Western Net News (Reporter Li Zhuoran He Tong Du Peng Li Dianqing) Menghua Railway, Hong Kong-Zhuhai-Macao Bridge, "Shenzhou" series spacecraft, "Striver" manned submersible... Behind these "big power weapons", all flashes With the figure of "Made in Baoji". From November 12th to 13th, the observation activities of key projects in Shaanxi Province in 2020 have successively entered the Baoji Rail Transit Industry Base - China Railway Baoqiao Heavy-duty High Manganese Steel Frog Project and advanced structural material cluster - China Titanium Valley Project. In the face of vivid and vivid practice, and under the adjustment of industrial structure, Baoji's road to support high-quality development with high-quality project construction is becoming more and more clear.
If you want the train to run steadily and fast, the quality of the frog is the key. At the site of the heavy-duty high-manganese steel frog project of China Railway Baoqiao, the sound of casting and grinding came one after another, and the giant cranes shuttled back and forth in the workshop. Here, the transformation from a scrap steel to a second-generation high-manganese steel frog is realized.
"High-manganese steel frogs are the key components of railway turnouts, and are important equipment for trains to travel from one track to another. Because frogs must have the characteristics of reinforcement, hardening and impact resistance, only high-performance materials can be used for Production." Wang Yousheng, Secretary of the Party Committee and Deputy General Manager of the Frog Branch of China Railway Baoqiao Group Co., Ltd., said in an exclusive interview with reporters from Western Net and Shaanxi Toutiao that the China Railway Baoqiao Heavy-duty High Manganese Steel Frog Project is a transformation and upgrading of the China Railway Baoqiao Group. The key project mainly develops and manufactures various specifications and models of high manganese steel frog products for railways. The project covers an area of 468 mu. The current total investment of the project is 530 million yuan. It is designed to produce 15,000 high-manganese steel frogs per year. It was officially put into operation in January this year and has reached the design goal.
"The completion of this project has achieved six firsts in the same industry in China, namely: the largest and most environmentally friendly high-manganese steel frog production line in China, the most complete high-manganese steel production line in China, and the most advanced domestic casting technology. High-manganese steel frog production line, the most advanced high-manganese steel frog production line in China, the most advanced high-manganese steel frog production line in China, and the most advanced high-manganese steel frog production line in China with intelligent management. "Wang Yousheng Said that the transportation throughput of the second-generation high-manganese steel frogs produced by it has more than doubled.
"The next step is to apply the explosion technology, refining technology, inlay technology, and forging technology we are currently researching to different varieties of frog products during the construction of the second phase of the project, so as to meet the different needs of users." Wang Yousheng Say.
On November 10 this year, my country's self-developed "Striver" manned submersible successfully sat down to a depth of 10,909 meters in the Mariana Trench, setting a new record for manned deep diving in my country. The key part of the submersible is the manned ball cabin, which is independently developed by Baoti.
Going back three years, in 2017, the submersible "Deep Sea Warrior", a manned capsule independently developed by Baoti, completed the first manned deep dive test in the South China Sea, with a maximum working depth of 4,500 meters.
From 4,500 meters to 10,909 meters, as the leader of the "China Titanium Valley" project, Baoti has outperformed the "acceleration" of high-quality development of the enterprise.
It is understood that the advanced structural material cluster - China Titanium Valley Project, with a total investment of 24.6 billion yuan, will build Baoti Group with an annual output of 30,000 tons of metal composite materials, 10,000 tons of high-quality titanium and titanium alloy ingots, and 2,000 tons of pipes. , profiles, and aerospace-grade wide-width titanium alloy sheet production lines, as well as inspection centers, scientific research pilot platforms; construction of titanium and new material industrial park projects, titanium and titanium alloy industry research institutes, titanium application incubation centers, environmental protection processing centers, etc. After completion, it will achieve an annual output value of 73 billion yuan and create 4,000 new jobs.
He Lianguo, director of the planning and development department of Baotai Group Co., Ltd., said that around the "China Titanium Valley Project", Baotai Group has started construction of high-quality titanium ingots, pipes and profiles, aerospace-grade sheet and titanium foil projects and scientific research pilot platforms. Inspection and testing projects, the total investment of the three projects is about 1.5 billion yuan.
"In the next step, Baoti Group will focus on the supplement and improvement of the industrial chain, continuously increase the production capacity of high-quality sponge titanium, extend the industrial chain of titanium products, do a good job in the recycling of titanium alloy materials, and realize the green and sustainable development of the enterprise." He Lianguo said .
