Environmental Sciences, asked by dm720291, 8 months ago

Cyaniding is usually done for _________



a-Plain carbon steels

b-Cast irons

c-Stainless steels

d-Pig iron

Answers

Answered by khushi436695
2

Answer:

Cast irons

Explanation:

hope this helps you

Answered by anika1000
1
The answer is b-casr irons
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