Non-chlorine system gear shaving process oil composition as well as preparation method and application thereof

The invention discloses a non-chlorine system gear shaving processing technology oil composition which comprises the following raw materials by mass: 75%-85% of mineral base oil, 2%-10% of an anti-wear agent, 2%-10% of an extreme pressure agent, 5%-10% of an oiliness agent, 0.1%-0.5% of an antioxidant, 0.4%-1% of an antirust agent, 0.1%-0.5% of a corrosion inhibitor and 20-50ppm of an anti-foaming agent. On the premise that chlorinated paraffin and other chlorinating agents are not used, the gear shaving oil has the same excellent lubricating extreme pressure performance as a chlorinated paraffin system, the practical problem that chlorinated paraffin is generally adopted as gear shaving process oil is solved, the gear shaving oil has better lubricity and longer service life, and the machining precision of a gear shaving part is improved. 本发明公开了非氯体系剃齿加工工艺油组合物，原料按质量组分包括：矿物基础油75％～85％、抗磨剂2％～10％、极压剂2％～10％、油性剂5％～10％、抗氧剂0.1％～0.5％、防锈剂0.4％～1％、腐蚀抑制剂0.1％～0.5％、抗泡剂20-50ppm；在不使用氯化石蜡等氯剂前提下具有与氯化石蜡体系同等优异的润滑极压性能，解决了剔齿工艺油普遍采用氯