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Which of the following factors is not considered for the determination of pressure level in the squeeze casting?(a) Shape of the casting(b) Fluidity of the alloy(c) Freezing range of alloy(d) Moulding materialThe question was asked in an interview.Enquiry is from Squeeze Casting in chapter Special Casting Techniques of Casting-Forming-Welding I

Answer»

The correct option is (d) MOULDING material

Best EXPLANATION: In squeeze casting, time duration is MAINLY determined by the casting configuration, alloy type and heat transfer conditions. After the completion of the SOLIDIFICATION process, pressure is no longer required in the operation. Then the casting is safely taken out from the DIE for the further process of machining.



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