ASTM501 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of ASTM501

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ASTM ASTM501

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This page is mainly introduced the ASTM501 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of ASTM501,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
ASTM501

Chemical composition(mass fraction)(wt.%)

Elements Min.(≥) Max.(≤) Similar Remarks
c 0.10 
Si   0.10
Mn   0.10
P   0.04
S   0.03
Cr 4.00  6.00
Mo 0.40  0.65

Mechanical Properties

Tensile strength 465~829 σb/MPa
Yield Strength 988 σ 0.2 ≥/MPa
Elongation 22 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 626~544 -
HRC 30 -

Physical Properties

Thermal expansion 32-59 e-6/K
Thermal conductivity 85-02 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 8307-8135 째C
Density 2796-7489 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)
ASTM501 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