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Basic Info.
Product Description
Introducing the HQ-C2 Series Charging Pile Coolant-an engineering masterpiece from Hefei Huaqing High Tech Surface Technology Co., Ltd. This extraordinary coolant is meticulously formulated with polyester-grade ethylene glycol, enriched by a complex blend of organic carboxylate compound corrosion inhibitors, and ultra-pure water. Experience its tailored freezing points that range from a breathtaking -60ºC to -20ºC. Its remarkable operating temperature range of -55ºC to 120ºC ensures optimal performance. Pre-diluted for your utmost convenience, it is primed for seamless integration into charging pile cooling systems, guaranteeing unparalleled efficiency and flawless operation, making it the ultimate cooling solution.
Characteristics and Usage
-This revolutionary coolant exhibits exceptional thermal conductivity that transforms temperature regulation within charging pile systems. It guarantees unwavering, consistent, and reliable thermal management, elevating it to a whole new level of precision and control.
-With an outstanding resistance to metal corrosion and superb compatibility with non-metal materials, this coolant extends the lifespan of charging pile temperature control systems. It is an effective guardian of your precious investment, ensuring longevity and optimal performance.
-Offering a phenomenal service life that can stretch up to an impressive 10 years, this coolant dramatically cuts down on maintenance costs. It presents a highly economical solution for ensuring sustained, reliable operation over extended periods.
Demonstrating superb anti-freezing capabilities, this coolant prevents equipment damage caused by liquid freezing and expansion. It vigilantly maintains system integrity even under the harshest conditions, ensuring your systems remain in prime condition.
-Embodying remarkable environmental performance, this coolant is free of phosphorus, amine, nitrite, nitrate, molybdate, and other inorganic salts. It stands as an environmentally conscious and responsible choice for sustainable practices.
-Fully compliant with EU RoHS, REACH, and other rigorous global regulations, it adheres to international safety and environmental protection standards, reinforcing its commitment to quality and sustainability.
| Project | HQ-C2-35 | Test method | ||
| Appearance | No precipitation or suspended matter, clear and transparent liquid | Visual estimation | ||
| Color | Red | Visual estimation | ||
| Density(20.0ºC)/(g/cm3) | 1.074 | SH/T 0068 | ||
| Freezing point/ºC | -36.8 | SH/T 0090 | ||
| Boiling point/ºC | 108.2 | SH/T 0089 | ||
| pH value | 8.8 | SH/T 0069 | ||
| Chlorine content/(mg/kg) | 3 | SH/T 0621 | ||
| Reserve alkalinity/ml | 6.1 | SH/T 0091 | ||
| The impact on automotive organic coatings | No impact | SH/T 0084 | ||
| Corrosion of glassware (88ºC±2ºC, 336h±2h) |
Change in mass (mg/Test piece) |
Purple copper | 0.5 | SH/T 0085 |
| Brass | 0.4 | |||
| Steel | 0.1 | |||
| Cast aluminum | 1.2 | |||
| 6-series aluminum | 0.8 | |||
| 4-series aluminum | 1.0 | |||
| 3-series aluminum | 1.5 | |||
| Bubble tendency (70ºC±1ºC) |
Foam volume/ml | 45 | SH/T 0066 | |
| Foam disappearance time/s | 1.2 | |||
Hefei Huaqing HighTech Surface Technology Co., Ltd. is strategically positioned in the prestigious Hefei National High-Tech Industrial Development Zone, a renowned epicenter of innovation and excellence. Our expansive and state-of-the-art facility spans an impressive 560 acres, serving as a robust foundation for our leadership in cutting-edge technological advancements. As specialists in advanced materials for surface treatment, we lead the charge in pioneering materials designed to revolutionize the cooling of new energy systems. Our expertise also encompasses the precision manufacturing of aerospace components and state-of-the-art electronic plating processing. Moreover, we excel in developing custom-tailored equipment specifically crafted for surface treatment applications, ensuring top-tier performance and unparalleled quality.tailored equipment for surface treatment.
Our company prides itself on its formidable research capabilities, underscored by our involvement in 7 major national scientific research projects. Our unwavering dedication to innovation is mirrored in our impressive acquisition of 79 national invention patents. As trailblazers in the field, we have played a pivotal role in the development and establishment of 16 national and industry standards. Our extensive portfolio showcases 29 proprietary technologies, which have garnered us 3 prestigious awards for scientific and technological progress at the national, provincial, and municipal levels. Our commitment to excellence is unwavering, propelling us to consistently set new benchmarks in the industry.
The Liquid Cooling Division of Hefei Huaqing High Tech Surface Technology Co., Ltd. is zealously committed to leading the industrialization of cutting-edge liquid cooling materials. Our mission is to offer or customize a wide spectrum of high-performance, environmentally friendly coolants, heat transfer fluids, and groundbreaking liquid cooling technology solutions. By nurturing lasting partnerships and embracing state-of-the-art technological innovations, we drive the commercial adoption of high-performance, sustainable coolants. These solutions effectively meet the demanding standards of new energy vehicles, energy storage systems, wind power installations, data centers, and a myriad of other sectors. We actively collaborate with upstream and downstream enterprises to achieve mutually rewarding outcomes, collectively charting a course towards a cleaner, more sustainable future.
Pioneering Production Efficiency: Our unyielding commitment to excellence in production efficiency distinguishes us. Focusing on process optimization and harnessing advanced technologies, we ensure our production capabilities are not only efficient but also sustainable, meeting the ever-evolving demands of the modern world.
Located at the epicenter of innovation, the Huaqing New Material Production Center features an outstanding infrastructure, encompassing 12 state-of-the-art coolant production lines, 6 fully automated surface treatment lines, and 2 coating lines. This formidable setup yields an impressive annual output of 200,000 tons. By utilizing eco-friendly raw materials and pioneering technologies, our center stands as a paragon of sustainability, effectively neutralizing environmental pollution at its inception. This dedication to clean production markedly enhances the sustainable growth and industrial progress of the surface treatment and liquid cooling sectors.
Prime Geographical Position: Our strategic location is more than just an asset; it's a testament to our commitment to excellence and accessibility. Positioned for optimal reach, we ensure that our clients enjoy unparalleled logistical benefits and a broad network of regional support.
The Huaqing Hefei Surface Treatment Base, strategically positioned over a vast 560 mu, is equipped with a cutting-edge wastewater treatment center capable of processing 10,000 cubic meters of sewage daily. This visionary base is set to evolve into a dynamic 'high-tech park, ecological park, cultural park, and economic park,' offering unrivaled engineering expertise and comprehensive support services for surface treatment and liquid-cooled new materials, serving East China and beyond.
Cultivate Influential Partnerships with Leading Universities: By joining forces with prestigious academic institutions, we bridge the gap between research and application, fostering an environment ripe with innovation and advancement. These partnerships propel us forward, ensuring our technological progress remains at the leading edge of the industry.
The Huaqing Hefei Surface Treatment Base, spanning a sprawling 560 mu, features a state-of-the-art wastewater treatment facility with the capability to process 10,000 cubic meters daily. Designed for transformation into a 'high-tech park, ecological park, cultural park, and economic park,' the base is poised to provide premier engineering and technical support, along with extensive auxiliary services for surface treatment and liquid-cooled new materials, catering to clients throughout East China and the broader national landscape.
Q1: What types of antifreeze are available and for which scenarios?
A: Organic Acid Type (OAT) is available for petrol, diesel, electric vehicles and industrial equipment cooling systems.
Q2: What is the main ingredient of antifreeze and is it environmentally friendly?
A: This product adopts ethylene glycol/propylene glycol based formula with high efficient corrosion inhibitor and antioxidant, which complies with RoHS, REACH environmental protection standards and is non-toxic and harmless.
Q3: What international certifications have the products passed?
A: Certifications include: ISO9001, ISO14001, ISO45001.
Q4: What are the packaging specifications and do you support customization?
A: Standard specification: 25L/200L/1000L drum, support LOGO printing, leak-proof packaging customization, accept OEM/ODM service.
Q5: What is your terms of delivery?
A: FOB,EXW.
Q6: What is your terms of payment?
A: We support T/T and L/C payments. T/T payment requires a 30% deposit when placing an order and 70% of the final payment before shipping.
Q7: How long does it take from order to delivery?
A: Bulk orders 15-30 days (depending on order quantity).
