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S 315 G1 S

EU EN S315G1S 低锰细晶粒钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: S315G1S / S 315 G1 S
Category Grade Standard Region/Area Standard Content
Metals S 315 G1 S -- EU 低锰细晶粒钢

Chemical composition(mass fraction)(wt.%) of the S 315 G1 S

Element Min Max Similar
V 0.0500 0.1000 -
Si - 0.5000 -
S - 0.0400 -
P - 0.0400 -
Ni - 0.4000 -
Nb 0.0200 0.0500 -
Mo - 0.0800 -
Mn 0.9000 1.6000 -
Cu - 0.3500 -
Cr - 0.2000 -
C - 0.1800 -
Al 0.0150 - -

Mechanical Properties of steel grade S 315 G1 S

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)
136 (≥) 928 (≥) 44 44 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 443

Physical Properties of steel grade S 315 G1 S

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
42 - -     0.13 -  
797 683 - 11.3 232   -  
245 - 34 22.2   142 214

Heat Treatment of steel grade S 315 G1 S

Heat treated : 1658°C - 1672°C

Technological Curves of steel grade S 315 G1 S

Cross Reference Table (Equivalent Grade) of S 315 G1 S

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