T12TiMoNiCrl75 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T12TiMoNiCrl75

STAS/SR T12TiMoNiCrl75

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This page is mainly introduced the T12TiMoNiCrl75 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of T12TiMoNiCrl75,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
T12TiMoNiCrl75
  • Steel Garde:T12TiMoNiCrl75
  • Type:Special Alloy
  • Country:Romania
  • Standard:STAS/SR
  • Application:Cast Steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 993~214 σb/MPa
Yield Strength 844 σ 0.2 ≥/MPa
Elongation 54 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 773~830 -
HRC 30 -

Physical Properties

Thermal expansion 54-48 e-6/K
Thermal conductivity 70-09 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 5550-3326 째C
Density 1645-1953 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)
T12TiMoNiCrl75 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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