公开(公告)号：KR1020130043807A

公开(公告)日：2013-05-02

申请号：KR1020110107924

申请日：2011-10-21

Applicant: (재)대구기계부품연구원

Inventor： 박상하 ,  김동배 ,  이락규 ,  성지현

IPC: B23H1/04 ,  B23H7/24 ,  C04B35/103 ,  C04B35/645

CPC classification number: B23H1/06 ,  C04B35/103 ,  C04B35/645

Abstract: PURPOSE: An electrode for discharge processing using ceramic composite materials and a manufacturing method thereof are provided to extend lifetime of the electrode by reducing consumption of the electrode through excellent conductivity property. CONSTITUTION: An electrode for discharge processing using ceramic composite materials is comprised of 5-10 vol% of carbon nanotube powder, 90-95 vol% of ceramic powder by pressurizing with 93-98% of powder molding density and 40-70 MPa of a welding force at 1350-1390 deg. C for 10-15 minutes.

Abstract translation: 目的：提供一种使用陶瓷复合材料进行放电处理的电极及其制造方法，通过优异的导电性降低电极的消耗，延长电极的寿命。 构成：使用陶瓷复合材料进行放电处理的电极由5-10体积％的碳纳米管粉末组成，90-95体积％的陶瓷粉末通过加压成型密度为93-98％，粉末成型密度为40-70MPa 焊接力在1350-1390度。 C 10-15分钟。