Nickel 200 and Nickel 201 are commercially pure nickel grades, meaning they contain at least 99 percent nickel. Iron, silver, manganese, copper, carbon, and sulfur, in minuscule, defined amounts, make up the final 1% or less.
They have advantages over other materials in various industrial applications because they are low-alloy. Nickel is "effectively and extensively recycled" because of its worth, according to the Nickel Institute, and nickel materials help to make "existing goods and processes more energy-efficient, durable, and tough." This implies it is utilized more sustainably than other metals and metal alloys, and it is managed responsibly throughout its existence.
Nickel 201 Round Bar is well-known for its application in the caustic alkali concentration (chloralkali) process, which is used in a variety of industries. The procedure generates chlorine and sodium hydroxide (caustic soda), and the entire process is extremely corrosive. Nickel 200 is a popular material for making cathode elements because of its exceptional resistance to caustic alkalis. Nickel 200 can also be utilized in this technique, although higher-temperature settings require the lower-carbon Nickel 201. This application is discussed in greater depth here. Evaporators and extraction components are among the applications for the chloralkali process.
Nickel 200 and Nickel 201 are both often utilized in a variety of industrial applications. These Grades have a high concentration of quality nickel, making them highly resistant to reducing chemicals and caustic alkalis, as well as having outstanding electrical and thermal conductivity. The materials are also resistant to corrosion and have good magnetic characteristics. Both grades of the material are similar in many aspects, with consistent specifications that make them a desirable option for a wide range of applications.
Nickel 201 shares many of the same characteristics as Nickel 200. It's better for applications where the temperature will be higher than 315°C (600°F). Because it has a lower carbon concentration than Nickel 200, it will not produce graphite after prolonged exposure to high temperatures. It has a low work-hardening rate and a low base hardness, making it ideal for spinning and cold shaping. It has strong corrosion resistance and is commonly used to handle caustic soda because it generates an oxide covering that protects it.
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