OLX60AT chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of OLX60AT

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STAS/SR OLX60AT

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This page is mainly introduced the OLX60AT chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of OLX60AT,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
OLX60AT
  • Steel Garde:OLX60AT
  • Type:Special Alloy
  • Country:Romania
  • Standard:STAS/SR
  • Application:Alloy structural steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 979~167 σb/MPa
Yield Strength 696 σ 0.2 ≥/MPa
Elongation 84 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 872~850 -
HRC 30 -

Physical Properties

Thermal expansion 32-47 e-6/K
Thermal conductivity 37-27 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 4867-0044 째C
Density 2259-0291 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)
OLX60AT 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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