1.0722

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#1.0722

Description

1.0722 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: 1.0722

Category	Type	Steel Grade
Steel Grades	Carbon Steel	1.0722
		1.7735
		14CrMoV6-9
		1.3401
		X120Mn12
		15S10
		1.0710
		1.0710
		10S20
		1.0721
		10SPb20

Chemical composition(mass fraction)(wt.%) of the 1.0722

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.07-0.13	0.40	0.70-1.10	0.060	0.15-0.25
Mo	Al	Cu	Nb	Ti	V	Ce

N	Co	Pb	B	Other
		0.20-0.35

Mechanical Properties of steel grade 1.0722

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)
257 (≥)	511 (≥)	33	33	31	Solution and Aging, Annealing, Ausaging, Q+T,etc	143

Physical Properties of steel grade 1.0722

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	-	-			0.31	-
323	717	-	32.3	133		-
425	-	42	43.2			312	443

Heat Treatment of steel grade 1.0722

Heat treated : 1143°C - 1996°C

Technological Curves of steel grade 1.0722

No Curve

Available Suppliers

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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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