*具有非常高的热稳定性，在高温工作情况下也能保持其性能。

                         *高精密度，R精度可达±0.002mm。

                         *绿色环保，在金属成型工作中可节省30％以上的能源
                                     
                                     *It has characteristics of high hardness, wear resistance, non-magnetism and non-conducting

                                      *It has good thermal stability, which enable it maintain its performance in the case of high temperature. 

                                      *High-precision, the precision of R can up to ±0.002mm

                                      *environmental protection, it can save more than 30% of energy in the metal forming field.