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NiCr20TiAI chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of NiCr20TiAI

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AFNOR NiCr20TiAI

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This page is mainly introduced the NiCr20TiAI chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of NiCr20TiAI,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
NiCr20TiAI

Steel Garde:NiCr20TiAI
Type:Special Alloy
Country:France
Standard:AFNOR
Application:Fasteners with stainless steel and nickel alloy for high temperature and low temperature (NF-EN 10269(1999))

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
NiCr20TiAI	AFNOR	France

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	393～328	σb/MPa
Yield Strength	171	σ 0.2 ≥/MPa
Elongation	80	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	187～100	-
HRC	30	-

Physical Properties

Thermal expansion	00-63	e-6/K
Thermal conductivity	26-40	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	7520-0507	째C
Density	5013-1575	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)
NiCr20TiAI 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