English, asked by mondalmrinmay60476, 5 months ago

applied to
2 which marking media is
rough forgings
and castings​

Answers

Answered by IamSahil42
0

Answer:

Two of the most popular processes for marking castings and forgings are electrochemical oxide (high contrast black mark) or etch (etch below surface) marking and dot peen (dot marking/ indent marking).

Explanation:

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