Complex or polyurea greases intended for extreme operating environments will feature dropping points clearing 230 °C to 250 °C. 🌍 International Equivalents
These multi-purpose greases boast a far higher dropping point, generally exceeding 180 °C under GOST 6793. gost 6793
The standard outlining the procedure is officially recognized as . Testing typically follows these specific parameters: Complex or polyurea greases intended for extreme operating
In modern laboratory facilities, this process is automated using specialized instrumentation like the Lintel Kaplya-20U or similar specialized drop point devices. 🚜 Relevance in Lubricant Manufacturing gost 6793
This measurement serves as a benchmark for a lubricant’s heat resistance, defining the maximum temperature it can endure before losing its structural integrity. ⚙️ How the GOST 6793 Test Works