成套的大理石板材加工专用磨轮,最近已由第七砂轮厂与中国科学院贵阳地球化学研究所共同研制成功,并通过技术鉴定。这套专用磨轮有五种型号,是我省引进并仿制的意大利布拉(BRA)公司大理石板料加工生产线研磨抛光系统中LAU—8型八头磨轮机上的关键消耗件。它不仅适用于 Complete set of marble plate processing special grinding wheel, the seventh wheel factory recently and the Chinese Academy of Sciences Guiyang Institute of Geochemistry successfully developed and passed the technical appraisal. This set of special grinding wheel has five models, which are the key consumables on the LAU-8 eight-head grinding machine in the grinding and polishing system of BRA company’s marble sheet processing line introduced and imitated by our province. It applies not only to