S380N

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#S380N

Description

S380N Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: S380N

Category	Type	Steel Grade
Steel Grades	Carbon Steel	S380N
		1.0545
		P355NH
		WStE 355
		1.0565
		1.0566
		TStE 355
		P355NL1
		1.1106
		EStE 355
		P355NL2

Chemical composition(mass fraction)(wt.%) of the S380N

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.20	0.10-0.60	1.00-1.70	0.035	0.030	≤0.30	≤ 1.00
Mo	Al	Cu	Nb	Ti	V	Ce
≤0.08	≥0.020	≤0.20	≤0.05		≤ 0.20
N	Co	Pb	B	Other
≤0.020				Nb+Ti+V≤0.22

Mechanical Properties of steel grade S380N

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)
192 (≥)	761 (≥)	14	42	33	Solution and Aging, Annealing, Ausaging, Q+T,etc	233

Physical Properties of steel grade S380N

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
43	-	-			0.43	-
584	844	-	31.3	323		-
951	-	24	11.2			211	322

Heat Treatment of steel grade S380N

Heat treated : 1141°C - 1299°C

Technological Curves of steel grade S380N

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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