Titanium Alloy Components For Solar Equipment
China Super Tech Co., Ltd. has launched titanium alloy components for solar energy equipment. These components are made based on its independently developed low-cost titanium purification technology and are specifically designed for outdoor photovoltaic and solar thermal equipment. They can operate stably for over 25 years in harsh environments with strong corrosion and alternating high and low temperatures. Compared to traditional steel components, they are 40% lighter, significantly reducing the installation and operation costs of solar energy equipment.
- Product Introduction
Product features
1.Superior weather resistance and corrosion resistance
Through a special deoxidation process with 1% yttrium added, while maintaining the basic performance of the titanium alloy, the erosion speed by outdoor corrosive media such as chloride ions and acid rain is significantly reduced, and the lifespan is extended by 3 times compared to ordinary aluminum alloy components.
2.Lightweight and high strength
Using the solution aging heat treatment process, the tensile strength of the components reaches 900 MPa. Under the same load conditions, the weight is only 60% of that of stainless steel, reducing the load of the photovoltaic support.
3.Highly adaptable heat dissipation structure
Based on the micro-scale chemical etching process, the micro-flow channel grids are processed, and the heat dissipation efficiency is improved by 25% compared to ordinary stamping components, avoiding the efficiency decline of solar panels caused by long-term high temperature.
Product Application
1.Household rooftop photovoltaic support frame
The ordinary steel support frame is prone to rust and loosening when exposed to the humid environment on balconies and rooftops for a long time. This titanium alloy support frame is lightweight and can be easily installed by the owner, requiring no rust removal maintenance for 25 years. It is fully compatible with the rooftop photovoltaic installation requirements of residential areas.
2.Distributed photovoltaic panel frame
The photovoltaic equipment in rural areas and coastal tidal flats is constantly exposed to salt fog and dust erosion. The titanium alloy frame will not cause rust contamination on the panel surface, ensuring the cleanliness of the light-transmitting surface of the panel and maintaining stable power generation efficiency.
3.Solar energy storage equipment electrode components
The household solar energy storage device equipped with a titanium-based storage component has a 40% increase in charging and discharging cycle times. Ordinary households do not need to replace the core storage components for 10 years, reducing long-term electricity costs.
Customized Services
China Super Tech Co., Ltd. relies on its own complete processing chain to provide exclusive customized services:
1.Precision-sized customization
Based on the size of different brands of solar panels provided by customers, corresponding installation holes can be directly etched, eliminating the need for secondary drilling on-site. This increases the installation efficiency by 60%.
2.Surface condition customization
According to the climatic characteristics of the customer's location, the thickness of the anti-corrosion layer on the components can be adjusted. Special strengthening treatment is provided for areas with high humidity and high salt spray.
3.Small batch rapid delivery
Support for small batch customized orders. Relying on a local 15-minute response production scheduling system, samples can be delivered within 48 hours, which is much faster than the industry average delivery cycle of 7 days.
Specification
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Parameter |
Specification |
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Product Name |
Titanium Alloy Components for Solar Energy Equipment |
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Material Grades |
Gr1, Gr2, Gr5 (Ti-6Al-4V), Gr7, Gr12, Customized Titanium Alloys |
|
Manufacturing Process |
CNC Machining, Forging, Welding, Precision Machining |
|
Dimensions |
Customized According to Drawings or Samples |
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Thickness |
0.5–100 mm (Customizable) |
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Tolerance |
±0.01 mm to ±0.05 mm (Depending on Design Requirements) |
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Surface Finish |
Polished, Pickled, Sandblasted, Anodized, Passivated, Customized |
|
Density |
4.51 g/cm³ (Typical for Titanium Alloys) |
|
Operating Temperature |
-196°C to 400°C |
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Corrosion Resistance |
Excellent Resistance to Moisture, Salt Spray, and Chemical Corrosion |
|
Mechanical Properties |
High Strength-to-Weight Ratio and Excellent Fatigue Resistance |
FAQ
Why are titanium alloy components preferred for solar energy equipment?
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Titanium alloys offer an excellent combination of corrosion resistance, high strength-to-weight ratio, and thermal stability. In photovoltaic manufacturing processes, components are frequently exposed to vacuum environments, high temperatures, cleaning chemicals, and moisture. Titanium materials can significantly reduce corrosion-related failures and maintain dimensional stability over long production cycles. Compared with conventional stainless steel in certain aggressive environments, titanium alloys provide longer service life and lower maintenance costs.
Which titanium grade is most suitable for solar energy equipment?
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The material selection depends on the application requirements. Grade 2 titanium provides excellent corrosion resistance and is ideal for chemical processing and vacuum equipment. Grade 5 (Ti-6Al-4V) offers superior mechanical strength and is widely used for precision structural components and high-load applications. For highly corrosive environments, Grade 7 or Grade 12 titanium alloys are often recommended. Custom material selection can also be provided according to operating temperature, pressure, and chemical exposure conditions.
Can titanium alloy components withstand the harsh environments in photovoltaic manufacturing processes?
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Yes. Titanium alloy components perform exceptionally well in environments involving vacuum processing, elevated temperatures, and chemical cleaning operations commonly found in solar cell manufacturing. Their naturally formed oxide layer provides outstanding corrosion resistance, helping minimize contamination risks and improving equipment reliability. This is particularly important for precision manufacturing processes that require stable performance and high cleanliness standards.
Can titanium alloy solar equipment components be customized according to drawings?
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Absolutely. Most solar energy equipment manufacturers require highly customized components because of differences in equipment structures and production processes. Titanium alloy components can be manufactured based on technical drawings, CAD files, or samples. Customized services typically include CNC precision machining, welding, surface treatment, dimensional tolerance control, and material certification to meet specific project requirements. Large and complex geometries can also be produced depending on application needs.
How can manufacturers ensure the quality and reliability of titanium alloy components?
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Reliable manufacturers implement strict quality control throughout production. This usually includes raw material certification, chemical composition analysis, dimensional inspection, mechanical property testing, and surface quality evaluation. For critical solar energy applications, additional inspections such as ultrasonic testing, helium leak testing, and precision tolerance measurements may be performed. Selecting a supplier with integrated manufacturing capabilities can help ensure consistent quality, shorter lead times, and better technical support for customized projects.
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