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A 581 S30323

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A 473 S30323 A 582 S30323
#303Se #S30323

Description

USA SAE A 581/A 581M (2009) , A 581 S30323 Specialsteel Free-Machining Stainless Steel Wire and Wire Rods and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 581 S30323
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 581 S30323 Austenite SAE USA Free-Machining Stainless Steel Wire and Wire Rods

Chemical composition(mass fraction)(wt.%) of the A 581 S30323

C Si Mn P S Cr Ni Se
≤0.15 ≤1.00 ≤2.00 ≤0.2 ≤0.06 17.0 -19.0 8.00 -10.0 0.15 - ≥

Mechanical Properties of steel grade A 581 S30323

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)
319 (≥) 948 (≥) 21 21 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 312

Physical Properties of steel grade A 581 S30323

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 - -     0.13 -  
287 612 - 13.3 243   -  
586 - 11 34.2   222 144

Heat Treatment of steel grade A 581 S30323

Heat treated : 1865°C - 1642°C

Technological Curves of steel grade A 581 S30323

Cross Reference Table (Equivalent Grade) of A 581 S30323

Grade Standard Country Application
303Se
303Se
MT303Se
SUS303Se
SUS303Se
S30323
S30323

Relevant standard of A 581 S30323

A 581/A 581M (2009) Free-Machining Stainless Steel Wire and Wire Rods A-581-A-581M--(2009)-.pdf
A 473 S30323 A 582 S30323
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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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