Question

Name the magnet which is made from the alloy of aluminium, Nickel, and cobalt mention it's type​

Answer 1

Answer:

Alnico (Al-Ni-Co)

The term alnico is an acronym of aluminium, nickel and cobalt; the three primary elements which are used to create alnico magnetic material. Despite being the first permanent magnets to be developed in the 1920s, rare earth magnets aside, alnico magnets are the strongest permanent magnets available.

Answer 2

Answer:

Ni-based superalloys Osprey® Alloy 625 and Alloy 718 are produced using an vacuum induction melting process. This results in powders with significantly lower oxygen and nitrogen levels than conventional metallurgy, typically below 250 ppm. Lower levels of O and N can be offered but needs to be discussed related to the type of Ni-based alloy.

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