Copper Alloy CuNi2SiCr Powder Description
Copper Alloy CuNi2SiCr Powder is a thermal curable copper alloy. It is a favorable combination of electrical and thermal conductivity accompanied by high stiffness, also at elevated temperatures. This copper alloy features a high corrosion resistance and is very well suited for wear and sliding applications.
Copper Alloy CuNi2SiCr Powder Specifications
Chemical Composition (%)
|
Cu
|
Ni
|
Si
|
Cr
|
Nb+Ta
|
O
|
Fe
|
Mn
|
Pb
|
C
|
N
|
Others Total
|
|
Bal.
|
2.0-3.0
|
0.5-0.8
|
0.2-0.5
|
/
|
/
|
0.15
|
0.1
|
0.02
|
/
|
/
|
0.1
|
|
Appearance
|
gray powder
|
|
Particle Size
|
20-63 μm
|
|
Tap Density
|
8.84 g/cm3
|
|
-
|
As Built
|
Heat Treated
|
|
Tensile Strength (MPa)
|
314
|
666
|
|
Yield Strength (MPa)
|
260
|
580
|
|
Elongation at break (%)
|
36
|
18
|
|
Reduction of Area (%)
|
79
|
41
|
|
Young’s Modulus (GPa)
|
98
|
114
|
Copper Alloy CuNi2SiCr Powder Applications
- Cooling inserts for tools
- Electromechanical components
- Mold inserts and cores for plastic and die castings
- Valves
- Brackets and fixing elements facing high stresses
Copper Alloy CuNi2SiCr Powder Packaging
Our Copper Alloy CuNi2SiCr Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
