Sitemap | E-mail:sales@steelgs.com

11140 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 11140

Location » Home » Grades > Special Alloy > 11140

Contact

+86-13880247006

E-mail: sales@longhaisteel.com

CSN 11140

Profile

This page is mainly introduced the 11140 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 11140,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
11140

Steel Garde:11140
Type:Special Alloy
Country:Czech Republic
Standard:CSN
Application:The Czech republic Structural steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
411140	CSN	Czech Republic

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	648～860	σb/MPa
Yield Strength	205	σ 0.2 ≥/MPa
Elongation	41	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	890～099	-
HRC	30	-

Physical Properties

Thermal expansion	30-05	e-6/K
Thermal conductivity	27-32	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	5265-9394	째C
Density	9540-0199	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)
11140 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