The ideal additives for industrial gear oil in cold area should be comprised of improver of viscosity index, pour point depressant, S-P extreme pressure wear inhibitor and benzotriazole fatty amine.
寒区工业齿轮油理想添加剂应由粘度指数改进剂、降凝剂、S - P型极压抗磨剂、酚型抗氧剂及苯三唑脂肪胺盐等组成。
Phosphorated compound can be used as extreme-pressure agent for gear oil, the influence of its chemical structure on properties of gear oil was discussed.
讨论了一些含磷化合物的化学结构对其作为齿轮油极压剂的性能的影响。
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