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A 959 Type 317

Favorite Datasheet
A 814 Grade TP 317 F 899 Type 317
#317 #S31700

Description

USA SAE A 959 (2011), A 959 Type 317 Specialsteel Standard Guide for Specifying Harmonized Standard Grade Compositions for Wrought Stainless Steels and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 959 Type 317
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 959 Type 317 Austenite SAE USA Standard Guide for Specifying Harmonized Standard Grade Compositions for Wrought Stainless Steels

Chemical composition(mass fraction)(wt.%) of the A 959 Type 317

C Si Mn P S Cr Ni Mo N
≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 18.00 -20.00 11.00 -15.00 3.00 -4.00 ≤0.10

Mechanical Properties of steel grade A 959 Type 317

Yield
Rp0.2 (MPa)		 Tensile
Rm (MPa)		 Impact
KV/Ku (J)		 Elongation
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
578 (≥) 237 (≥) 43 24 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 422

Physical Properties of steel grade A 959 Type 317

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
32 - -     0.22 -  
283 759 - 31.3 241   -  
938 - 43 34.2   123 241

Heat Treatment of steel grade A 959 Type 317

Heat treated : 1977°C - 1585°C

Technological Curves of steel grade A 959 Type 317

Cross Reference Table (Equivalent Grade) of A 959 Type 317

Grade Standard Country Application
1.4317
1.4317
1.4317
317
S31700
317L
S31703
317LM
S31725
317LMN
S31726
S31727
317LN
S31753
317LM
317L4
S31700
317
S31703
317L

Relevant standard of A 959 Type 317

A 959 (2011) Standard Guide for Specifying Harmonized Standard Grade Compositions for Wrought Stainless Steels A-959-(2011).pdf
A 814 Grade TP 317 F 899 Type 317
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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...

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