S31700

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#S31700

Description

S31700 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: S31700

Category	Type	Steel Grade
Steel Grades	High Alloy	S31700
		S31000
		310S
		S31008
		314
		S31400
		316
		S31600
		316L
		S31603
		317

Chemical composition(mass fraction)(wt.%) of the S31700

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
≤0.1

Mechanical Properties of steel grade S31700

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)
461 (≥)	127 (≥)	14	24	31	Solution and Aging, Annealing, Ausaging, Q+T,etc	214

Physical Properties of steel grade S31700

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
34	-	-			0.44	-
987	796	-	11.3	444		-
124	-	13	13.2			321	423

Heat Treatment of steel grade S31700

Heat treated : 1464°C - 1547°C

Technological Curves of steel grade S31700

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