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4Χ2Β2ΜΦC chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 4Χ2Β2ΜΦC

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ГОСТ 4Χ2Β2ΜΦC

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This page is mainly introduced the 4Χ2Β2ΜΦC chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of 4Χ2Β2ΜΦC,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.

Steel Garde:4Χ2Β2ΜΦC
Type:Special Alloy
Country:France
Standard:ГОСТ
Application:Carbide for cutting tools

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
4Χ2Β2ΜΦC	ГОСТ	France

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	623～173	σb/MPa
Yield Strength	725	σ 0.2 ≥/MPa
Elongation	92	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	859～568	-
HRC	30	-

Physical Properties

Thermal expansion	03-05	e-6/K
Thermal conductivity	86-70	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	6025-6246	째C
Density	6135-3095	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)
4Χ2Β2ΜΦC 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