AISI635 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of AISI635

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AISI AISI635

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This page is mainly introduced the AISI635 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of AISI635,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
AISI635

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
C   0.08
Si   1.00
Mn   1.00
P   0.04
S   0.03
Cr 16.0  17.5
Ni 6.00  7.50
Al   0.40
Ti 0.40  1.20

Mechanical Properties

Tensile strength 129~715 σb/MPa
Yield Strength 650 σ 0.2 ≥/MPa
Elongation 41 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 019~333 -
HRC 30 -

Physical Properties

Thermal expansion 72-62 e-6/K
Thermal conductivity 95-36 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 0823-8861 째C
Density 2535-2062 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)
AISI635 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