Large Contact Area Cooler Water Cooling Tube for Power Storage
The performance of the power battery is closely related to the battery temperature. In order to extend the life of the power cell as long as possible and to obtain maximum power, the battery needs to be used within the specified temperature range. In principle, within the range of -40°C to +55°C, the actual battery temperature power cell is in an operable state. The liquid cooling system is the better way to make battery cell keeps in a stable temperature.
Trumony is a professional thermal management provide with decades years of experience. We have done many projects: We have good solutions for cylindrical cells, for prismatic cells, also for pouch pack.
| Extrusion | YES | own mold centre |
| CNC | YES | own CNC centre |
| Stamping | YES | max 1.6*2.3m |
| Brazing | YES | auto brazing line |
Features:
*Design options:
1) Punching cooling plate
It used for prismatic cells and battery pack, bottom & side cooling solution;
2) Serpentine cooling ribbon
Applied for cylindrical cells: 18650, 21700, 3270, 4680 and etc;
3) Micro-channel tube with manifold
For battery pack side or bottom battery cooling;
4) Roll bonding cooling plate;
5) Friction stir welding plate
It has a simpler welding process, higher production efficiency, higher weld strength, and can avoid problems such as pores and liquid leakage in high-temperature fusion welding.
Our Advantages:
1. Experience integrating manifolds, tubing and interface thermal materials
2. Experience in the design and manufacture of large size plates
3. Simulation aids flow channel design for pressure drop, flow and heat distribution
4. High corrosion resistance and low conductivity material for battery cooling applications
5. Flexible design solutions for all kinds of battery pack.
Test Ability:
| Chemical Composition Test | YES |
| Pysical Test & Optics Test | YES |
| Roughness Test & Hardness Test | YES |
| Elongation Test | YES |
| Salt Spray Test | YES |
| Burst Test | YES |
| Nitrogen & Helium Test | YES |
| Flow Resistance Test | YES. Inside &outside corrosion test |
| Voltage Test | YES |
| Under Water Test | YES. Check the leakage for welding |
Detail Products
Chemical composition
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | V | Ti |
| 1050 | ≤0.25 | ≤0.40 | ≤0.05 | ≤0.05 | ≤0.05 | --- | ≤0.05 | ≤0.05 | ≤0.03 |
| 1100 | ≤0.95(Si+Fe) | | 0.05~0.20 | ≤0.05 | -- | -- | ≤0.10 | --- | --- |
| 3102 | ≤0.40 | ≤0.70 | ≤0.1 | 0.05~0.4 | --- | --- | ≤0.3 | --- | ≤0.10 |
It can be customized according to customers' request!
Mechanical Properties
| Alloy | Temper | Tensile Strength | Yeild Strength | Elongation |
| 1050 | O/F/H111/H112 | ≥65MPa | ≥200MPa | ≥25% |
| 1100 | O/F/H111/H112 | ≥75MPa | ≥200MPa | ≥25% |
| 3102 | O/F/H111/H112 | ≥75MPa | ≥200MPa | ≥25% |
| 3003 | O/F/H111/H112 | ≥75MPa | ≥200MPa | ≥25% |
FAQ:
Q: Are you a trading company or manufacturer?
A: Yes,we are a factory with more than 10 years history in this industry.
Q: What method of processing technology?
A: We have brazing line, stamping line, extrusion line, and roll boned process line. Also CNC centre is available.
Q: If we don't have design, can you assist in design?
A: Yes, we can! We have a strong and experienced design team. Flow path design, thermal simulation, mechanical simulation and design optimation are support. Kindly share with us your detail project, service8@trumony.com, we'd love to do DFM for you.
Q: How fast you can make prototype?
A: About 3~5wks. The precise lead time will depends on your design and producing process
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