In the operation of mechanical equipment, calcium sulfonate grease for bearings plays a vital role. As a high-performance lubricant, it provides excellent protection for bearings and ensures smooth operation of equipment. Calcium sulfonate grease for bearings is a grease composed of calcium sulfonate-based thickener, extreme pressure anti-wear agent, anti-rust agent and antioxidant. It has excellent… Read more

Lubricating oil binder is an important industrial additive, mainly used to improve the performance of lubricating oil so that it can better meet the lubrication needs of mechanical equipment. Adhesives are designed to reduce friction and provide lubrication between two surfaces while forming a strong bond between them. Viscosity index improver: used to improve the… Read more

Oil additives are compounds that are mixed with lubricating oil to enhance its performance and provide additional benefits. Oil additive selection can vary based on the specific requirements of the application and the desired properties of the lubricant. Some common types of additives used in lubricants include: It is important to note that oil additive… Read more

In today’s oil market, oil additive packages have become an integral part of oil manufacturers. Oil additive packages not only improve the quality of oil and reduce costs, but also protect the environment. This article will look in detail at the importance of selecting an oil additive package for oil manufacturers and its future development.… Read more

In industrial production, the selection of bearing grease is crucial. Selecting the correct calcium sulfonate-containing grease depends on a variety of factors, including the specific application, operating conditions and equipment manufacturer requirements. Let’s understand what bearing grease is. Bearing grease is a semi-solid lubricant mixed with base oil, thickener and additives. It can form a… Read more

CI-4/SL/CF-4 engine oil compound additive is a compound additive commonly used in engine oil. CI-4, SL, and CF-4 are engine oil performance specifications established by the American Petroleum Institute (API). CI-4 is the specification for heavy-duty diesel engines, SL is the specification for gasoline engines, and CF-4 is the specification for heavy-duty diesel and gasoline… Read more

Span 80, also known as sorbitan oleate, is utilized as a lubricant additive in certain applications due to its unique properties that can enhance the performance and functionality of lubricating oils and greases. Reasons to Consider Span 80 as a Lubricant Additive: Common Applications in Lubricants: Here are some reasons why Span 80 may be… Read more

An oil’s viscosity index (VI) is a measure of how its viscosity changes with temperature. It is calculated using the following formula: VI = (Ln(μ100) – Ln(μ40))/(Ln(μ100) – Ln(μ0)) x 100 Where: In this formula, the natural logarithm of viscosity is used to calculate the ratio of the change in viscosity at 40°C and 100°C… Read more