Industry Information

Update November 26, 2019

Fire in Lubrizol France facility effects the lubricant additive supply

In September 2019, a serious fire happened in Lubrizol factory in France, which causes more than 5000 tons lubricant additive damaged, this will greatly effect the supply for the corresponding...

Update November 08, 2019

The method for preventing lubricating oil deterioration

The lubricating oil has the shelf life and the service life, and the performance can be reduced for a long time, so it is to be remembered that the maintenance is carried out on time. As a...

Update November 06, 2019

What is the difference between gear oil GL-4 and GL-5

GL-4 is the medium-load gear oil, and GL-5 is the heavy-duty gear oil, so the oil change of the previous truck is GL-5-85w90. The GL-5-85W140 grade gear oil has been used in some engineering...

Update November 01, 2019

Higher viscosity of lubricating oil is better?

Viscosity is an important attribute of lubricating oil, suitable viscosity lubricating oil can play the best lubrication effect. It is superstitious about the idea that high viscosity lubricating oil...

Update October 31, 2019

What is the difference between lubricating oil and grease?

As a professional supplier of Lubricant Additive, we supply Ashless Dispersant, High Temperature Antioxidant, Rust Preventative Anti-rust Additive, Corrosion Inhibitor ZDDP, Pour Point Depressant,...

Update October 30, 2019

Current CK-4 Grade Oil Market Situation in China

With the upgrading of the exhaust emission standard of the vehicle, the oil level used by the engine is also increasing gradually. The oil is the blood of the engine and plays a role in lubrication...

Update October 28, 2019

Why hydraulic oil can not be used as lubricating oil?

In order to find out why hydraulic oil of construction machinery can not be used as lubricating oil, we must first know what lubricating oil is and what hydraulic oil is. Next, let us explain what...

Update October 11, 2019

Lubricant Additive Ashless Dispersant Synthetis

Since it is not easy to attach the polar group directly to the hydrocarbon group, except in the case of olefns that are used to make DVMs, the need for a connecting group or a link arises. Although...

Update October 08, 2019

Lubricant Additive Detergent Types and Substrates

1. Lubricant Additive Detergent Types Detergents are the metal salts of organic acids. The acids normally used to synthesize these compounds include arylsulfonic acids such as alkylbenzenesulfonic...

Update September 29, 2019

Brief Introduction of Ashless Phosphorus Containing ZDDP Lubricant Additive

Brief Introduction: In any discussion of phosphorus containing lubricant additive, the products that probably come most rapidly to mind are the zinc dialkyldithiophosphates (ZDDP) — multifunctional...