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S 250 G 1 T

EU EN S250G1T 非合金低碳素钢;板材 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: S250G1T / S 250 G 1 T
Category Grade Standard Region/Area Standard Content
Metals S 250 G 1 T -- EU 非合金低碳素钢;板材

Chemical composition(mass fraction)(wt.%) of the S 250 G 1 T

Element Min Max Similar

Mechanical Properties of steel grade S 250 G 1 T

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)
176 (≥) 598 (≥) 14 43 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 441

Physical Properties of steel grade S 250 G 1 T

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
34 - -     0.34 -  
939 878 - 34.3 112   -  
172 - 41 22.2   422 344

Heat Treatment of steel grade S 250 G 1 T

Heat treated : 1332°C - 1856°C

Technological Curves of steel grade S 250 G 1 T

Cross Reference Table (Equivalent Grade) of S 250 G 1 T

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