TP309Cb

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#TP309Cb

Description

TP309Cb High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: TP309Cb

Category	Type	Steel Grade
Steel Grades	High Alloy	TP309Cb
		S24565
		S32654
		S35045
		N08367
		N08926
		N08904
		TP304
		S30400
		TP304L
		S30403

Chemical composition(mass fraction)(wt.%) of the TP309Cb

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.08	1	2	0.045	0.03	22-24	12-16
Mo	Al	Cu	Nb	Ti	V	Ce
			10*C~1.1
N	Co	Pb	B	Other

Mechanical Properties of steel grade TP309Cb

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)
824 (≥)	499 (≥)	42	12	24	Solution and Aging, Annealing, Ausaging, Q+T,etc	414

Physical Properties of steel grade TP309Cb

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
42	-	-			0.43	-
968	948	-	24.3	323		-
732	-	13	32.2			341	234

Heat Treatment of steel grade TP309Cb

Heat treated : 1873°C - 1474°C

Technological Curves of steel grade TP309Cb

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