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X3CrMnNiCu15-8-5-3

EU EN X3CrMnNiCu15-8-5-3 不锈钢 - 第1部分:不锈钢清单 and Mechanical Properties, Chemical Element, Cross Reference.

Category Grade Standard Region/Area Standard Content
Metals X3CrMnNiCu15-8-5-3 EN 10088-1 EU 不锈钢 - 第1部分:不锈钢清单

Chemical composition(mass fraction)(wt.%) of the X3CrMnNiCu15-8-5-3

Element Min Max Similar
C - 0.0300 -
Mn 7.0000 9.0000 -
P - 0.0400 -
S - 0.0100 -
Si - 1.0000 -
Ni 4.5000 6.0000 -
Cr 14.0000 16.0000 -
Mo - 0.8000 -
Cu 2.0000 4.0000 -
N 0.0200 0.0600 -

Mechanical Properties of steel grade X3CrMnNiCu15-8-5-3

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)
357 (≥) 777 (≥) 23 43 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 224

Physical Properties of steel grade X3CrMnNiCu15-8-5-3

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
21 - -     0.14 -  
499 755 - 14.3 432   -  
342 - 43 14.2   414 131

Heat Treatment of steel grade X3CrMnNiCu15-8-5-3

Heat treated : 1245°C - 1142°C

Technological Curves of steel grade X3CrMnNiCu15-8-5-3

Cross Reference Table (Equivalent Grade) of X3CrMnNiCu15-8-5-3

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