Oil separation detecti<☆ ≠on

Definition: Grease steel mesh oil separation♥±₽ refers to the tendency of base oil to ×λΩseparate from grease u±↕nder heated conditions, ind‍ icating the quality of the grease♦€↑§217;s colloidal stability when sub≈÷jected to heat.

① Steel mesh oil sepaγ✔γration is an importaδ÷εnt indicator of colloidal× ' stability, which can ≤←©predict changes in the struc♣♥ tural framework of grease under heateπσd conditions.

② The colloidal stabil•≈αity of grease refers to its a¶α↔bility to maintain a stable colloidalπ× structure under heat and press≥©∑ure, preventing the δ✘separation of base oil.

Ø Test Standard: SH/T 0324 “Test Method for St✔αα☆eel Mesh Oil Separation of Grease&ε$♣#8221;, Equivalent Method: FEDγ‍σ791C321.3