文档介绍：英文翻译
The new concept of cutting processing
The nowadays cutting pany cannot only be again the manufacture and the sales cutting tool, in order to eed, they must be consistent with the globalization manufacture tendency maintenance, through enhances the efficiency, cooperates with the customer reduces the cost. Approaches the instantaneous petition after this after NAFTA, the WTO time, the pany is making quickly to the same feeling, is lighter, a cheaper response. In other words, they make the product and ponents contain can in high speed under revolve, as a result of the cost pressure, best, is lighter moreover must make cheaply. Obtains these goals a best way is through develops and applies the new material, but these is new and the improvement material usually all with difficulty processes. In in this kind mercial power and the technical bination is especially prominent in the automobile and the aviation industry, and has e has the experience the cutting pany to research and develop the department the most important driving influence.
For example, takes the modular cast iron to say that, it has e the engine part and other automobiles, the agriculture the material which see day by day with the equipment and in the machine tool ponents. This kind of alloy provides the low production cost and the good machine bination. They are cheaper than the steel products, but has a higher intensity and pared to the cast iron. But at the same time the modular cast iron is extremely wear-resisting, has fast breaks by rubbing the cutting tool material the tendency. In this wear resistant very great degree bead luminous body content influence. Some known modular cast iron bead luminous body content higher, its resistance to wear better, moreover its machinability is worse. Moreover, the modular cast iron porosity causes off and on to cut, this even more reduces the life.
May estimate that, the high degree of hardness and the high wear-resisting cutting material quality must con