Natural sands are economical than synthetic sands.(a) True(b) FalseI had been asked this question during a job interview.I need to ask this question from Molding Sands in chapter Molding and Core Sands of Casting-Forming-Welding I

Natural sands are economical than synthetic sands.(a) True(b) FalseI h

1.	Natural sands are economical than synthetic sands.(a) True(b) FalseI had been asked this question during a job interview.I need to ask this question from Molding Sands in chapter Molding and Core Sands of Casting-Forming-Welding I
Answer» Correct option is (a) True To explain: In natural sands, the amount of availability of it is quite abundant, also, there need not be much of further operations on the natural sands UNLIKE synthetic sands. Natural sands involve a much LESSER cost as COMPARED to synthetic sands, as lesser control is needed there.

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