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CR Mart 1100

Global 企业标准 CRMart1100 Martensitic steel and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CRMart1100 / CR Mart 1100
Category Grade Standard Region/Area Standard Content
Metals CR Mart 1100 -- Global Martensitic steel

Chemical composition(mass fraction)(wt.%) of the CR Mart 1100

Element Min Max Similar

Mechanical Properties of steel grade CR Mart 1100

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)
353 (≥) 417 (≥) 24 33 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 433

Physical Properties of steel grade CR Mart 1100

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 - -     0.44 -  
884 714 - 13.3 231   -  
345 - 42 24.2   221 124

Heat Treatment of steel grade CR Mart 1100

Heat treated : 1263°C - 1471°C

Technological Curves of steel grade CR Mart 1100

Cross Reference Table (Equivalent Grade) of CR Mart 1100

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