jäähdytysvoiteluaineen

Jäähdytysvoiteluaine, often referred to as cutting fluid or coolant, is a liquid used in machining and metalworking processes. Its primary functions are to cool the workpiece and the cutting tool, reduce friction between them, and flush away chips and debris generated during the operation. This combination of properties helps to extend the life of the cutting tool, improve the surface finish of the workpiece, and enable higher machining speeds.

There are several types of jäähdytysvoiteluaine, broadly categorized as either straight oils or water-based fluids. Straight oils are pure mineral or synthetic oils that offer excellent lubrication but can be more difficult to clean and may pose fire hazards. Water-based fluids, on the other hand, are emulsions of oil in water or synthetic solutions in water. They are generally better at cooling and chip flushing, are less flammable, and easier to handle. However, they can be more prone to bacterial growth and corrosion if not properly maintained.

The selection of a specific jäähdytysvoiteluaine depends on various factors, including the type of metal being machined, the cutting operation being performed, the desired surface finish, and environmental considerations. Proper maintenance, such as filtration and addition of biocides, is crucial for ensuring the effectiveness and longevity of the fluid and preventing potential health and safety issues.