34CrAl6

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#34CrAl6

Description

34CrAl6 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: 34CrAl6

Category	Type	Steel Grade
Steel Grades	Carbon Steel	34CrAl6
		20CrMo4
		1.7321
		20CrMoS4
		1.7323
		25CrMo4
		1.7325
		25CrMoS4
		1.7326
		1.7333
		22CrMoS3-5

Chemical composition(mass fraction)(wt.%) of the 34CrAl6

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.30-0.37	0.15-0.35	0.60-0.90	0.035	0.035	1.20-1.50
Mo	Al	Cu	Nb	Ti	V	Ce
	0.80-1.10
N	Co	Pb	B	Other

Mechanical Properties of steel grade 34CrAl6

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)
653 (≥)	858 (≥)	13	14	14	Solution and Aging, Annealing, Ausaging, Q+T,etc	242

Physical Properties of steel grade 34CrAl6

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	-	-			0.24	-
483	432	-	12.3	321		-
551	-	43	44.2			213	224

Heat Treatment of steel grade 34CrAl6

Heat treated : 1129°C - 1377°C

Technological Curves of steel grade 34CrAl6

No Curve

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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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