AISI632 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of AISI632

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AISI AISI632

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This page is mainly introduced the AISI632 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of AISI632,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
AISI632

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.09
Si   1.00
Mn   1.00
P   0.04
S   0.03
Cr 14.0  16.0
Ni 6.50  7.75
Mo 2.00  3.00
Al 0.75  1.50

Mechanical Properties

Tensile strength 362~361 σb/MPa
Yield Strength 868 σ 0.2 ≥/MPa
Elongation 92 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 553~184 -
HRC 30 -

Physical Properties

Thermal expansion 31-21 e-6/K
Thermal conductivity 83-44 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 3720-1687 째C
Density 1769-3803 kg/m3
Resistivity 0.50-0.60 Ohm.mm2/m
     

Heat Treatment Regime

Annealing

Quenching

Tempering

Normalizing

Q & T

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Size Availability

Steel Grade Specification Processing range(mm)
AISI632 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