The First Set Of Domestic Independent Intellectual Property Rights Titanium Alloy Plate Rolling Hot Rolling Unit Was Successfully Tested

It is reported that the aerospace-grade wide-width titanium alloy plate production line is a provincial-level key project invested and constructed by Baotai. . The project has been under construction since 2021. The project team is meticulously organized and scientifically coordinated, taking safety as the foundation and quality as the core, actively cooperating with on-site construction operations and process quality control, reasonably arranging technical issues in civil construction and equipment installation, and regularly convening The project progress coordination meeting ensures the smooth implementation of the main construction of the project plant, power and energy public auxiliary construction, equipment infrastructure construction, plant internal and external network construction, and equipment installation.

The project will realize the official power supply on April 14, 2023; the transmission of the whole line will be opened on May 12; the 9mm pure titanium plate will be successfully rolled on June 9; the pure titanium billet rolling will be realized on June 25. All the achievements reflect Baoti people's work style of "self-reliance and hard work". In particular, the TA15 alloy billet trial rolling was successful on June 26, and the TC4 alloy billet trial rolling was successful on June 27. The successful one-time trial run of these two alloy plates not only marks a new breakthrough in project construction, but also marks the first domestic The set of 1850mm titanium alloy plate rolling hot rolling unit with independent intellectual property rights has initially achieved production capacity, completely getting rid of the long-term dependence on imports for the core technology of the plate rolling production line. In the next step, the project team will further optimize the control system on the existing basis, and at the same time strive to achieve new breakthroughs in the digitization and information construction of the project, and make new contributions to the company's high-quality development.