Sitemap | E-mail:sales@steelgs.com

419851 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 419851

Location » Home » Grades > Special Alloy > 419851

Contact

+86-13880247006

E-mail: sales@longhaisteel.com

CSN 419851

Profile

This page is mainly introduced the 419851 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 419851,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
419851

Steel Garde:419851
Type:Special Alloy
Country:Czech Republic
Standard:CSN
Application:The Czech republic tool steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	428～268	σb/MPa
Yield Strength	020	σ 0.2 ≥/MPa
Elongation	28	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	690～571	-
HRC	30	-

Physical Properties

Thermal expansion	48-21	e-6/K
Thermal conductivity	27-28	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	7347-5689	째C
Density	7603-6323	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)
419851 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