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CuZn40Mn1.5

Poland PN CuZn40Mn1.5 Wrought copper - zinc alloys - Grades and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CuZn40Mn1.5 / CuZn40Mn1.5
Category Grade Standard Region/Area Standard Content
Metals CuZn40Mn1.5 PN H87025 Poland Wrought copper - zinc alloys - Grades

Chemical composition(mass fraction)(wt.%) of the CuZn40Mn1.5

Element Min Max Similar
Mn 1.0000 2.0000 -
Si - 0.1000 -
Ni - 1.0000 -
Cu 57.0000 59.0000 -
Al - 0.1000 -
Zn - - -
Fe - 0.5000 -
Pb - 0.1000 -
Others Total - 0.5000 -

Mechanical Properties of steel grade CuZn40Mn1.5

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)
716 (≥) 129 (≥) 43 42 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 444

Physical Properties of steel grade CuZn40Mn1.5

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
32 - -     0.24 -  
717 153 - 43.3 324   -  
611 - 23 32.2   132 324

Heat Treatment of steel grade CuZn40Mn1.5

Heat treated : 1944°C - 1647°C

Technological Curves of steel grade CuZn40Mn1.5

Cross Reference Table (Equivalent Grade) of CuZn40Mn1.5

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