论文部分内容阅读
苏联基洛夫厂广泛应用B3、BOK60和BOK63氧化物——碳化物陶瓷材料加工拖拉机零件,每年可节约35万多卢布。矿物陶瓷刀具能以车削代替磨削工序,并且被加工表面的质量也不降低,而在大多数场合下由于被加工表面无磨料嵌入,还能提高零件的使用性能。应用矿物陶瓷除了能大大减少劳动量外,还能提高拖拉机的某些部件和整个拖拉机的使用寿命。
The extensive use of B3, BOK60 and BOK63 oxide-carbide ceramic materials for tractor parts at the Kirchoff plant in the United States can save more than 350,000 rubles a year. The mineral ceramic tool can replace the grinding process with turning, and the quality of the machined surface is not reduced. In most cases, the machined surface has no abrasive embedded, and the use performance of the component can also be improved. In addition to the significant reduction in labor involved in the application of mineral ceramics, it also increases the useful life of certain components of the tractor and of the entire tractor.