{"id":21272,"date":"2022-07-30T15:34:00","date_gmt":"2022-07-30T07:34:00","guid":{"rendered":"https:\/\/www.meetyoucarbide.com\/?p=21272"},"modified":"2022-07-30T15:34:07","modified_gmt":"2022-07-30T07:34:07","slug":"how-to-select-appropriate-cutting-fluid-for-9-common-metal-working-methods","status":"publish","type":"post","link":"https:\/\/www.meetyoucarbide.com\/hi\/how-to-select-appropriate-cutting-fluid-for-9-common-metal-working-methods\/","title":{"rendered":"9 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0927\u093e\u0924\u0941 \u0915\u093e\u0930\u094d\u092f \u0935\u093f\u0927\u093f\u092f\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u0909\u092a\u092f\u0941\u0915\u094d\u0924 \u0915\u093e\u091f\u0928\u0947 \u0935\u093e\u0932\u0947 \u0926\u094d\u0930\u0935 \u0915\u093e \u091a\u092f\u0928 \u0915\u0948\u0938\u0947 \u0915\u0930\u0947\u0902"},"content":{"rendered":"
For different cutting types, the cutting characteristics of metal are different, and the more difficult cutting requires higher cutting fluid. Besides,the change of tool geometry and workpiece material will also change the difficulty of processing. How to choose cutting fluid for some common machining methods is briefly described below.<\/p>\n\n\n\n
During turning, the machining allowance is large, so the cutting depth and feed rate are large, the cutting resistance is large, a large amount of cutting heat is generated, and the tool wear is also serious. It is mainly necessary to choose water-based cutting fluid with cooling effect and certain cleaning, lubrication and rust prevention effects, so as to take away the cutting heat in time, reduce the cutting temperature, and improve the tool durability. Generally, it is better to choose extreme pressure emulsion. In addition to good cooling performance, EP emulsion also has good EP lubricity, which can significantly prolong the service life of the tool and improve the cutting efficiency. When using water-based cutting fluid, pay attention to the maintenance of the machine tool guide rail surface. Before going off work, wipe the cutting fluid on the workbench dry and apply lubricating oil.<\/p>\n\n\n\n