What should be the temperature of the mixture while alloying takes place?
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Which of the following is not a core sand ingredient?
In magnesium alloys, what is the maximum amount of allowed aluminum?
What should the temperature ideally be to remove the casting after making of magnesium alloys?
What is the melting point of Zircon?
In grain refinement process, only hexachlorobenzene is used.
Magnesium alloys have a low strength to weight ratio.
In sand casting of magnesium alloys, what is the amount of silica sand used in an American mix?
What is the melting point of Olivin?
In sand casting of magnesium alloys, what is the amount of bentonite sand used in a British mix?
What is the melting point of Chamotte?
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