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一种用于防爆电器升级换代的新材料——防爆SMC日前通过国家建材局组织的技术鉴定。防爆SMC系上海玻璃钢研究所承担的国家“七·五”重点科技攻关项目。该材料的基本性能已完全符合国家标准局制定的“爆炸性环境用防爆电气设备通用要求”的规定,达到了八十年代国际先进水平。目前,上海玻璃钢研
A new material used in explosion-proof electrical appliances upgrades - explosion-proof SMC has recently passed the technical appraisal organized by the National Building Materials Bureau. The explosion-proof SMC is the national “July 5” key scientific and technological research project undertaken by Shanghai FRP Research Institute. The basic performance of this material has fully complied with the “General Requirements for Explosion-proof Electrical Equipment for Explosive Use” set by the National Bureau of Standards and reached the international advanced level in the 1980s. At present, Shanghai Glass Steel Research