A 1082 S32900 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of A 1082 S32900

SAE A 1082 S32900

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This page is mainly introduced the A 1082 S32900 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of A 1082 S32900,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.

High Strength Precipitation Hardening and Duplex Stainless Steel Bolting for Special Purpose Applications

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.08
Mn   1.00
Si   0.75
P   0.04
S   0.03
Cr 23.00  28.00
Ni 2.50  5.00
Mo 1.00  2.00

Mechanical Properties

Tensile strength 587~676 σb/MPa
Yield Strength 025 σ 0.2 ≥/MPa
Elongation 72 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 379~493 -
HRC 30 -

Physical Properties

Thermal expansion 45-25 e-6/K
Thermal conductivity 07-60 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 5181-9510 째C
Density 0264-1197 kg/m3
Resistivity 0.50-0.60 Ohm.mm2/m
     

Heat Treatment Regime

Annealing

Quenching

Tempering

Normalizing

Q & T

Size Availability

Steel Grade Specification Processing range(mm)
A 1082 S32900 Stainless Steels Round Bar and Hollow Bar Φ1 to Φ2000
Square and Flat Steel Φ10 to Φ100
Plate and Sheet 0.08-800(Thickness)*10-1500(Width)*Length
Tube or Pipe OD:Φ4-410; WT:1-35 mm; Lenght:10-12000
Coil and Strip Steel THK:0.1mm Width:1500mm
Forged Ring/Cylindrical/Disk

Technical specification/standard for download