1.7002

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#1.7002

Description

1.7002 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: 1.7002

Category	Type	Steel Grade
Steel Grades	Carbon Steel	1.7002
		1.1172
		Cq35
		1.1172
		C45EC
		1.1192
		Cq45
		1.1192
		1.5919
		1.7001
		38Cr1

Chemical composition(mass fraction)(wt.%) of the 1.7002

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.42-0.50	0.40	0.50-0.80	0.035	0.035	0.30-0.40
Mo	Al	Cu	Nb	Ti	V	Ce

N	Co	Pb	B	Other

Mechanical Properties of steel grade 1.7002

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)
962 (≥)	465 (≥)	31	23	13	Solution and Aging, Annealing, Ausaging, Q+T,etc	124

Physical Properties of steel grade 1.7002

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
33	-	-			0.12	-
812	921	-	21.3	232		-
671	-	43	11.2			222	313

Heat Treatment of steel grade 1.7002

Heat treated : 1329°C - 1916°C

Technological Curves of steel grade 1.7002

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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