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15VMn11 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 15VMn11

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STAS/SR 15VMn11

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This page is mainly introduced the 15VMn11 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 15VMn11,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
15VMn11

Steel Garde:15VMn11
Type:Special Alloy
Country:Romania
Standard:STAS/SR
Application:Structural steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	656～667	σb/MPa
Yield Strength	217	σ 0.2 ≥/MPa
Elongation	18	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	916～686	-
HRC	30	-

Physical Properties

Thermal expansion	57-78	e-6/K
Thermal conductivity	25-71	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	9925-6534	째C
Density	3237-7950	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)
15VMn11 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