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2.0966

Standards

Material No.
2.0966
EN Material No.
CW307G
EN Designation
CuAl10Ni5Fe4
UNS
C63000

Description

CuAl10Ni5Fe4 is a copper-aluminum-alloy with iron and nickel contents.

Special properties

Good corrosion and seawater resistance. No stress corrosion. High wear resistance. High resistance to scaling.

Chemical Composition

Si
≤ %
0.20
Mn
≤ %
1.00
Ni
%
4.00-6.00
Cu
%
Rest
Al
%
8.50-11.0
Fe
%
3.00-5.00
Pb
%
≤ 0.05
Zn
%
≤ 0.40

Mechanical Properties 20°C

Hardness HB 30
≤ HB
195
0.2% Yield strength Rp
≥ N/mm²
330
Tensile strength Rm
N/mm²
700-740
Elongation A5
≥ %
10-15
Modulus of elasticity
kN/mm²
117

Physical Properties 20°C

Density
g/cm³
7.6
Specific heat capacity
J/kg K
450
Thermal conductivity
W/m K
63
Electrical conductivity
MS/m
4.6

Application

Gearings, axes, plunger, valves

Available forms for 2.0966 / CuAl10Ni5Fe4

Sheets/Plates
Lieferform
Bars
Lieferform
Tubes/Pipes
Lieferform
Forged / cast parts
Lieferform
Finished part (drawing)
Lieferform