Shenyang Lubricant Factory (Co., Ltd.)
“Innovation-Driven, Excellence in Quality, Serving the Globe, Co-Creating the Future” Shenyang Lubricant Factory (Co., Ltd.) takes innovation as its core driving force, committed to producing high
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This additive is an amine-neutralized phosphate ester compound, functioning as a non-ash-forming multifunctional additive with extreme pressure (EP), antiwear, and corrosion inhibition properties. It improves the FZG load-carrying capacity of lubricating oils and enhances the frictional characteristics of greases. When blended with tricresyl phosphate (TCP), it exhibits synergistic EP and antiwear effects.
| Application | Dosage (wt%) |
| Industrial Lubricants | 0.1~0.5% |
| Lubricating Greases | 0.5~1.0% |
| Internal Combustion Engine Oils | 0.2~0.5% |
| Hydraulic Fluids | 0.2~0.5% |
| Synthetic & Semi-Synthetic Oils | 0.5~1.0% |
| Food-Grade Machinery Oils | 0.1~0.5% |
| Metalworking & Rolling Oils | 0.3~0.5% |
| Item | Quality Index | Test Method |
| Appearance | Light yellow transparent liquid | Visual Inspection |
| Phosphorus Content, m/m % | ≥4.7 | SH/T0296 |
| Nitrogen Content, m/m % | ≥2.6 | SH/T0224 |
| Oil Solubility (2.0% Oil Solution) | Miscible | Visual Inspection |
| Copper Corrosion (1.0% Oil Solution), Grade | ≤1b | GB/T5096 |