This morning, DGJT Amorphous Materials Technology Group announced that the company and the China Academy of Space Technology will carry out technical cooperation in the trial production verification test of spacecraft amorphous alloy mirror samples.
As China's leading technology developer and manufacturer of amorphous materials, DGJT's accumulation of amorphous alloy material technology will enable the company to take a leading position in the long-term planning of generalization of amorphous alloys in the future.
Amorphous alloy materials can obtain the surface roughness of atomic level due to the special atomic structure. At the same time, amorphous alloy materials have a low thermal shrinkage coefficient and excellent fine molding function, and are expected to be used as space mirrors or laser mirrors to achieve space utilization.
DGJT and the China Academy of Space Technology cooperated in the "Preparation and Validation Test of Amorphous Alloy Mirror Samples for Spacecraft" project, which is in line with the current research trend of the application of amorphous alloys in the aerospace field. As an important subject, its research results are mainly used in space optical remote sensors, which play a key role in the imaging quality of imaging satellites.
Due to its excellent magnetic properties, corrosion resistance, wear resistance, high strength, high hardness, high resistivity, and electromechanical coupling, amorphous alloys are widely used in transformers, smart devices, wireless Charging, new power supply and other fields.
At present, the company's products have many applications in different fields:
The largest user market is soft magnetic data. Iron-based amorphous alloys have good soft magnetic properties and are relatively mature in the transformer industry.
Driven by the rapid growth of 5g, new energy vehicles, consumer electronics and other markets, the market demand for amorphous alloys has risen rapidly.
In the future, with the development of amorphous alloy technology and the expansion of its application scope, the market has huge room for development.
Taking consumer electronic products as an example, amorphous alloys have the characteristics of high strength, high hardness, high wear resistance, light and thin, which exactly meets the central characteristics of 3C products.
Crystal alloy injection molding and die casting can meet the stylish and beautiful molding requirements.
Amorphous alloys are close to "net shape" in technology, and have lower requirements for post-processing, which can effectively reduce the cost of post-processing.
Metal glass can change color by changing appearance and structure. The finishing process is rich and the color is more natural. At the same time, it is wear-resistant, not easy to scratch and fade.