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A 582 S43020

Favorite Datasheet
A 581 S43020 A 895 S43020
#430F #S43020

Description

USA SAE A 582/A 582M (2012), A 582 S43020 Specialsteel Standard Specification for Free-Machining Stainless Steel Bars and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 582 S43020
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 582 S43020 Ferrite SAE USA Standard Specification for Free-Machining Stainless Steel Bars

Chemical composition(mass fraction)(wt.%) of the A 582 S43020

C Mn Si P S Cr Ni Mo
≤0.12 ≤1.25 ≤1.00 ≤0.06 ≤0.15 16.00 -18.00 ≤ ≥ ≤0.60

Mechanical Properties of steel grade A 582 S43020

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)
337 (≥) 636 (≥) 31 41 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade A 582 S43020

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 - -     0.24 -  
374 411 - 33.3 232   -  
473 - 44 34.2   334 213

Heat Treatment of steel grade A 582 S43020

Heat treated : 1175°C - 1869°C

Technological Curves of steel grade A 582 S43020

Cross Reference Table (Equivalent Grade) of A 582 S43020

Grade Standard Country Application
430F
430FSe
430F Solenoid
430FR Solenoid
430F
430FSe
SUS430F
SUS430F
SUS430F
SUS430F
STS430F
STS430F
S43020
S43020

Relevant standard of A 582 S43020

A 582/A 582M (2012) Standard Specification for Free-Machining Stainless Steel Bars A-582-A-582M-(2012).pdf
A 581 S43020 A 895 S43020
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Jiangyou Longhai Special Steel Co.,Ltd.
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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