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S345J0WH

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England B.S. S345J0WH Specification for weldable structural steels and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: S345J0WH / S345J0WH
Category Grade Standard Region/Area Standard Content
Metals S345J0WH BS 7668 England Specification for weldable structural steels

Chemical composition(mass fraction)(wt.%) of the S345J0WH

Element Min Max Similar
Cu 0.2500 0.4000 -
Al 0.0100 0.0600 -
V 0.0200 0.1000 -
Cr 0.4000 0.7000 -
P - 0.0400 -
S - 0.0500 -
Mn 0.9000 1.2500 -
Si 0.1500 0.5000 -
C - 0.1900 -

Mechanical Properties of steel grade S345J0WH

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)
493 (≥) 694 (≥) 31 41 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 334

Physical Properties of steel grade S345J0WH

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
11 - -     0.13 -  
198 182 - 23.3 311   -  
945 - 32 23.2   211 321

Heat Treatment of steel grade S345J0WH

Heat treated : 1745°C - 1228°C

Technological Curves of steel grade S345J0WH

Cross Reference Table (Equivalent Grade) of S345J0WH

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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Jiangyou Longhai Special Steel Co.,Ltd.

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