1.8913

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#1.8913

Description

1.8913 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: 1.8913

Category	Type	Steel Grade
Steel Grades	Carbon Steel	1.8913
		S380NL1
		1.8902
		StE 420
		S420N
		1.8932
		WStE 420
		P420NH
		1.8912
		TStE 420
		S420NL

Chemical composition(mass fraction)(wt.%) of the 1.8913

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.20	0.10-0.60	1.00-1.70	0.025	0.015	≤0.30	≤ 1.00
Mo	Al	Cu	Nb	Ti	V	Ce
≤0.10	≥0.020	≤0.70	≤0.05		≤ 0.20
N	Co	Pb	B	Other
≤0.020				Nb+Ti+V ≤0.22

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.20	0.10-0.60	1.00-1.70	0.025	0.015	≤0.30	≤ 1.00
Mo	Al	Cu	Nb	Ti	V	Ce
≤0.10	≥0.020	≤0.70	≤0.05		≤ 0.20
N	Co	Pb	B	Other
≤0.020				Nb+Ti+V ≤0.22

Mechanical Properties of steel grade 1.8913

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)
474 (≥)	561 (≥)	12	42	31	Solution and Aging, Annealing, Ausaging, Q+T,etc	144

Physical Properties of steel grade 1.8913

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
32	-	-			0.31	-
549	817	-	31.3	241		-
345	-	21	11.2			323	244

Heat Treatment of steel grade 1.8913

Heat treated : 1211°C - 1737°C

Technological Curves of steel grade 1.8913

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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