TP317

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#TP317

Description

TP317 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: TP317

Category	Type	Steel Grade
Steel Grades	High Alloy	TP317
		TP309S
		S30908
		TP310Cb
		S31040
		TP310S
		S31008
		TP316
		S31600
		TP316L
		S31603

Chemical composition(mass fraction)(wt.%) of the TP317

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.08	1	2	0.045	0.03	18-20	11-15
Mo	Al	Cu	Nb	Ti	V	Ce
3-4
N	Co	Pb	B	Other

Mechanical Properties of steel grade TP317

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)
217 (≥)	839 (≥)	42	43	12	Solution and Aging, Annealing, Ausaging, Q+T,etc	444

Physical Properties of steel grade TP317

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
23	-	-			0.12	-
335	314	-	14.3	123		-
538	-	22	41.2			414	333

Heat Treatment of steel grade TP317

Heat treated : 1934°C - 1294°C

Technological Curves of steel grade TP317

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