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China L-QC320 Heat Transfer Oil Suppliers - High-Quality Thermal Fluid from Reliable Factory
Technical Specifications
| Series | Item | Specification | Test Method |
|---|---|---|---|
| 1 | Appearance | Transparent Yellow | Visual |
| 2 | Density(20℃), g/cm³ | 0.985-1.015 | SH/T 0604-2000 |
| 3 | Kinematic Viscosity, mm²/s: | / | / |
| 40℃ | 10.6 | - | |
| 4 | Fire Point, ℃ | 465 | SH/T 0642-1997 |
| 5 | Flash Point (Closed), ℃ | 158 | GB/T 261-2008 |
| 6 | Pour Point, ℃ ≤ | -29 | GB/T 3535-2006 |
| 7 | Distillation Range: | / | / |
| Initial Distillation Point, ℃ | 283 | NB/SH/T 0558-2016 | |
| 2% / ℃ | 301 | GB/T 6538-2010 | |
| 8 | Micro-Conradson Carbon Residue, % ≤ | 0.01 | GB/T 17144-1997 |
| 9 | Sulfur Content, % ≤ | 0.01 | SH/T 0689-2000 |
| 10 | Acid Value, mgKOH/kg | 0.01 | GB/T 7304-2014 |
1. These data are given as an indication of typical values and not as exact specifications.
2. ‘GB’ standards are the National Standards of the People’s Republic of China.
2. ‘GB’ standards are the National Standards of the People’s Republic of China.
Product Visuals
Frequently Asked Questions
What is the visual appearance of this product?
The product features a Transparent Yellow appearance, ensuring clarity and quality as confirmed by visual inspection.
What are the safety parameters regarding fire and flash points?
The product has a high Fire Point of 465℃ and a closed Flash Point of 158℃, making it suitable for high-temperature applications.
What testing standards are used for these specifications?
Testing is conducted according to Chinese National Standards (GB) and industry standards such as SH/T and NB/SH/T to ensure international quality compliance.
How does the product perform in cold environments?
With a Pour Point of ≤ -29℃, this product maintains excellent flow characteristics even in low-temperature conditions.
Is this product low in impurities like sulfur and carbon?
Yes, it is highly refined with a Sulfur Content of ≤ 0.01% and Micro-Conradson Carbon Residue of ≤ 0.01%, which helps minimize deposits and corrosion.
Are the values in the table exact for every batch?
The data provided represent typical values intended as a general indication of performance and are not meant to be used as exact specifications for every single unit.



