The improvement on technology and equipment, technology test and validation procedure are introduced for using the material core of box-type cage which was to be thin by milling to make small size cage. The test resul...The improvement on technology and equipment, technology test and validation procedure are introduced for using the material core of box-type cage which was to be thin by milling to make small size cage. The test results show that the reuse of material core of box-type cage is viable, utilizing rate of the material is increased and the cost is decreased.展开更多
文摘The improvement on technology and equipment, technology test and validation procedure are introduced for using the material core of box-type cage which was to be thin by milling to make small size cage. The test results show that the reuse of material core of box-type cage is viable, utilizing rate of the material is increased and the cost is decreased.
