Synchronous rolling with multi-wedge cross wedge rolling(MCWR) is an advanced technique in forming long axial parts,and it does not have disadvantages of the above two methods.

• 楔横轧多楔同步轧制技术是一种先进的长轴类零件精密成形技术,它克服了上述两种生产方法的不足之处,优点独具。