Sitemap | E-mail:sales@steelgs.com

45CrNiMoVA chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 45CrNiMoVA

Location » Home » Grades > Special Alloy > 45CrNiMoVA

Contact

+86-13880247006

E-mail: sales@longhaisteel.com

GBT 45CrNiMoVA

Profile

This page is mainly introduced the 45CrNiMoVA chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 45CrNiMoVA,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
45CrNiMoVA

Steel Garde:45CrNiMoVA
Type:Special Alloy
Country:China
Standard:GBT
Application:China structural steel and alloy steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	738～151	σb/MPa
Yield Strength	752	σ 0.2 ≥/MPa
Elongation	60	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	756～312	-
HRC	30	-

Physical Properties

Thermal expansion	62-19	e-6/K
Thermal conductivity	44-78	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	0527-3777	째C
Density	3553-2501	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)
45CrNiMoVA 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