CAJ | 학술논문

为了克服传统电火工品桥带剥离方法的缺陷，采用硝酸腐蚀法进行Cr20Ni80合金桥带的剥离，对硝酸剥离的桥带进行数码视频显微镜、扫描电子显微镜&X 射线能谱仪(SEM&EDS)及电阻测量实验。结果表明硝酸腐蚀法不仅高效美观，废品率几乎为零，而且不会对镍铬合金桥带造成损伤。此工艺相比传统工艺可极大提高电火工品的试制和生产效率。
위료극복전통전화공품교대박리방법적결함，채용초산부식법진행Cr20Ni80합금교대적박리，대초산박리적교대진행수마시빈현미경、소묘전자현미경&X 사선능보의(SEM&EDS)급전조측량실험。결과표명초산부식법불부고효미관，폐품솔궤호위령，이차불회대얼락합금교대조성손상。차공예상비전통공예가겁대제고전화공품적시제화생산효솔。
In order to overcome the defects of traditional stripping method for bridge-band of electric explosive device, a new nitric acid corrosion method for stripping Cr20Ni80 alloy bridge-band was adopted. The bridge-band stripped by nitric acid was characterized by digital video microscope, SEM&EDS and resistance measurement. Results showed that the new method is highly efficient and almost no scrap generated, as well as no damage to bridge-band generated. Compared to the traditional method, the new method could greatly increase efficiency of trial-manufacture and production of the electric explosive device.