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320rMnCoV12 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 320rMnCoV12

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UNE 320rMnCoV12

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This page is mainly introduced the 320rMnCoV12 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 320rMnCoV12,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
320rMnCoV12

Steel Garde:320rMnCoV12
Type:Special Alloy
Country:Spain
Standard:UNE
Application:Spain structural alloy steel

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	290～763	σb/MPa
Yield Strength	948	σ 0.2 ≥/MPa
Elongation	37	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	290～918	-
HRC	30	-

Physical Properties

Thermal expansion	31-83	e-6/K
Thermal conductivity	54-87	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	4179-0653	째C
Density	2476-1732	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)
320rMnCoV12 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