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A 492 S21603

Description

USA SAE A 492 (2009), A 492 S21603 Specialsteel Stainless Steel Rope Wire and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 492 S21603
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 492 S21603 Austenite SAE USA Stainless Steel Rope Wire

Chemical composition(mass fraction)(wt.%) of the A 492 S21603

C Mn Si P S Cr Ni Mo N
≤0.03 7.50 -9.00 ≤1.00 ≤0.045 ≤0.03 17.50 -22.00 7.50 -9.00 2.00 -3.00 0.25 -0.50

Mechanical Properties of steel grade A 492 S21603

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)
679 (≥) 877 (≥) 24 42 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 444

Physical Properties of steel grade A 492 S21603

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
43 - -     0.42 -  
279 131 - 13.3 421   -  
357 - 31 32.2   413 331

Heat Treatment of steel grade A 492 S21603

Heat treated : 1969°C - 1744°C

Technological Curves of steel grade A 492 S21603

Cross Reference Table (Equivalent Grade) of A 492 S21603

Relevant standard of A 492 S21603

A 492 (2009) Stainless Steel Rope Wire A-492-(2009).pdf

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