The sprue with square or hexagonal section is superior to the sprue with round section for technological yield of the casting by theoretical analysis and actual verification.

通过理论分析比较并通过生产实践得出，对于铸件工艺出品率，正方形或正六边形截面的直浇道优于圆形截面的直浇道。

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But it hasn't the report about this new technology of the continuous casting square billet made well applied in large-scale industrialized.

但连铸方坯的热送直轧新工艺在大规模工业化生产中的应用我国迄今仍未见有成功的报道。

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Large square column casting and table.

大型方柱铸造和表。

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After some casting about, as it were, I settle on the 300-square-mile High Lonesome Ranch on the western slope of the Rockies in DeBeque, Colorado.

FORBES: Hat Trick at High Lonesome