一号冷却液的配方为:三乙醇胺0.4～0.6％;油酸0.3～0.4％;癸二酸0.1～0.2％,乳-1 0.2～0.3％;其余为水,室温配制。使用一号冷却液的效果:1.磨削效率与原冷却液相当,但光洁度提高2小级;2.清洗性佳,易清除砂轮面、铁屑、油污等;3.冷却性强,工件一般无烧伤,防锈性能合格;4.冷却液质量稳定,不易变质。附图3幅、表4个。 The first coolant formulation is: triethanolamine 0.4 ~ 0.6%; oleic acid 0.3 ~ 0.4%; sebacic acid 0.1 ~ 0.2%, milk - 0.2 ~ 0.3%; the rest of water, prepared at room temperature. The effect of using a coolant: 1. Grinding efficiency and the original coolant, but the smoothness of the increase of 2 small class; 2. Good cleaning, easy to remove the wheel surface, iron, oil, etc.; 3. Cooling strong, the workpiece Generally no burn, rust-proof performance qualified; 4. Coolant quality is stable, not easy to degenerate. Figure 3 Figure, Table 4.