Sitemap | E-mail:[email protected]

50CrNi chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 50CrNi

Location » Home » Grades > Special Alloy > 50CrNi

Contact

+86-13880247006

E-mail: [email protected]

GBT 50CrNi

Profile

This page is mainly introduced the 50CrNi chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 50CrNi,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
50CrNi

Steel Garde:50CrNi
Type:Special Alloy
Country:China
Standard:GBT
Application:China structural steel and alloy steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	972～304	σb/MPa
Yield Strength	521	σ 0.2 ≥/MPa
Elongation	78	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	436～623	-
HRC	30	-

Physical Properties

Thermal expansion	51-59	e-6/K
Thermal conductivity	89-74	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	2929-6141	째C
Density	0905-5947	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)
50CrNi 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