据报道,被福建省科委列入1994年全省高新技术和火炬新项目计划的三明氮化硅特种工程陶瓷生产线,近日在三明闽西地质大队基地一次点火投产成功。 氮化硅特种陶瓷,是当代世界新材料工业领域的重要成就,以其“硬似金刚石、强似钢铁、轻似铝”,耐磨损、耐腐蚀、耐高温、自润性好等一系列优异特性而被誉为工业材料的“明日之 According to reports, the Sanming Silicon Nitride Special Engineering Ceramics Production Line, which was included in the Provincial High-tech and Torch New Project Plan of 1994 by the Fujian Provincial Science and Technology Commission, was successfully put into operation once at the Sanming Minxi Geological Brigade Base. Silicon nitride special ceramics are an important achievement in the modern world’s new material industry. With its “hard diamond, strong steel, and light aluminum” properties, it is resistant to wear, corrosion, high temperature, and good self-lubrication. The characteristics of “tomorrow”