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CF-3M chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of CF-3M

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AISI CF-3M

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This page is mainly introduced the CF-3M chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of CF-3M,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
CF-3M

Steel Garde:CF-3M
Type:Special Alloy
Country:USA
Standard:AISI
Application:

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
CF-3MN	AISI	USA
ASTM CF-3M	AISI	USA

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	257～829	σb/MPa
Yield Strength	979	σ 0.2 ≥/MPa
Elongation	86	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	695～177	-
HRC	30	-

Physical Properties

Thermal expansion	22-65	e-6/K
Thermal conductivity	35-02	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	7493-4193	째C
Density	5801-6883	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)
CF-3M 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