Nickel 201 angle is similar to Nickel 200 but has less carbon, which improves its flexibility and resistance to embrittlement at high temperatures. Critical properties of the Nickel 201 angle are: 1. Great corrosion resistance: Nickel 201 is highly resistant to corrosion in different environments, making it ideal for chemical processing and marine use. 2. High thermal conductivity: Nickel 201 has excellent thermal conductivity, aiding in efficient heat transfer in heat exchangers and thermal systems.

Nickel 200 angle and Nickel 201 angle differ mainly in their carbon content: - Nickel 200 has a maximum carbon content of 0.15%, while Nickel 201 has a lower carbon content of up to 0.02%. - Nickel 201 is more ductile and resistant to embrittlement at high temperatures than Nickel 200. - Nickel 200 is widely used for its corrosion resistance and thermal conductivity.

Nickel 201 is a wrought product made through rolling, forging, or extrusion. If casting is needed, it can be done using standard foundry methods, although it's less common than with other nickel alloys like Nickel 200. Nickel 201 for casting is usually labeled as a casting grade or "Nickel 201 casting." The process involves melting and pouring the alloy into a mold to get the desired shape. After solidifying, the casting is removed from the mold and may undergo additional machining or finishing steps.