Permol-6
TU 38-028-00148843-94
The scope of the coolant Permol-6: blade and abrasive treatment of hard-to-process high-alloy steels, heat-resistant alloys. Water-miscible cutting and cooling technological means emulsified, forming 2-7% water emulsions.
| Index name | Norm |
|---|---|
| Density at 20°C, kg/m3 | 800-1100 |
| Viscosity kinematic at 50°C, mm2/s | 45 |
| Acid number, mg KOH/g, max | 20 |
| PH value | 8-9,5 |
| Corrosive towards ferrous metals | withstands |
| Corrosion effects with respect to non-ferrous metals | withstands |
| Propensity to foaming, see3, no more | 510 |
| Foam resistance, cm3, not more | 200 |
