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采用 Si- B系组分表面涂层对飞机炭刹车盘进行抗氧化处理 ,涂层中的 B组分在高温下形成的玻璃态B2 O3能有效地愈合涂层及炭材料本身的缺陷 ,抑制其氧化活性点。得到的涂层可以满足飞机炭刹车盘抗氧化处理的要求。
Using Si-B component surface coating on the aircraft carbon brake disc oxidation treatment, the coating composition B component glassy B2 O3 formed at high temperature can effectively heal the coating and the carbon material itself defects, inhibition Its oxidation activity point. The resulting coating can meet the requirements of the aircraft carbon brake disc oxidation treatment.