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针对大中型机械设备重要零部件的磨损和损坏,研制了一种新型专用修复材料——“FGM”,提出了与之相配套的新型弥散强化复合工艺,并将其用于众多企业的大中型机械零部件的修复中,取得了良好的经济效益和社会效益。
Aimed at the wear and damage of important parts of large and medium-sized machinery and equipment, a new type of special repair material (FGM) was developed. The new composite technology of dispersion-strengthening was put forward and applied to large and medium-sized In the repair of mechanical parts, we have achieved good economic and social benefits.