EDM OIL – Electrical Discharge Machine Oil
Spark erosion is an oil for ventilation the heat of E.D.M. (Electrical Discharge Machine). With high distilled precess technology of imported product.
Not only has high flash and boiling point but also very low sulfur which is better for operator safety
| Properties | Unit | Method | Value |
|---|---|---|---|
| Saybolt Colour | – | ASTM D 156 | 30 |
| Density @15°C | g/cm3 | ASTM D 4052 | 0.81 |
| Boiling Range I.B.P | °C | ASTM D 86 | 236 |
| Boiling Range F.B.P | °C | ASTM D 156 | 263 |
| Flash point | °C | ASTM D 93 | 102 |
| Aromatic content | % wt. | UV TOTAL IL013 | 0.01 |
| Benzene content | ppm. | ASTM D 4367 | 0 |
| Aniline point | °C | ASTM D 323 | 78 |
| Vapor pressure @20°C | mm Hg | HYSIM | <0.01 |
| Surface tension @20°C | dyne / cm. | DE NOUY | 28.2 |
| Refractive index @20°C | – | ASTM D 1218 | 1.4471 |
| Kinematic viscosity @20°C | cSt. | ASTM D 445 | 2.3 |
| Sulphur content | ppm. | ASTM D 235 | <2 |
| Copper strip corrosion | – | ASTM D 130 | 1a |