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10 MnSi 5-4 / 10 MnSi 4 4

Germany DIN 10MnSi5-4/10MnSi44 Low alloyed Mn steel and Mechanical Properties, Chemical Element, Cross Reference.

Category Grade Standard Region/Area Standard Content
Metals 10 MnSi 5-4 / 10 MnSi 4 4 -- Germany Low alloyed Mn steel

Chemical composition(mass fraction)(wt.%) of the 10 MnSi 5-4 / 10 MnSi 4 4

Element Min Max Similar

Mechanical Properties of steel grade 10 MnSi 5-4 / 10 MnSi 4 4

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)
325 (≥) 316 (≥) 12 23 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 311

Physical Properties of steel grade 10 MnSi 5-4 / 10 MnSi 4 4

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 -  
523 249 - 42.3 313   -  
357 - 31 21.2   221 213

Heat Treatment of steel grade 10 MnSi 5-4 / 10 MnSi 4 4

Heat treated : 1179°C - 1318°C

Technological Curves of steel grade 10 MnSi 5-4 / 10 MnSi 4 4

Cross Reference Table (Equivalent Grade) of 10 MnSi 5-4 / 10 MnSi 4 4

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