OLC60 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of OLC60

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STAS/SR OLC60

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This page is mainly introduced the OLC60 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of OLC60,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
OLC60
  • Steel Garde:OLC60
  • Type:Special Alloy
  • Country:Romania
  • Standard:STAS/SR
  • Application:Structural steel

Cross Reference Table(Equivalent Materials):

Material Standard Country
OLC60S STAS/SR Romania
OLC60X STAS/SR Romania
OLC60XS STAS/SR Romania

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength 407~839 σb/MPa
Yield Strength 268 σ 0.2 ≥/MPa
Elongation 97 δ5≥(%)
ψ - ψ≥(%)
Akv - Akv≥/J
HBS 186~954 -
HRC 30 -

Physical Properties

Thermal expansion 49-05 e-6/K
Thermal conductivity 98-37 W/m.K
Specific heat 450-460 J/kg.K
Melting temperature 9342-4159 째C
Density 0107-2751 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)
OLC60 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