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12Cr1MoV chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 12Cr1MoV

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GBT 12Cr1MoV

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This page is mainly introduced the 12Cr1MoV chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 12Cr1MoV,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
12Cr1MoV

Steel Garde:12Cr1MoV
Type:Special Alloy
Country:China
Standard:GBT
Application:China structural steel and alloy steel

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
12Cr1MoVG	GBT	China

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	309～677	σb/MPa
Yield Strength	175	σ 0.2 ≥/MPa
Elongation	45	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	723～781	-
HRC	30	-

Physical Properties

Thermal expansion	91-17	e-6/K
Thermal conductivity	18-46	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	7365-1889	째C
Density	9267-1324	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)
12Cr1MoV 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