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A 493 Type 316L

Description

USA SAE A 493 (2009), A 493 Type 316L Specialsteel Stainless Steel Wire and Wire Rods for Cold Heading and Cold Forging and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 493 Type 316L
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 493 Type 316L Austenite SAE USA Stainless Steel Wire and Wire Rods for Cold Heading and Cold Forging

Chemical composition(mass fraction)(wt.%) of the A 493 Type 316L

C Si Mn P S Cr Ni Mo N
≤0.03 ≤1.00 ≤2.00 ≤0.045 ≤0.035 16.0 -18.0 10.0 -14.0 2.00 -3.00 ≤0.10

Mechanical Properties of steel grade A 493 Type 316L

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)
965 (≥) 273 (≥) 21 32 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical Properties of steel grade A 493 Type 316L

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 - -     0.41 -  
762 261 - 31.3 244   -  
413 - 12 21.2   112 122

Heat Treatment of steel grade A 493 Type 316L

Heat treated : 1611°C - 1622°C

Technological Curves of steel grade A 493 Type 316L

Cross Reference Table (Equivalent Grade) of A 493 Type 316L

Relevant standard of A 493 Type 316L

A 493 (2009) Stainless Steel Wire and Wire Rods for Cold Heading and Cold Forging A-493-(2009).pdf

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