S34709

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#S34709

Description

S34709 Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Stainless Steel: S34709

Category	Type	Steel Grade
Steel Grades	Stainless Steel	S34709
		S32109
		S32615
		S32654
		S33228
		334
		S33400
		S34565
		347
		S34700
		347H

Chemical composition(mass fraction)(wt.%) of the S34709

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.04-0.10	1.00	2.00	0.045	0.030	17.0-19.0	9.0-12.0
Mo	Al	Cu	Nb	Ti	V	Ce
			8*C~1.10
N	Co	Pb	B	Other

Mechanical Properties of steel grade S34709

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)
969 (≥)	327 (≥)	33	41	43	Solution and Aging, Annealing, Ausaging, Q+T,etc	111

Physical Properties of steel grade S34709

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
43	-	-			0.23	-
932	715	-	22.3	333		-
661	-	23	32.2			232	122

Heat Treatment of steel grade S34709

Heat treated : 1642°C - 1444°C

Technological Curves of steel grade S34709

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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Stainless Steels

Tube/Pipe

Steel Profiles

Cold rolled/hot rolled

Wire rod

Quality special steel

Superalloy & High Temperature Alloy