Cutting and grinding fluids belong to metalworking fluids in metal machining tool and the workpiece for lubricating, cooling, anti-rust, cleaning effect (commonly known as the four functions). Cutting fluid is diluted with water metalworking fluid: emulsion there early, mid-synthetic fluid, now the best micro-emulsion; market types: water-based cutting fluids, environmentally friendly long-lasting cutting fluids, machining centers for cutting fluid, micro-emulsion cutting fluid, metal grinding fluid, glass grinding fluid, oil-based grinding fluid, water-based grinding fluid, line cutting fluid, cutting coolants, wire cutting fluid, single wafer cutting fluids, cutting liquid polysilicon, sapphire cutting fluid, emulsion, hardening agents, extreme pressure cutting fluid, black agents. Cutting fluid is mainly used for some turning, cutting and milling machining, grinding fluid is mainly used for grinding machine. Grinding fluid is a cutting fluid, cutting fluid is used for grinding, mainly by lubricants, anti-corrosion additives, stabilizer of composition, in the grinding process, the grinding wheel and asked the material takes place both cutting took place scoring and scratching, generate a lot of grinding heat, grinding zone temperature can reach 400 ~ 1000 ℃, at such a high temperature, the material will deform and burn, the wheel will be severe wear, the grinding quality. Under normal circumstances the grinding plus T will use the grinding fluid, will be a lot of grinding tropical walk, lowering the temperature of the grinding zone. Efficient use of grinding liquid cutting speed can be increased by 30%, reducing the temperature to 100 ~ 150 ℃, reduce cutting force l0% ~ 3O%, to extend the service life of the grinding wheel 4 to 5 times. Grinding fluid used in stainless steel, carbon steel, nickel steel, cast iron and most other metals, grinding adjustment for carbon steel, bearing steel, ductile iron, steel and other materials, conventional grinding, grinding and grinding, turning mixing and processing lines for lubrication cooling night, especially for large centralized systems for liquid circulation. Carbide is mainly used for cooling lubrication of cutting, grinding process and to short-term rust. Lubricating, rust, corrosion, cooling and other effects, this product is good lubricity, use better than emulsion, can improve the surface finish, sticky wheel, reducing wheel wear. Solution transparent, easy to observe the surface processing conditions. Antirust period of more than seven days. 

keywords: Cutting fluid, grinding fluids, metalworking fluids,