Advantages of High-Temperature Lubricating Oil

The core advantages of high-temperature lubricating oil are primarily reflected in its high-temperature stability, antioxidant properties, low volatility, and long service life. Below is a detailed analysis of these specific benefits:

High-Temperature Stability

High-temperature lubricants utilize synthetic base oil and compound additive formulations, enabling continuous and stable operation at temperatures above 260°C. Some products, such as GW300, can maintain over 90% of their initial viscosity after continuous operation at 300°C for up to 2000 hours.

Antioxidant properties

The product, designed with an antioxidant system, has an oxidation induction period of over 150 minutes (ASTM D6186 standard), effectively inhibiting oil oxidation and deterioration at high temperatures, thus extending its service life.

Low-VOC

During 24-hour tests at 300°C, the evaporation loss rate was below 5%, significantly reducing issues of oil reduction and performance decline due to volatilization.

Extend Equipment Lifespan

• ‌Metallurgy IndustryThe lubrication for the fan segment bearings of the continuous casting machine has been improved, reducing the coefficient of friction to below 0.08 and extending the oil change cycle to 800 hours.
  

• ‌Energy IndustryThe coal-fired power plant's induced draft fan bearing shows significant temperature drop after use, and the nuclear power plant's cooling pump gear box wear rate has been notably reduced.
  

• ‌Plastic ProcessingSeal life extended by over 30%.
  

Environmental Protection and Compatibility

Meets ISO 6743 standards; has a 100% pass rate in compatibility tests with sealants such as nitrile rubber and fluoroelastomers; corrosion grade for non-ferrous metals like copper and aluminum is 1a (GB/T 5096 standard).

Applicable scenarios

Covering a range of industries including metallurgy, energy, automotive engines, and plastic processing, such as:

• ‌Automotive EngineReduce friction and wear, maintain low engine temperatures, and extend component life.
  

• ‌Electronics & AppliancesEnhance plastic flowability and mechanical properties.
  

• ‌Precision InstrumentsEnhance lubrication performance and prevent sticking.