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15MnVNR chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 15MnVNR

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GBT 15MnVNR

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This page is mainly introduced the 15MnVNR chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 15MnVNR,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
15MnVNR

Steel Garde:15MnVNR
Type:Special Alloy
Country:China
Standard:GBT
Application:China structural steel and alloy steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
15MnVNR	GBT	China

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	021～597	σb/MPa
Yield Strength	680	σ 0.2 ≥/MPa
Elongation	54	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	404～141	-
HRC	30	-

Physical Properties

Thermal expansion	83-15	e-6/K
Thermal conductivity	99-89	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	2328-9029	째C
Density	0623-7722	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)
15MnVNR 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