
MECHANICAL ARENA: Types of Moulding Sands
MECHANICAL ARENA ALL ABOUT WELDING, MOULDING, CASTING ETC FOR THE MECHANICAL ENGINEERS. Pages. Home; Welding Books; Types of Moulding Sands : >> Types of Moulding Sands : 1: Green sand : The sand in its natural or moist state is called green sand. It is also called tempered sand.
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