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Global 企业标准 A120 Schoeller + Bleckmann Edelstahlrohr GmbH and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A120 / A120
Category Grade Standard Region/Area Standard Content
Metals A120 -- Global Schoeller + Bleckmann Edelstahlrohr GmbH

Chemical composition(mass fraction)(wt.%) of the A120

Element Min Max Similar
Ni - - 11.5000
Mo - - 2.2000
Cr - - 17.0000
C - - 0.0500

Mechanical Properties of steel grade A120

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)
692 (≥) 443 (≥) 12 43 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 331

Physical Properties of steel grade A120

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
44 - -     0.41 -  
882 279 - 32.3 132   -  
221 - 11 41.2   414 322

Heat Treatment of steel grade A120

Heat treated : 1164°C - 1468°C

Technological Curves of steel grade A120

Cross Reference Table (Equivalent Grade) of A120

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