Technical data sheet for Shell Turbo Oil T 46, a high-quality industrial steam and gas turbine oil formulated with hydrotreated base oils and zinc-free…
Shell Turbo Oils T are designed as an industry standard for modern steam turbine systems and light-duty gas turbines. The T 46 variant is specifically formulated using high-quality hydrotreated base oils combined with a zinc-free additive package to ensure excellent oxidative stability, rust and corrosion protection, low foaming, and good demulsibility.
| Viscosity @40°C cSt | 46.0 |
|---|---|
| Viscosity @100°C cSt | 6.90 |
| Viscosity Index | 105 |
| Density kg/m3 | 858 |
| Pour Point °C | <-27 |
| Flash Point (COC) °C | >220 |
| Total Acid Number mg KOH/g | 0.10 |
| Air Release Minutes @50°C | 4 |
| Water Demulsibility minutes | 15 |
| Steam Demulsibility seconds | 153 |
| TOST Life hours | 10,000+ |
It is suited for industrial steam turbines, light duty gas turbines, hydroelectric turbine lubrication, and turbo-compressors.
No, it is formulated with a combination of zinc-free additives.
The typical Viscosity Index is 105.