P01 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of P01

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JIS P01

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This page is mainly introduced the P01 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of P01,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
P01
Hardness quartile HRA: 91.5
Bending strength frequency/MPa: 666
  • Steel Garde:P01
  • Type:Special Alloy
  • Country:Japan
  • Standard:JIS
  • Application:Carbide for cutting tools

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 665~335 σb/MPa
Yield Strength 376 σ 0.2 ≥/MPa
Elongation 08 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 275~978 -
HRC 30 -

Physical Properties

Thermal expansion 32-14 e-6/K
Thermal conductivity 79-11 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 7066-7784 째C
Density 5009-4879 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)
P01 Special Alloy 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

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