S355JOH

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#S355JOH

Description

S355JOH Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: S355JOH

Category	Type	Steel Grade
Steel Grades	Carbon Steel	S355JOH
		S235JRH
		1.0039
		S275JOH
		1.0149
		S275JOH
		1.0149
		S275J2H
		1.0138
		S275J2H
		1.0138

Chemical composition(mass fraction)(wt.%) of the S355JOH

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.22	0.55	1.60	0.035	0.035
Mo	Al	Cu	Nb	Ti	V	Ce

N	Co	Pb	B	Other
≤ 0.009				waijin D≤ 120

Mechanical Properties of steel grade S355JOH

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)
428 (≥)	327 (≥)	14	42	12	Solution and Aging, Annealing, Ausaging, Q+T,etc	322

Physical Properties of steel grade S355JOH

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
33	-	-			0.43	-
658	175	-	42.3	243		-
281	-	12	24.2			322	112

Heat Treatment of steel grade S355JOH

Heat treated : 1348°C - 1378°C

Technological Curves of steel grade S355JOH

No Curve

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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