Heat Conducting Oil
KDW320 synthesis of alkyl benzene heat conducting oil
Introduction
KDW320 is made of synthetic heavy alkylbenzene base oil, cleaning and dispersing agent, high-temperature antioxidant, acid value inhibitor and other blending.
Technical Specification
Item | Technical indicators | Test results | Standard Basis | |
Maximum Allowable Operating Temperature/℃ | 300 | 300 | GB23971 | |
Appearance | Clear and transparent, slightly yellow | Clear and transparent, slightly yellow | Visual Check | |
Auto-ignition Point (Temperature)/℃ | ≥300 | 341 | SH/T 0642 | |
Flash point(Close)/℃ | ≥100 | 193 | GB/T 261 | |
Flash point(Open)/℃ | ≥180 | 205 | GB/T3536 | |
Kinematic Viscosity (40℃)mm2/s | ≤40 | 20.5 | GB/T 265 | |
Sulfur Content (mass fraction)% | ≤0.2 | 0.001 | SH/T 0689 | |
Acid Value (as KOH)mg/g | ≤0.05 | 0.01 | GB/T 7304 | |
Copper Corrosion (100℃,3h)/level | ≯1 | 1b | GB/T 5096 | |
Moisture Content/mg/kg | ≤500 | 46 | SH/T0246 | |
Water-soluble Acids And Bases | None | None | GB/T 0259 | |
Pour Point/℃ | ≤-9 | –50 | GB/T3535 | |
Distillation | Initial Distillation Point/℃ | Tests | 318 | NB/SH/T0558 |
| 2%/℃ | Tests | 354 | GB/T 6536 |
Carbon Residue% | ≤0.05 | 0.01 | GB/T 17144 | |
Densities(20℃)kg/m3 | Reporting | 861.5 | SH/T 0604 | |
Main Properties & Applications
- The product has low volatility, high flash point and good oxidative stability;
- The product has excellent low-temperature performance and can be used in high-cold areas;
- The product is non-corrosive and has good compatibility with metal materials.
- Suitable for open and closed heat transfer and conduction system, long-term use of the highest temperature does not exceed 300 ℃, in petrochemicals, pharmaceutical intermediates, textile printing and dyeing, graphite electrodes, wood processing, coatings and resins, pesticides, fine chemicals, biodiesel and other industries can be used.
Packaging Storage & Transportation
- Please select the correct organic heat carrier oil in accordance with the manufacturer of the heat transfer system.
- Before putting new oil into use, please make sure that the heat transfer system has been cleaned up, and avoid the entry of foreign matter during use.
- Packing : 18L／200L／1000L
