所谓低温热轧是指稍高于再结晶温度下的轧制。提高轧制温度可以降低轧件温度的屈服应力，使变形功降低。但是由于变形功可以转化为热量，因此，当轧件温度的热损失主要是热辐射时，热损失量与轧件温度的4 次方成正比。

The so-called low temperature hot rolling is a rolling that is slightly higher than the recrystallization temperature. Increasing rolling temperature can reduce yield stress of workpiece and reduce deformation work. However， the deformation work can be converted into heat， so when the heat loss of the rolling temperature is mainly heat radiation， the amount of heat loss is proportional to the 4 time of the rolling temperature.

钢的轧制，是整个轧钢生产过程的***。坯料通过轧制完成变形过程。轧制工序对产品质量起着决定性作用。轧制产品的质量要求，包括产品的几何形状和尺寸内部组织和性能以及产品光洁度三个方面。

The rolling of steel is the core of the whole rolling process. The blanks are rolled to complete the deformation process. The rolling process plays a decisive role in the quality of the product. The quality requirements of rolling products include three aspects，设备安装厂， including the internal structure and performance of the geometric and dimensional accuracy of the products and the finish of the products.

切分刀粘钢是如何引起的？（1）切分孔型老化，设备安装价格，切分孔出来的料在切分契尖处较厚，设备安装，增加了切分刀的切分负荷；（2）切分道和孔型不对中，使切分刀不能顺利切开料型，引起粘钢；（3）切分处冷却水冷却效果不好，导致粘钢；（4）料型控制不好，或有条头和开花头现象，使切分刀不能顺利切开料型。

How does the slitting tool stick to the steel?

(1) the slitting hole is aging. The cutting hole is thicker at the cut point and the cutting load is thicker. (2) the cutting section and the pass are not in the middle，轧钢设备安装， so that the cutting tool can not cut the material well and cause the sticky steel. (3) the cooling effect of the cooling water is not good， and (4) the  of the material type is not good， or there is a strip head and the flower head phenomenon， so that the cutting knife can't go smoothly. Cut the material type.

设备安装-圣霖国际【用心服务】-轧钢设备安装由鞍山市圣霖进出口贸易有限公司提供。鞍山市圣霖进出口贸易有限公司是从事“型材设备,轧钢设备,轨道设备”的企业，公司秉承“诚信经营，用心服务”的理念，为您提供高质量的产品和服务。欢迎来电咨询！联系人：王秋。