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S 355 K2G1W

Favorite Datasheet

France AFNOR NF S355K2G1W 改进的耐大气腐蚀结构钢 - 交货技术条件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: S355K2G1W / S 355 K2G1W
Category Grade Standard Region/Area Standard Content
Metals S 355 K2G1W NF EN 10155 France 改进的耐大气腐蚀结构钢 - 交货技术条件

Chemical composition(mass fraction)(wt.%) of the S 355 K2G1W

Element Min Max Similar

Mechanical Properties of steel grade S 355 K2G1W

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)
681 (≥) 843 (≥) 12 11 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 221

Physical Properties of steel grade S 355 K2G1W

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
31 - -     0.33 -  
469 677 - 13.3 221   -  
526 - 13 32.2   414 331

Heat Treatment of steel grade S 355 K2G1W

Heat treated : 1238°C - 1252°C

Technological Curves of steel grade S 355 K2G1W

Cross Reference Table (Equivalent Grade) of S 355 K2G1W

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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