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ISO NiCr20TiAl chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of ISO NiCr20TiAl

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ISO ISO NiCr20TiAl

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This page is mainly introduced the ISO NiCr20TiAl chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of ISO NiCr20TiAl,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
ISO standard valve nickel base alloy

Steel Garde:ISO NiCr20TiAl
Type:Special Alloy
Country:ISO
Standard:ISO
Application:ISO standard valve nickel base alloy

Relevant products:

Nimonic 80A / N...

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
NiCr20TiAl	DIN	Germany
EN NiCr20TiAl	EN	Euronorm
EN NiCr20TiAl	EN	Euronorm
EN NiCr20TiAl	EN	Euronorm

Chemical composition(mass fraction)(wt.%)

Mechanical Properties

Tensile strength	800～478	σb/MPa
Yield Strength	756	σ 0.2 ≥/MPa
Elongation	17	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	148～272	-
HRC	30	-

Physical Properties

Thermal expansion	60-80	e-6/K
Thermal conductivity	06-55	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	1579-7749	째C
Density	6666-9186	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)
ISO NiCr20TiAl 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