Oxidative stability studies have identified the benefits of Xceltherm® CA Plus to Typical Hot Oils:
ASTM D2272 Oxidation Stability of Steam Turbine Oils (RPVOT)
Typical Properties
| Key Operating Temperatures |
| Maximum Bulk Fluid Operating Temperature |
450ºF |
232ºC |
| Maximum Film Temperature |
500ºF |
260ºC |
| Flash Point (PMCC)(ASTM D93)(min) |
345°F |
174°C |
| Flash Point (COC)(ASTM D92)(min) |
380°F |
193°C |
| Fire Point (ASTM D92)(min) |
417°F |
214°C |
| Autoignition Temperature (min) |
660°F |
349°C |
| Pour Point (max) |
-27°F |
-33°C |
| Pumpability, at 300 mm2/s (cSt) |
10°F |
-12°C |
| Normal Boiling Point, 10% fraction (min) |
669°F |
354°C |
| Physical Properties |
| Composition |
Radco-engineered hydrogenated white oil with proprietary additive package |
| Odor |
Faint, oily |
| Appearance |
Clear, Orange liquid |
| Average Molecular Weight |
350 g/mol |
| Moisture Content (ppm) (max) |
100 ppm |
| Critical Temperature |
1007°F |
542°C |
| Critical Pressure |
220 psia |
| Critical Density |
17.5 lb/ft3 |
| Kinematic Viscosity, at 40°C/104°F (typical and range) |
15.5 cSt |
14.0 cSt – 18.0 cSt |
| Coefficient of Thermal Expansion, at 200°C/392°F |
0.000495/°F |
0.000892/°C |
| Heat of Vaporization, at Maximum use Temperature |
211.7 kJ/kg (91 BTU/lb) |
| Heat of Combustion |
46,520 kJ/kg (20,000 BTU/lb) |
| Color, Saybolt (ASTM D-156)(min) |
30 |
| Density, at 25°C/77°F |
7.1 lbs/gal |
850.4 kg/m3 |
