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09MnTiCuEDR

China GB 09MnTiCuEDR 低温压力容器用低合金钢钢板 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 09MnTiCuEDR / 09MnTiCuEDR
Category Grade Standard Region/Area Standard Content
Metals 09MnTiCuEDR GB 3531 China 低温压力容器用低合金钢钢板

Chemical composition(mass fraction)(wt.%) of the 09MnTiCuEDR

Element Min Max Similar

Mechanical Properties of steel grade 09MnTiCuEDR

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)
734 (≥) 562 (≥) 31 11 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 341

Physical Properties of steel grade 09MnTiCuEDR

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
23 - -     0.22 -  
461 315 - 42.3 143   -  
345 - 43 32.2   132 344

Heat Treatment of steel grade 09MnTiCuEDR

Heat treated : 1259°C - 1155°C

Technological Curves of steel grade 09MnTiCuEDR

Cross Reference Table (Equivalent Grade) of 09MnTiCuEDR

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