1.0493

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#1.0493

Description

1.0493 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: 1.0493

Category	Type	Steel Grade
Steel Grades	Carbon Steel	1.0493
		1.0138
		S275J2H
		1.0138
		S355JOH
		1.0547
		S355J2H
		1.0576
		S355K2H
		1.0512
		S275NH

Chemical composition(mass fraction)(wt.%) of the 1.0493

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.20	0.40	0.50-1.40	0.035	0.030	≤ 0.30	≤ 0.30
Mo	Al	Cu	Nb	Ti	V	Ce
≤ 0.10	≥ 0.020	≤ 0.35	≤ 0.050	≤0.03	≤ 0.08
N	Co	Pb	B	Other
≤ 0.015				houdu S ≤65

Mechanical Properties of steel grade 1.0493

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)
185 (≥)	415 (≥)	32	41	13	Solution and Aging, Annealing, Ausaging, Q+T,etc	431

Physical Properties of steel grade 1.0493

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
44	-	-			0.23	-
774	374	-	31.3	343		-
516	-	13	31.2			323	334

Heat Treatment of steel grade 1.0493

Heat treated : 1694°C - 1493°C

Technological Curves of steel grade 1.0493

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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