Shanghai Tang Heavy Industry Co., Ltd.
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Materials Co., Ltd. of the the Shanghai Teng heavy Industry & Trade Since its inception, under the in the the to open up of the the the joint efforts of of plenary employees, the formation of the sales of the characteristic varieties of steel, with Baosteel resources-based (including the the automotive steel, girders steel, high steel, weathering steel, the enamel steel, cold rolled high strength steel, Ma steel, dual phase steels, transformation induced plasticity steel, carbon structural volume, deep red material, high carbon steel, low alloy steel coil, etc.), supplemented by the general heat, the general cold, coated (hot dip zinc, galvanized, electro galvanized), pickling, tinplate, plate, profiles supporting varieties such as sales and service to its own financial strength, reputation, and the major steel mills and regions to maintain close business relationship with the implementation of "Kaiping, longitudinal cut, winding, transport and train services. Shanghai Tang heavy industry and trade Materials Co., Ltd. has been committed to the construction of professionalism, integrity, good corporate image. Of all heavy Proton staff under the leadership of the company's leadership, hard work, encourage each other, work together, work together and improve the professional quality of employees and business skills, and collaborative business units provide quality, comprehensive, efficient service. Since its inception, the company has been in "good faith, mutual benefit, win-win" principle, make friends, the spirit of "no one I have, I have excellent people, gifted people I Lim, the same price than the price of service than the same service the marketing idea, would like to the customers are thinking, urgency of radical clients, and strive to pursuit of stable with customers, the long-term relations of cooperation. With its advanced network management and improve the logistics system is an efficient information superhighway. "A man of integrity, credibility is the life" I believe Xiang Kun will do better. In order to better serve our new and old customers, we continue to improve their own quality, to achieve first-class system, first-class service, first-class management, first-class team of enterprise development requirements, so that you never felt in the selection direction of development.
12MnNiVR
Exceptional varieties of pressure vessel steel plate.
The Wugang the company 12MnNiVR steel plate production technology is on the basis of the GB19189 standard, developed in accordance with design requirements related to the Design Institute of the steel plate, relative to the Japanese standard JIS G3115 standard SPV490Q technical requirements more stringent, in the following areas:
Technical indicators
12MnNiVR steel plate included in the GB 19189 standard. In order to meet the requirements of the use of the unit, the Wuhan Iron and Steel (Group) is the enterprise standard Q / WG (ZB) 05-2005 WH610D2 technical indicators. Table 5 12MnNiVR, and WH610D2 steel plates phosphorus, sulfur content, and indicators of the impact energy requirements.
Steel P,% S,% -20 ℃ Akv, J
12MnNiVR ≤ 0.025 ≤ 0.010 ≥ 47
WH610D2 ≤ 0.020 ≤ 0.010 ≥ 80
The use of
1999 Beijing Yanshan Petrochemical Corporation Wuhan Iron and Steel (Group) Company production WH610D2 steel plate manufacturing 4 100 000 m crude oil storage tank, for various reasons, China's petroleum storage tank steel plate is still a large number of imports from Japan.
China began construction of the first batch of four national oil reserve bases in 2004, in the face of Japan's large oil tank steel plates take advantage of significant price increases, the situation, the National Development and Reform Commission organized the work of the oil storage tank steel plate localization research. After more than two years of the research, the promotion of the the the application work, has has made great results by the petroleum Storage Tank and Pipeline the steel plate localization of. Four national oil reserve base construction 164 100 000 m crude oil storage tank, domestic large heat plate accounted for 104 units, 76 units of Wuhan Iron and Steel (Group) Company, Baoshan Iron & Steel Co., Ltd. 22 Wuyang Iron and Steel Company , Jinan Iron and Steel Company 2 Taiwan.
In recent years, Sinopec, CNPC, CNOOC and other industries have also constructed a large crude oil storage tank of 100 000 m, in addition to the above four iron and steel enterprises, the production line energy of the Anshan Iron and Steel Company and Nanjing Iron and Steel Company has also been applied steel plates.
Baoshan Iron & Steel Co., Ltd. production of large heat plate has been used in four crude oil storage tank of 150,000 m.
Crude oil storage tank of 100 000 m inner diameter of 81m, 12MnNiVR plate maximum thickness 32mm, the width of the tank steel plate for 2440mm. 150 000 m crude oil storage tank inner diameter of 100mm, the maximum thickness of the tank steel plate 40mm, width of 3000mm.
Only China and Japan, such Rel ≥ 490MPa large line energy with the steel plate.
