CASTINGS IN CHILL CASTING MACHINE PRODUCING METHOD AND CHILL CASTING MACHINE FOR PERFORMING THE SAME
FIELD: foundry. ^ SUBSTANCE: method comprises steps of assembling chill mold at placing core; pouring metal into chill mold; cooling metal; using core in the form of heat pipe. On outer surface of cooling zone there is thread cut by depth h =(0.15 - 0.3)delta where delta - wall thickness of core. Af...
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