The main functions of lubricating oil include lubrication, auxiliary cooling, rust prevention, cleaning, and sealing. Lubricating oil acts as a lubricant, reducing friction and wear between two objects in relative motion. In addition, it can promote cooling, rust prevention, maintain cleanliness and sealing, thereby protecting equipment and processed parts.
Different types of lubricants have varying performance. According to different base oils, lubricating oils can be divided into paraffin based, intermediate based, and cyclic based lubricating oils. These different types of lubricants have different characteristics in terms of performance.
For example, paraffin based lubricants have good fluidity and lubrication ability at low temperatures, while naphtha based lubricants have higher viscosity and thermal stability.
The composition of lubricating grease has a significant impact on its performance. Lubricating oil is usually composed of base oil and additives. Base oil is the main component of lubricating oil, which determines the basic properties of lubricating oil. Additives are used to improve the special properties of lubricating oil such as oxidation resistance, wear resistance, and oxidation resistance.
Lubricating oil has a wide range of applications. Widely used in various types of automotive machinery and equipment to reduce friction, protect machinery and processed parts. In addition, lubricants are used in industry to reduce machine wear and extend the service life of equipment.
