1.1103

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#1.1103

Description

1.1103 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: 1.1103

Category	Type	Steel Grade
Steel Grades	Carbon Steel	1.1103
		StE 255
		S255N
		1.0462
		WStE 255
		S255NH
		1.0463
		TStE 255
		S255NL
		EStE 255
		S255NL1

Chemical composition(mass fraction)(wt.%) of the 1.1103

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.16	0.40	0.50-1.30	0.025	0.015	≤ 0.30
Mo	Al	Cu	Nb	Ti	V	Ce
≤ 0.08	≥0.020	≤ 0.20
N	Co	Pb	B	Other
				Nb+Ti+V ≤0.05

Mechanical Properties of steel grade 1.1103

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)
127 (≥)	351 (≥)	43	21	42	Solution and Aging, Annealing, Ausaging, Q+T,etc	242

Physical Properties of steel grade 1.1103

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
14	-	-			0.14	-
791	233	-	31.3	311		-
897	-	11	33.2			222	224

Heat Treatment of steel grade 1.1103

Heat treated : 1599°C - 1993°C

Technological Curves of steel grade 1.1103

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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