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ATLAS M1020

Global 企业标准 ATLASM1020 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ATLASM1020 / ATLAS M1020
Category Grade Standard Region/Area Standard Content
Metals ATLAS M1020 -- Global

Chemical composition(mass fraction)(wt.%) of the ATLAS M1020

Element Min Max Similar

Mechanical Properties of steel grade ATLAS M1020

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)
247 (≥) 718 (≥) 12 41 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 111

Physical Properties of steel grade ATLAS M1020

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 - -     0.31 -  
395 987 - 34.3 443   -  
867 - 12 42.2   111 141

Heat Treatment of steel grade ATLAS M1020

Heat treated : 1611°C - 1782°C

Technological Curves of steel grade ATLAS M1020

Cross Reference Table (Equivalent Grade) of ATLAS M1020

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