Sitemap | E-mail:[email protected]

417021 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 417021

Location » Home » Grades > Special Alloy > 417021

Contact

+86-13880247006

E-mail: [email protected]

CSN 417021

Profile

This page is mainly introduced the 417021 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 417021,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
417021

Steel Garde:417021
Type:Special Alloy
Country:Czech Republic
Standard:CSN
Application:The Czech republic Stainless steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	681～308	σb/MPa
Yield Strength	897	σ 0.2 ≥/MPa
Elongation	47	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	178～612	-
HRC	30	-

Physical Properties

Thermal expansion	35-18	e-6/K
Thermal conductivity	10-21	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	1937-0274	째C
Density	7577-9815	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)
417021 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