AMPCOLOY® 972 Rolled material
Description
2.1293 is a precipitation hardening copper-base alloy. In the heat treated condition, this alloy retains the mechanical properties together with a good ductility in the range of 300-500°C. High electrical conductivity and high mechanical properties are attributes of this versatile alloy.
Equivalent Materials
Ashby charts
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Properties
General
Density
ρ8.9 g/cm³ at 23 °C
Mechanical
Thermal
Coefficient of thermal expansion
α1.7E-5 1/K at 23 °C
Specific heat capacity
cp380 J/(kg·K) at 23 °C
Thermal conductivity
λ320 W/(m·K) at 23 °C
Electrical
Electrical conductivity
σel5.10E+7 S/m at 23 °C
Specific Electrical conductivity
82 % IACS
Chemical properties
Element
Weight %
Comment
-
Balance
1 %
0.2 %
0.1 %
Technological properties
Application areas
Moulds for the continuous casting of steel or aluminium; Electrical equipment components; Electrode beam; Parts for the automotive industry
This material data has been provided by AMPCO METAL.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.
