Nickel alloy 201 is a solution strengthened nickel-chromium alloy that offers outstanding corrosion resistance to a wide range of corrosive media. This alloy also demonstrates excellent resistance to localized corrosion such as pitting and crevice corrosion. It is a perfect choice for applications in the chemical, petrochemical, and pharmaceutical industries.
Nickel Alloy 201 Plate is a high-performance alloy containing nickel, chromium, and molybdenum. It has excellent mechanical properties and is resistant to corrosion, oxidation, and high temperatures. Nickel Alloy 201 Plate is used in a variety of applications, including chemical processing equipment, nuclear reactors, and aerospace components. Its high level of corrosion resistance makes it ideal for use in harsh environments. Additionally, Nickel Alloy 201 Plate is easy to machine, weld, and fabricate, making it a popular choice for many industrial applications.
UNS N02201 NI201 Chemical Composition:
| Grade |
UNS |
C≤ |
Mn≤ |
Si≤ |
S≤ |
Cu≤ |
Fe≤ |
Ni(min) |
| Ni201 |
N02201 |
0.02 |
0.35 |
0.35 |
0.01 |
0.25 |
0.40 |
99.0 |
UNS N02201 NI201 properties:
- Density: 8.89 g/cm³
- Melting Point: 1435°C
- Tensile Strength: 620-750 MPa
- Yield Strength: 205-310 MPa
Nickel 201 has a coefficient of thermal expansion of 13.1 µm/m°C, which means it can expand and contract without cracking, making it perfect for high-temperature applications.
| STANDARD |
WERKSTOFF NR. |
UNS |
JIS |
BS |
GOST |
AFNOR |
EN |
| Ni201 |
2.4061 / 2.4068 |
N02201 |
NW 2201 |
NA 12 |
HП-2 |
- |
LC-Ni 99 |
The excellent properties of nickel alloy 201 plate make it a versatile alloy that can be used in a wide range of applications. In the chemical industry, this alloy is used for the production of sulfuric, hydrochloric, and phosphoric acids, which are highly corrosive. In the petrochemical industry, this alloy is used in the production of fuel storage tanks, heat exchangers, and pressure vessels due to its exceptional corrosion resistance. It is also used in the pharmaceutical industry for the production of drug intermediates.
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