Splash core is used _____(a) to reduce the eroding force of the liquid metal(b) to make the flow smooth and slow(c) to remove dross from the molten metal(d) to prevent heavier impurities from entering the mould

Splash core is used _____(a) to reduce the eroding force of the liquid

1.	Splash core is used _____(a) to reduce the eroding force of the liquid metal(b) to make the flow smooth and slow(c) to remove dross from the molten metal(d) to prevent heavier impurities from entering the mould
Answer» Right option is (a) to reduce the eroding force of the liquid metal Explanation: A ceramic splash core is placed at the end of the sprue reduces the eroding force of the liquid metal stream. It acts the same as pouring basin that also reduces the eroding force of the liquid metal coming directly from the furnace as well as maintains a constant pouring head.

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Splash core is used _____(a) to reduce the eroding force of the liquid metal(b) to make the flow smooth and slow(c) to remove dross from the molten metal(d) to prevent heavier impurities from entering the mould

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