S355J2W

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#S355J2W

Description

S355J2W Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: S355J2W

Category	Type	Steel Grade
Steel Grades	Carbon Steel	S355J2W
		S235JRW
		WTSt37-2
		S235J0W
		1.8958
		1.8961
		WTSt37-3
		S235J2W
		S355J0W
		1.8959
		1.8965

Chemical composition(mass fraction)(wt.%) of the S355J2W

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.16	0.50	0.50-1.50	0.030	0.030	0.40-0.80	≤ 0.65
Mo	Al	Cu	Nb	Ti	V	Ce
		0.25-0.55
N	Co	Pb	B	Other

Mechanical Properties of steel grade S355J2W

Yield R_p0.2 (MPa)	Tensile R_m (MPa)	Impact KV/Ku (J)	Elongation A (%)	Reduction in cross section on fracture Z (%)	As-Heat-Treated Condition	Brinell hardness (HBW)
144 (≥)	946 (≥)	12	22	41	Solution and Aging, Annealing, Ausaging, Q+T,etc	311

Physical Properties of steel grade S355J2W

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	-	-			0.14	-
469	474	-	43.3	133		-
964	-	21	13.2			212	343

Heat Treatment of steel grade S355J2W

Heat treated : 1757°C - 1164°C

Technological Curves of steel grade S355J2W

No Curve

Cross Reference Table (Equivalent Grade) of S355J2W

Grade	Standard	Country	Application
S355J2WP			Spain structural alloy steel
EN S355J2WP	EN		Euronorm Structural steel

Available Suppliers

Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

Rfq.: sales@longhaisteel.com

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