Ni 201、UNS N02201、W. Nr.2.4061、W.Nr.2.4068、N6

Ni201 alloy features:

* A low carbon material (up to 0.02%), a low carbon version of UNS N02200, a solid solution alloy with a face-centered cubic structure.

* Essentially lower hardness and lower work hardening rate.

 

chemical composition:

C≤	Si≤	S≤	Mn≤	Ni+Co≥	Cu≤	Fe≤
0.02	0.35	0.01	0.035	99	0.25	0.40

 

Density and linear expansion coefficient:

Density	8.89 g/cm3
Temperature	21~93℃
Coefficient of linear expansion	13.1μm/m·℃

 

Mechanical properties:

status	tensile strength（Ksi/Mpa）Min。	Yield Strength （Ksi/Mpa）Min。	Elongation （%）Min。
annealing	50Ksi/345Mpa	12Ksi/83Mpa	40%

 

Ni201 alloy application:

* Used for spinning and cold forming.

* Compared with N02200, it is more suitable for use in places with a temperature higher than 600 ° F (315 ° C), and has better corrosion resistance than it.

* Used as a laboratory crucible that must withstand furnace temperatures up to 2000 ° F (1100 ° C).

* Typical applications are alkali evaporators, combustion vessels, electroplating rods and electronic components.

Special alloy materials commonly used in the energy industry:

Stainless steel: 254SMO, 654SMO, F44, 2205, 2507, etc.

High-temperature alloy: GH4049

Nickel-based alloys: Alloy 59, Hastelloy B, Inconel 718, Nickel 201, Hastelloy C, etc.

Corrosion-resistant alloys: NS333, NS334