Emulsion control and oil recovery on the lubricating system of double reduction mills

被引：0

作者：

Vucich, M.G. ^{[1
]}

Vitellas, M.X. ^{[1
]}

机构：

[1] Res. Developm. Dept., Nat. Steel Corp., Weirton Weirton,, United States

来源：

| 1600年 / 53期

关键词：

D O I：

暂无

中图分类号：

TG [金属学与金属工艺];

学科分类号：

0805 ;

摘要：

Oil consumption and product quality are determined by the stability of an emulsion which controls the plateout rate and the uniformity of an oil film on a steel strip. The t bar//m is probably the best measure of emulsion stability. To minimize oil consumption and maintain high product quality on the direct application system, t bar//m must range from 0. 25 to 5. 5 minutes, however, the optimum t bar//m is 2 to 4 minutes. Recommended operating t bar//m for the recirculating system is 0. 5 to 12 minutes. With both types of lubrication systems, a specific oil concentration range must be maintained for each t bar//m to deposit the proper oil film thickness on the strip which will establish proper load conditions on the rolling mill for each type product.

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