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A 582 S30345

Description

USA SAE A 582/A 582M (2012) , A 582 S30345 Specialsteel Standard Specification for Free-Machining Stainless Steel Bars and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 582 S30345
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 582 S30345 Austenite SAE USA Standard Specification for Free-Machining Stainless Steel Bars

Chemical composition(mass fraction)(wt.%) of the A 582 S30345

C Si Mn P S Cr Ni Mo Al
≤0.15 ≤1.00 ≤2.00 ≤0.05 0.11 -0.16 17.0 -19.0 8.00 -10.0 0.40 -0.60 0.60 -1.00

Mechanical Properties of steel grade A 582 S30345

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)
371 (≥) 528 (≥) 11 14 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade A 582 S30345

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 - -     0.32 -  
717 519 - 44.3 434   -  
765 - 23 42.2   433 324

Heat Treatment of steel grade A 582 S30345

Heat treated : 1194°C - 1343°C

Technological Curves of steel grade A 582 S30345

Cross Reference Table (Equivalent Grade) of A 582 S30345

Relevant standard of A 582 S30345

A 582/A 582M (2012) Standard Specification for Free-Machining Stainless Steel Bars A-582-A-582M--(2012)-.pdf

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