Product characteristics:
◆ EILONG C890 is an oil-like liquid, which is refined from new lubricants and other auxiliaries. It is a versatile water-soluble cutting fluid with excellent performance.
◆ Excellent lubricity, unique bipolar molecular structure, strong affinity for metal, to ensure parts processing accuracy and surface quality, improve tool durability.
◆ Convenient configuration, safe and reliable, stable performance, long service cycle.
Scope of application:
◆ Processing material: Suitable for processing aluminum alloy, copper alloy, carbon steel, alloy steel, stainless steel, titanium alloy, nickel-based alloy, etc.
◆ Processing materials: suitable for processing cast iron, carbon steel, alloy steel.
◆ Processing method: suitable for high-speed heavy duty cutting machine, milling, drilling, boring, hinge, broaching and other cutting processing.
◆ Cooling mode: single machine and centralized liquid supply circulation cooling system can be applied.
Recommended concentration:
| Metal working operation | Recommended Concentration | Refractometer Degree |
| Turning,Drilling, Milling,Sawing | 3 to 5% | 2 to 3 |
| Grinding | 2 to 3 % | 1.5 to 2 |
| Deep Drilling, Thread Tapping | 3 to 8 % | 2.to 3.5 |
| Reaming | 3 to 8 % | 2to 3.5 |
| Broaching | 3 to 8 % | 2 to 3.5 |
Note: The refractometer degree is only for reference.
Usage method:
◆ When using (replacing) the new liquid, the liquid storage tank (pool) and pipelines, machine workbench, and fixture should be cleaned first, and then discharged after recycling with 1~2% of the diluent of this product (while adding fungicide). According to the preparation sequence of adding water first and then refueling, dilute with clean tap water to prepare the emulsion with the required concentration. Circulation and stirring evenly, all emulsified into emulsion can be used.
◆ Tank replenishment and maintenance: When the tank needs to be replenished, add the corresponding proportion of the product stock solution while adding water to maintain the required concentration. Never add water without cutting fluid. The PH value and concentration of the working liquid should be measured regularly, and when the PH value is less than 8.3, a new liquid should be added or replaced.
Engineer suggestion:
◆ The machine tool should have a complete filtration, slag removal system, timely removal of metal chips, oil slick and other impurities, if the machine tool is not started for several days, it should be not less than 2 hours a day to open the pump to oxygenate the tank liquid.
◆ Centralized liquid supply central cooling system, should develop detailed operating procedures, dedicated personnel responsible for maintenance, operation and management.
◆ Do not mix with other brands of cutting fluid.
Storage/packaging:
◆ This product should be stored in dry, cool ventilated warehouse, storage and transportation should avoid the sun, rain, storage temperature 0~40℃.
◆ If the product status changes due to improper storage, it is mixed evenly after restoring the specified storage temperature, and then diluted to prepare the working liquid, which does not affect the processing performance and can be used normally.
◆ Under normal storage conditions, the product shelf life is 2 years.
◆ Specification: 18L, 20L,180L
