1Cr15 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1Cr15

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GBT 1Cr15

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This page is mainly introduced the 1Cr15 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 1Cr15,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
1Cr15
  • Steel Garde:1Cr15
  • Type:Special Alloy
  • Country:China
  • Standard:GBT
  • Application:Ferrite

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 500~516 σb/MPa
Yield Strength 516 σ 0.2 ≥/MPa
Elongation 33 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 799~772 -
HRC 30 -

Physical Properties

Thermal expansion 01-31 e-6/K
Thermal conductivity 52-56 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 0085-2412 째C
Density 3547-3006 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)
1Cr15 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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