|
物理/化學特性
|
| Appearance |
Clear
yellow liquid |
| Composition |
Synthetic
hydrocarbon mixture |
| Moisture
Content, Maximum |
250
ppm |
| Flash
Point (ASTM D-92) |
193℃ |
| Fire
Point (ASTM D-92) |
218℃(425°F) |
| Autoignition
Temperature (ASTM E-659) |
343℃(650°F) |
| Kinematic
Viscosity, at 40℃ |
19.0
cSt |
| Kinematic
Viscosity, at 100℃ |
3.5
cSt |
| Density
at 25℃ |
868kg/m3
(7.25 lb/gal) |
| Specific
Gravity(60°F/60°F) |
0.876 |
| Coefficient
of Thermal Expansion at 200℃ |
0.000961/℃(0.000534/°F) |
| Average
Molecular Weight |
320 |
| Pour
Point |
-54℃(-65°F) |
| Pumpability,
at 2000 mm2/s (cSt) |
-28℃(-19°F) |
| Pumpability,
at 300 mm2/s (cSt) |
-8℃(17°F) |
| Minimum
Temperatures for |
|
| Fully
Developed Turbulent Flow (Re=10000) |
| 10
ft/sec, 1-in tube |
67℃(152°F) |
| 20
ft/sec, 1-in tube |
45℃(114°F) |
| Transition
Region Flow (Re=2000) |
| 10
ft/sec, 1-in tube |
24℃(75°F) |
| 20
ft/sec, 1-in tube |
11℃(52°F) |
| Boiling
Range, 10% |
340℃(644°F) |
| Boiling
Range, 90% |
390℃(734°F) |
| Normal
Boiling Point |
351℃(664°F) |
| Extended
Maximum Use Temperature |
315℃(600°F) |
| Maximum
Film Temperature |
335℃(635°F) |
| Pseudocritical
Temperature |
512℃(953°F) |
| Pseudocritical
Pressure |
13.2
bar (191 psia) |
| Pseudocritical
Density |
258
kg/m3 (16.1 lb/ft3) |
