37X12H8Γ8MΦ chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 37X12H8Γ8MΦ

37X12H8Γ8MΦ

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This page is mainly introduced the 37X12H8Γ8MΦ chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 37X12H8Γ8MΦ,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
37X12H8Γ8MΦ
  • Steel Garde:37X12H8Γ8MΦ
  • Type:Special Alloy
  • Country:
  • Application:Austenitic

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 798~450 σb/MPa
Yield Strength 230 σ 0.2 ≥/MPa
Elongation 18 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 081~808 -
HRC 30 -

Physical Properties

Thermal expansion 43-26 e-6/K
Thermal conductivity 76-40 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 2175-2878 째C
Density 9959-5113 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)
37X12H8Γ8MΦ 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