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S 315 G2 S

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EU EN S315G2S 低锰细晶粒钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: S315G2S / S 315 G2 S
Category Grade Standard Region/Area Standard Content
Metals S 315 G2 S -- EU 低锰细晶粒钢

Chemical composition(mass fraction)(wt.%) of the S 315 G2 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 G2 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)
323 (≥) 539 (≥) 44 21 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 412

Physical Properties of steel grade S 315 G2 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
21 - -     0.32 -  
228 863 - 21.3 324   -  
596 - 44 23.2   431 221

Heat Treatment of steel grade S 315 G2 S

Heat treated : 1346°C - 1968°C

Technological Curves of steel grade S 315 G2 S

Cross Reference Table (Equivalent Grade) of S 315 G2 S

Grade Standard Country Application
ASTM 5140
AISI 201
AISI 202
1.2767
17-4PH
AISI 1052
AISI 416Se
AISI 1330
AISI 205 Stainless Steel
AISI A10
AISI A2
AISI A3
AISI A4
1.0036
1.0037
SAE J403
UNS G10100
AMS 4924
ASTM A36
Electrode 100S-1
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