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NiCr23Mo16Al chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of NiCr23Mo16Al

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EN NiCr23Mo16Al

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This page is mainly introduced the NiCr23Mo16Al chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of NiCr23Mo16Al,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.
The chemically stable and high-temperature resistant nickel and cobalt NiCr23Mo16Al is mainly used in the chemical industry, flue gas desulphurating plants, paper industry.
Our product range in NiCr23Mo16Al are tubes and pipes, fittings and flanges, accessories.

Steel Garde:NiCr23Mo16Al
Type:Superalloys
Country:European
Standard:EN

Standard Number:

ITEM	Standard Number	Descriptions
1	DIN EN 17744	The chemically stable and high-temperature resistant nickel and cobalt alloy 2.4605 (alloy 59) is mainly used in the chemical industry, flue gas desulphurating plants, paper industry.

Application:The chemically stable and high-temperature resistant nickel and cobalt alloy 2.4605 (alloy 59) is mainly used in the chemical industry, flue gas desulphurating plants, paper industry.

Relevant products:

Alloy 59 (2.4605) Tubes Pipe

Cross Reference Table(Equivalent Materials):

Material	Standard	Country
2.4605	DIN	Germany
Alloy 59	ASTM	USA

Chemical composition(mass fraction)(wt.%)

Elements	Min.（≥）	Max.（≤）
C		0.01
Si		0.10
Mn		0.50
P		0.025
S		0.015
Cr	22.00	24.00
Ni		Bal
Al	0.10	0.40
Co		0.30
Cu		0.50
Fe		1.50

Mechanical Properties

Tensile strength	306～927	σb/MPa
Yield Strength	987	σ 0.2 ≥/MPa
Elongation	97	δ5≥(％)
ψ	-	ψ≥(％)
Akv	-	Akv≥/J
HBS	142～611	-
HRC	30	-

Physical Properties

Thermal expansion	13-46	e-6/K
Thermal conductivity	41-55	W/m.K
Specific heat	450-460	J/kg.K
Melting temperature	7575-6061	째C
Density	5923-6091	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)
NiCr23Mo16Al Superalloys	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