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Thyssen MV 70

Global 企业标准 ThyssenMV70 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ThyssenMV70 / Thyssen MV 70
Category Grade Standard Region/Area Standard Content
Metals Thyssen MV 70 -- Global

Chemical composition(mass fraction)(wt.%) of the Thyssen MV 70

Element Min Max Similar
Si - 0.4500 -
S - 0.0250 -
P - 0.0250 -
Mn - 1.4000 -
C - 0.0500 -

Mechanical Properties of steel grade Thyssen MV 70

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)
181 (≥) 518 (≥) 24 12 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 221

Physical Properties of steel grade Thyssen MV 70

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
22 - -     0.33 -  
692 182 - 23.3 243   -  
886 - 24 24.2   422 242

Heat Treatment of steel grade Thyssen MV 70

Heat treated : 1693°C - 1318°C

Technological Curves of steel grade Thyssen MV 70

Cross Reference Table (Equivalent Grade) of Thyssen MV 70

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