3.0
-
0.02
0.2
-
0.2
0.4
DIN 1733
2.0922
SG-CuAl8Ni2
bal.
7.5-9.5
1.5-2.5
1.0-2.5
1.8-3.0
-
max0.02
max0.2
-
max0.2
max0.4
Physical Properties And Mechanical Properties:
Solids-Temperature
1030℃
Liquids-Temperature
1054℃
Density
7.5㎏/ dm3
TensileStrength
430～540N/ mm2
Elongation
30%
Brinell Hardness
130～150HB
Applications:
Recommended for the welding and hard facing of copper-aluminum alloys, aluminum coated steel in machinery and chemical industry as well as for iron welding in shipbuilding. Also excellent for the welding of brass tube and copper-aluminum that requires resistance to erosion.