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CuZn23Al6Mn4Fe3

Germany DIN CuZn23Al6Mn4Fe3 Wrought copper alloys; copper-zinc alloys (brass); (special brass); chemical composition and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CuZn23Al6Mn4Fe3 / CuZn23Al6Mn4Fe3
Category Grade Standard Region/Area Standard Content
Metals CuZn23Al6Mn4Fe3 DIN 17660 Germany Wrought copper alloys; copper-zinc alloys (brass); (special brass); chemical composition

Chemical composition(mass fraction)(wt.%) of the CuZn23Al6Mn4Fe3

Element Min Max Similar

Mechanical Properties of steel grade CuZn23Al6Mn4Fe3

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
631 (≥) 576 (≥) 13 13 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade CuZn23Al6Mn4Fe3

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
24 - -     0.42 -  
259 944 - 13.3 123   -  
111 - 11 34.2   211 144

Heat Treatment of steel grade CuZn23Al6Mn4Fe3

Heat treated : 1738°C - 1739°C

Technological Curves of steel grade CuZn23Al6Mn4Fe3

Cross Reference Table (Equivalent Grade) of CuZn23Al6Mn4Fe3

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