The filling speed is controlled properly to gain the ideal filling condition and the satisfactory box-parts.
指出了可通过控制填充速度,使有封闭前沿的断续液流不再形成而获得满意的盒形零件。
The hole size depends on the fluidity of slag phase in pellet and its filling condition to the hole in pellet. The amount and shape of iron phase depend on the reduction degree of pellet.
球团孔隙的大小取决于脉石所形成的渣相的流动性和渣对孔隙的充填状态:铁相的数量及形态则取决于球团的还原程度。
Mold filling characteristics of Al alloy in vacuum lost foam low pressure casting (VLFLPC) under counter gravity condition were examined.
试验研究了反重力浇注条件下,铝合金消失模真空低压铸造的充型流动特性。
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