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EU EN 1.0977 冷成型热轧高屈服 强度扁钢-第3部分:正火或正火轧制钢的运输条件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 1.0977 / 1.0977
Category Grade Standard Region/Area Standard Content
Metals 1.0977 EN 10149-3 EU 冷成型热轧高屈服 强度扁钢-第3部分:正火或正火轧制钢的运输条件

Chemical composition(mass fraction)(wt.%) of the 1.0977

Element Min Max Similar

Mechanical Properties of steel grade 1.0977

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)
529 (≥) 351 (≥) 14 13 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 311

Physical Properties of steel grade 1.0977

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
33 - -     0.32 -  
519 878 - 42.3 142   -  
994 - 32 43.2   214 133

Heat Treatment of steel grade 1.0977

Heat treated : 1724°C - 1992°C

Technological Curves of steel grade 1.0977

Cross Reference Table (Equivalent Grade) of 1.0977

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