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在机械加工中,冷却、润滑是重要的辅助手段。它降低切削热,润滑刀具、提高使用寿命,提高工件表面光洁度起着重要的作用。通常可分为切削油、乳化液、水溶液三种。切削油:润滑防锈性能较好。但冷却和清洗性能却不如水。乳化液它兼备了油和水的优点,所以被广泛地应用在机械加工中。近年来,对金属切削液的研究越来越引起人们的重视。在一些工业发达的国家,已广泛地应用水质切削液,我国也已开始了这方面的研究工作。由哈尔滨风华机器厂生产的水质切削液FH-1,FH-1,FH-3。85年获国家经委优秀科技成果奖。
In machining, cooling, lubrication is an important aid. It reduces the cutting heat, lubricate the tool, improve the service life, improve the surface finish of the workpiece plays an important role. Can usually be divided into cutting oil, emulsion, three kinds of aqueous solution. Cutting oil: lubricating rust better performance. But the cooling and cleaning performance is not as good as water. It combines the advantages of oil and water emulsion, it is widely used in machining. In recent years, research on metal cutting fluid has drawn more and more attention. In some industrialized countries, water cutting fluids have been widely used, and our country has also begun research work in this area. Water quality cutting fluid produced by Harbin Fenghua Machinery Factory FH-1, FH-1, FH-3.85 years by the National Council of the State Council of Excellence Award.