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X20Cr13 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X20Cr13

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AFNOR X20Cr13

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This page is mainly introduced the X20Cr13 chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of X20Cr13,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.

Steel Garde:X20Cr13
Type:Special Alloy
Country:France
Standard:AFNOR
Application:Carbide for cutting tools

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
X20Cr13	AFNOR	France
X20Cr13	AFNOR	France
X20Cr13	AFNOR	France
X20Cr13(AFNOR)	AFNOR	France
ISO X20Cr13	ISO	ISO
EN X20Cr13	EN	Euronorm
EN X20Cr13	EN	Euronorm
EN X20Cr13	EN	Euronorm
EN X20Cr13	EN	Euronorm
EN X20Cr13	EN	Euronorm

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	259～310	σb/MPa
Yield Strength	892	σ 0.2 ≥/MPa
Elongation	75	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	415～846	-
HRC	30	-

Physical Properties

Thermal expansion	61-51	e-6/K
Thermal conductivity	76-28	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	1995-3578	째C
Density	7151-1308	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)
X20Cr13 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