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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	764～302	σb/MPa
Yield Strength	919	σ 0.2 ≥/MPa
Elongation	14	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	459～365	-
HRC	30	-

Physical Properties

Thermal expansion	84-80	e-6/K
Thermal conductivity	66-48	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6581-2075	째C
Density	6280-1257	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