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Product Details
- Overview
- Product Introduction
- Main Product
- Company Profile
- Company Advantage
- Our Certificate
- Exhibition
- Packaging & Shipping
- FAQ
Basic Info.
Model NO.
HQ-EV1
Form
Liquid
Component
Antifreeze
The Mother Liquor
Glycol
Capacity
500 - 1000ml
Storage
Moisture-Proof
Viscosity Grade
0
Condition
Liquid
Ingredients
Glycol
Brand
Huaqing
Transport Package
Wooden
Specification
(H)140X(W)410X(D)315 MM
Trademark
huaqing
Origin
China
Product Description
Discover the unparalleled Motor Vehicle Antifreeze Coolant HQ-EV1 series, exquisitely crafted by Hefei Huaqing High Tech Surface Technology Co., Ltd. With its advanced formulation of polyester grade ethylene glycol, fortified with long-lasting corrosion inhibitors, powerful antioxidants, and low-temperature viscosity improvers, this cutting-edge coolant offers customizable freezing points ranging from a frigid -60ºC to a manageable -20ºC, effortlessly adapting to temperatures between -55ºC and an impressive 120ºC. Pre-diluted for your convenience, this product is ready to use straight out of the bottle. Tailored for optimal performance in the cooling systems of electric vehicle power batteries, motors, electronic controls, and power exchange stations, it ensures the pinnacle of protection and efficiency.
-Experience unparalleled thermal conductivity and superior metal corrosion protection, ensuring the secure and reliable operation of your power batteries and other sensitive charged equipment.
-Embrace exceptional environmental stewardship with a formulation free from nitrite, amine salts, phosphates, borates, and silicates, safeguarding both your machinery and the planet.
-Benefit from an extraordinary service life, boasting a replacement interval of up to 6 years or an impressive 300,000 km, ensuring peace of mind and long-term savings.
-Fully compliant with the rigorous standards of EU RoHS and REACH regulations, guaranteeing safety and sustainability in every drop.
| Project | HQ-EV1-35 | Test method | ||
| Appearance | No precipitation or suspended matter, clear and transparent liquid | Visual estimation | ||
| Color | Red | Visual estimation | ||
| Density(20.0ºC)/(g/cm3) | 1.073 | SH/T 0068 | ||
| Freezing point/ºC | -36.6 | SH/T 0090 | ||
| Boiling point/ºC | 108.5 | SH/T 0089 | ||
| Ash content(Mass fraction)/% | 0.63 | SH/T 0067 | ||
| pH value | 8.6 | SH/T 0069 | ||
| Chlorine content/(mg/kg) | 1 | SH/T 0621 | ||
| Reserve alkalinity/ml | 4.8 | 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 | 1.0 | SH/T 0085 |
| Brass | 1.2 | |||
| Steel | 0.8 | |||
| Cast aluminum | 1.5 | |||
| 6-series aluminum | 2.3 | |||
| 4-series aluminum | 1.5 | |||
| 3-series aluminum | 2.1 | |||
| Bubble tendency (70ºC±1ºC) |
Foam volume/ml | 45 | SH/T 0066 | |
| Foam disappearance time/s | 1.8 | |||
Hefei Huaqing High Tech Surface Technology Co., Ltd.Situated in the heart of the prestigious Hefei National High-Tech Industrial Development Zone, Hefei Huaqing High Tech Surface Technology Co., Ltd. stands as a beacon of innovation and excellence, spanning an impressive 560-acre site. As trailblazers in surface treatment technology, we continuously redefine industry standards through our pioneering efforts in creating advanced materials. These are specifically engineered for cutting-edge applications such as new energy liquid cooling systems, aerospace component processing, and state-of-the-art electronic plating solutions.Ourspecialized equipment is crafted with precision to revolutionize and elevate surface treatment processes, delivering unmatched excellence and efficiency.
Our remarkable journey of innovation is adorned with the successful completion of 7 groundbreaking national scientific research projects, proudly showcasing our ownership of 79 national invention patents. We have been instrumental in formulating 16 national and industry standards, and our portfolio boasts 29 proprietary technologies. Our contributions have been celebrated with 3 prestigious national, provincial, and municipal awards, acknowledging our profound impact on scientific and technological advancements.
The Liquid Cooling Division of Huaqing passionately dedicates itself to the groundbreaking industrialization of state-of-the-art liquid cooling materials. Our mission shines through our commitment to offering or customizing a diverse range of high-performance, eco-conscious coolants, heat transfer fluids, and cutting-edge liquid cooling technology solutions, meticulously tailored to meet our clients' unique needs. By nurturing continuous collaboration and embracing technological advancements, we drive forward the commercial application of superior and environmentally sustainable coolants. Our innovative solutions are designed to seamlessly fulfill the requirements of new energy vehicles, energy storage systems, the wind power sector, and data centers, among others. We actively engage in genuine cooperation with upstream and downstream enterprises, ensuring mutually beneficial outcomes while co-creating a clean, sustainable future.
Productivity is far ahead
The Huaqing New Material Production Center epitomizes excellence, showcasing 12 ultra-modern coolant production lines, 6 fully automated surface treatment lines, and 2 advanced coating lines. This cutting-edge facility contributes to an exceptional annual production capacity of 200,000 tons. By integrating environmentally friendly raw materials with pioneering technology, the center eliminates environmental pollution right from the start, achieving an unparalleled level of clean production. Our operations significantly propel the sustainable development and industrial enhancement of surface treatment and liquid cooling-related sectors, setting a new benchmark for eco-conscious innovation.
Superior geographical location
The strategically located Huaqing Hefei Surface Treatment Base spans an impressive 560 mu, equipped with an advanced wastewater treatment center capable of processing 10,000 cubic meters of sewage daily. Designed to evolve into an outstanding 'high-tech park, ecological park, cultural park, and economic park,' this base is poised to deliver elite engineering, technical support, and auxiliary services for surface treatment and new liquid-cooled materials, serving both East China and the entire nation.
Form strong alliances with many universities
The Huaqing Hefei Surface Treatment Base, envisioned to cover an expansive 560 mu, boasts a wastewater treatment center with a substantial daily sewage treatment capacity of 10,000 cubic meters. The base is set to transform into a 'high-tech park, ecological park, cultural park, and economic park,' offering top-tier engineering, technical support, and auxiliary services for surface treatment and liquid-cooled new materials, not only in East China but nationwide.
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).
