How do I select the lubrication - packaging steel strip rolling Coolant process conditions

How do I select the lubrication - packaging steel strip rolling The technological conditions of oil and coolant emulsion is: the main technological differences between table if the rolling material and the quality demand is high, you need to use pure low viscosity mineral oil as a lubricant. When the high speed rolling ( Up to 10 m/s) When, in order to ensure the strengthening heat removal, need to use emulsion lubricant. Highlights on the surface of the rolling stock, to a great extent, depends on whether the pure mineral oil after good filtering, and whether it will fall into oil of damage of rolling rolling surface quality of the metal particles and other metal impurities removed. In addition, using active element for fine filtration, oil of aging products can be removed. At present, the emulsion of fine filter is a complicated problem. To filter the emulsion, the use of alluvial filter with fine-grained auxiliary filtering material is not economic, because often blocked filters. Mineral oil as lubricant, can increase or decrease in deformation OuDeRun Hu agent, to change the deformation of the friction conditions. Using emulsion, due to the stability of the process needed, are not allowed to dramatically change the amount of embellish the agent in the deformation zone. Emulsion is largely influenced by external factors - In the emulsion in other oils, fall into metal particles, such as the change of the temperature, therefore, it is pure oil could the for short. Nonetheless, emulsion of virtues, such as to ensure high speed rolling, fire danger and air pollution is less, this determines the roller mill to use it more.