Chemistry, asked by mofahd7690, 1 year ago

Why should turbulent flow of molten metal into the mold be avoided?

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Answered by arjun7774
4
Answer
⬇️
✍️Turbulence causes the following problems:

✴️ (1) it accelerates formation of oxides in the solidified metal,

✴️(2) it causes mold erosion or gradual wearing away of the mold due to impact of molten metal.✔️

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