Sitemap | E-mail:sales@steelgs.com

St50F chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of St50F

Location » Home » Grades > Special Alloy > St50F

Contact

+86-13880247006

E-mail: sales@longhaisteel.com

ONORM St50F

Profile

This page is mainly introduced the St50F chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of St50F,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
StSOF

Steel Garde:St50F
Type:Special Alloy
Country:Austria
Standard:ONORM
Application:Austrian structural steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	132～235	σb/MPa
Yield Strength	507	σ 0.2 ≥/MPa
Elongation	14	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	797～401	-
HRC	30	-

Physical Properties

Thermal expansion	29-87	e-6/K
Thermal conductivity	73-56	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	7682-0963	째C
Density	9449-6386	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)
St50F 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