07X12Γ7AH5 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 07X12Γ7AH5

ГОСТ 07X12Γ7AH5

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This page is mainly introduced the 07X12Γ7AH5 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 07X12Γ7AH5,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
07X12Γ7AH5
  • Steel Garde:07X12Γ7AH5
  • Type:Special Alloy
  • Country:Russia
  • Standard:ГОСТ
  • Application:Austenitic

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 768~234 σb/MPa
Yield Strength 339 σ 0.2 ≥/MPa
Elongation 59 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 371~377 -
HRC 30 -

Physical Properties

Thermal expansion 53-23 e-6/K
Thermal conductivity 61-60 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 2601-6225 째C
Density 8966-7004 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)
07X12Γ7AH5 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