Silicon carbide can be used as a liner for the crucible furnaces.(a) True(b) FalseThe question was asked during an interview for a job.This intriguing question originated from Crucible Furnaces topic in division Metal Furnace and Practice of Casting-Forming-Welding II

Silicon carbide can be used as a liner for the crucible furnaces.(a) T

1.	Silicon carbide can be used as a liner for the crucible furnaces.(a) True(b) FalseThe question was asked during an interview for a job.This intriguing question originated from Crucible Furnaces topic in division Metal Furnace and Practice of Casting-Forming-Welding II
Answer» Correct option is (a) True To explain I would say: The LINERS USED in the crucible furnaces mainly are casted bricks which are mostly made by using the silicon carbide. Alumina CERAMIC can also be used as a liner, or SOMETIMES high temperature refractory materials like clay or cement are used as liners which are rammed on the crucible furnaces.

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Silicon carbide can be used as a liner for the crucible furnaces.(a) True(b) FalseThe question was asked during an interview for a job.This intriguing question originated from Crucible Furnaces topic in division Metal Furnace and Practice of Casting-Forming-Welding II

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