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A crucible is basically a metal plate used for directional solidification in the casting process.

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A crucible is basically a metal plate used for directional solidification in the casting process.

(a) True

(b) False

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Question is from Crucible Furnaces topic in chapter Metal Furnace and Practice of Casting-Forming-Welding II

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The correct option is (b) False

To explain: A crucible is basically a type of container which carries molten metal to transport it to the mould cavity. It is capable of withstanding very high temperatures necessary for melting the materials like glass, metal, pigments etc. Crucibles are mainly made of graphite or silicon, which are inexpensive and economical to use in the casting process.

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