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2.0970

Standards

Material No.
2.0970
EN Material No.
CC332G
EN Designation
CuAl10Ni3Fe2-C

Description

CuAl10Ni3Fe2-C is a copper-aluminum-alloy with iron and nickel contents.

Special properties

Excellent seawater resistance. Good resistance to acids und alkali.

Chemical Composition

Si
≤ %
0.20
Mn
≤ %
2.00
Ni
%
1.50-4.00
Cu
%
80.0-86.0
Al
%
8.50-10.5
Fe
%
1.00-3.00
Mg
%
≤ 0.05
Pb
%
≤ 0.10
Zn
%
≤ 0.50

Mechanical Properties 20°C

Hardness HB 30
≤ HB
120
0.2% Yield strength Rp
≥ N/mm²
200
Tensile strength Rm
N/mm²
500-600
Elongation A5
≥ %
20
Modulus of elasticity
kN/mm²
120

Physical Properties 20°C

Density
g/cm³
7.5
Electrical conductivity
MS/m
5

Application

Mechanical engineering, gearings, valves

Available forms for 2.0970 / CuAl10Ni3Fe2-C

Forged / cast parts
Lieferform
Finished part (drawing)
Lieferform