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

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GBT 50CrVA

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

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

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
50CrVA	GBT	China

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	024～989	σb/MPa
Yield Strength	506	σ 0.2 ≥/MPa
Elongation	80	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	445～376	-
HRC	30	-

Physical Properties

Thermal expansion	31-78	e-6/K
Thermal conductivity	71-51	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	1415-7170	째C
Density	9887-5392	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)
50CrVA 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