3D printing technology reference notes that Beifeng Intelligent showcased severaltypical applications of aluminum and titanium alloy 3D printing at theFormnext Asia 2025 exhibition,deeply demonstrating the company’s manufacturing capabilities in materials, processes, and applications, and is expected to expand the application range of this technology.
3D printed heat sinks, with structural features that are extreme0.3mm ultra-thin heat sink
The 0.3mm ultra-thin heat sink displayed this time has an overall thickness of only 0.3mm, containing a 0.15mm cooling water channel, made from self-developed GA520 material, with outstanding performance. By leveraging the advantages of 3D printing, it allows for the topological optimization of internal cooling channels from the design stage, achieving stronger cooling capabilities and effectively solving the heat dissipation challenges in consumer electronics, advanced computing, and high-end chip industries.
Integrated heat sink for VR glasses The heat dissipation issue for VR glasses has been a long-standing challenge in the industry. This time, Beifeng showcased an integrated heat sink for VR glasses manufactured using 3D printing technology. This component is designed for more precise heat dissipation based on the specific spatial shape inside the VR glasses, creating complex internal flow channels that can guide the cooling medium to flow better and carry away more heat. At the same time, 3D printing technology also achieves multifunctional integration without increasing additional space usage, combining structural support and heat dissipation functions, realizing a perfect fusion of structure and cooling, simplifying the overall design, and enhancing product integration.
Beifeng Intelligent has successfully overcome a series of technical challenges such as ultra-thin printing, powder cleaning, air leakage, and warping, setting new industry limits and bringing new possibilities for enhancing heat dissipation performance. This ultra-thin heat spreader not only showcases Beifeng Intelligent’s exquisite control over materials and processes but also reflects its profound expertise in precision manufacturing, providing more creative solutions for the heat dissipation issues of consumer electronic devices.
Integrated titanium alloy hinge opens up 3C application space
Beifeng Intelligent also brought an impressive integrated high-precision titanium alloy hinge sample. This sample can achieve smooth rotation at any angle, perfectly fitting the shape, showcasing its high precision. Furthermore, Beifeng has made further breakthroughs in product density, achieving a high-gloss effect that enhances the product’s delicacy. This exhibit not only demonstrates extremely high precision but also showcases Beifeng’s potential to provide more possibilities in the consumer electronics field.
GA High-Strength Aluminum Series
First to achieve anodized 3D printed aluminum
Beifeng Intelligent’s GA series high-strength aluminum materials, including GA570, GA520, and GA480, are specifically designed for additive manufacturing, with overall excellent performance. They exhibit extremely high thermal stability and structural strength at temperatures below 250°C, with tensile strength ranging from 485 to 570 MPa and elongation rates of 12 to 17%, fully meeting the dual demands for high-temperature load structures and precision lightweight components in aerospace and consumer electronics fields.
GA480: The industry’s first to achieve anodizing in 3D printed aluminum alloys, making a striking impression. The on-site samples present a delicate and uniform metallic texture surface, making this material an ideal choice for consumer electronic products with high aesthetic quality requirements.
GA520: As a star material in structural components for smart terminals and 3C scenarios, it has been applied in heat sinks, drones, and wearable devices, providing new lightweight solutions for consumer electronics and aerospace customers.
GA570: Has been validated in engine service environments such as aerospace heat exchangers and cabin shells, fully demonstrating reliability and durability in extreme conditions.
All three materials possess excellent print compatibility and simplified heat treatment processes, providing strong support for the manufacturing of complex structures and large-scale engineering applications, injecting new vitality into the 3D printing industry.
Beifeng Intelligent’s performance at this Formnext exhibition not only showcased its deep accumulation in material research and process innovation but also reflected its profound insights and forward-looking layout for the future development of the 3D printing industry.
These innovative achievements from Beifeng Intelligent undoubtedly provide new ideas and directions for the future development of the 3D printing industry, leading additive manufacturing technology towards a more efficient, precise, and diversified future.
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Further reading:
1. Equipped with four green laser units, Xihe Additive launches the M400G metal 3D printer
2. San Di Technology and another company received strategic investment; Beifeng Intelligent and Zhongke Xianglong Metal 3D printing made breakthroughs; Plitel’s new patent announced
3. JD.com launches a 3D printing merchant growth plan, starting trial operation for 0 yuan
4. HP showcases innovative applications and local cooperation results in plastic and metal 3D printing at Formnext Shenzhen exhibition