Sitemap | E-mail:[email protected]

OLC30S chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of OLC30S

Location » Home » Grades > Special Alloy > OLC30S

Contact

+86-13880247006

E-mail: [email protected]

STAS/SR OLC30S

Profile

This page is mainly introduced the OLC30S chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of OLC30S,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
OLC30S

Steel Garde:OLC30S
Type:Special Alloy
Country:Romania
Standard:STAS/SR
Application:Structural steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	657～975	σb/MPa
Yield Strength	153	σ 0.2 ≥/MPa
Elongation	30	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	323～476	-
HRC	30	-

Physical Properties

Thermal expansion	42-76	e-6/K
Thermal conductivity	82-26	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	4735-2900	째C
Density	9586-8134	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)
OLC30S 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