1.7333

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#1.7333

Description

1.7333 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: 1.7333

Category	Type	Steel Grade
Steel Grades	Carbon Steel	1.7333
		20CrMoS3
		1.7319
		20CrMo4
		1.7321
		20CrMoS4
		1.7323
		25CrMo4
		1.7325
		25CrMoS4
		1.7326

Chemical composition(mass fraction)(wt.%) of the 1.7333

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.19-0.24	0.40	0.70-1.00	0.035	0.020-0.040	0.70-1.00
Mo	Al	Cu	Nb	Ti	V	Ce
0.40-0.50
N	Co	Pb	B	Other

Mechanical Properties of steel grade 1.7333

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)
154 (≥)	216 (≥)	43	13	33	Solution and Aging, Annealing, Ausaging, Q+T,etc	311

Physical Properties of steel grade 1.7333

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
13	-	-			0.14	-
229	742	-	22.3	412		-
451	-	41	11.2			221	413

Heat Treatment of steel grade 1.7333

Heat treated : 1799°C - 1434°C

Technological Curves of steel grade 1.7333

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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