30CrMoV9

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#30CrMoV9

Description

30CrMoV9 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: 30CrMoV9

Category	Type	Steel Grade
Steel Grades	Carbon Steel	30CrMoV9
		1.7361
		36CrNiMo4
		1.6511
		34CrNiMo6
		1.6582
		30CrNiMo8
		1.6580
		42CrV6
		1.7561
		1.7707

Chemical composition(mass fraction)(wt.%) of the 30CrMoV9

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.26-0.34	0.40	0.40-0.70	0.035	0.035	2.30-2.70	≤ 0.60
Mo	Al	Cu	Nb	Ti	V	Ce
0.15-0.25					0.10-0.20
N	Co	Pb	B	Other

Mechanical Properties of steel grade 30CrMoV9

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)
268 (≥)	974 (≥)	14	33	24	Solution and Aging, Annealing, Ausaging, Q+T,etc	322

Physical Properties of steel grade 30CrMoV9

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
11	-	-			0.11	-
734	363	-	22.3	242		-
684	-	42	23.2			431	332

Heat Treatment of steel grade 30CrMoV9

Heat treated : 1649°C - 1929°C

Technological Curves of steel grade 30CrMoV9

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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