S355J0

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#S355J0

Description

S355J0 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: S355J0

Category	Type	Steel Grade
Steel Grades	Carbon Steel	S355J0
		St44-3U
		S275J0
		1.0145
		S275J2
		1.0145
		S275J2
		1.0045
		S355JR
		1.0553
		St52-3U

Chemical composition(mass fraction)(wt.%) of the S355J0

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.20	0.55	1.60	0.030	0.030
Mo	Al	Cu	Nb	Ti	V	Ce
		≤ 0.55
N	Co	Pb	B	Other
≤0.012				houdu ≤ 30 tuoyang N

Mechanical Properties of steel grade S355J0

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)
985 (≥)	168 (≥)	21	33	14	Solution and Aging, Annealing, Ausaging, Q+T,etc	223

Physical Properties of steel grade S355J0

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
41	-	-			0.14	-
268	943	-	33.3	433		-
534	-	34	43.2			422	232

Heat Treatment of steel grade S355J0

Heat treated : 1732°C - 1563°C

Technological Curves of steel grade S355J0

No Curve

Cross Reference Table (Equivalent Grade) of S355J0

Grade	Standard	Application
S355J0		Spain structural steel
S355J0WP		Spain structural alloy steel
S355J0W		Spain structural alloy steel
EN S355J0	EN	Euronorm Structural steel
EN S355J0H	EN	Euronorm Structural steel
EN S355J0WP	EN	Euronorm Structural steel
EN S355J0W	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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Wire rod

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