On January 5, 2021, China's leading master alloy and metal grain refiner manufacturer HBST issued an announcement:
The company has built a leading domestic aerospace-grade special master alloy production line, and has completed the preliminary market development.
Aerospace-grade high-quality titanium alloys and master alloys for high-temperature alloys are one of the company’s main R&D products, including binary alloys represented by vanadium aluminum, molybdenum aluminum, and vanadium aluminum tin chromium, aluminum molybdenum vanadium chromium iron, etc. Representative multi-element alloys.
The multi-element alloy independently researched and developed by the customer has been successfully used in the production of key components such as aerospace engine exhaust plugs, nozzle components and fasteners, and the product quality has been verified. At present, the company's products are gradually increasing the production capacity of aerospace-grade special master alloys to further enhance the company's supply capacity.