Wu Gangjiang North advances to the fourth batch of national specialized new "little giants"

Hubei Daily (Reporter Liu Chang, Correspondent Chengli) Recently, the fourth batch of national specialized new "little giants" enterprise list was announced, and Wuhan Iron and Steel Jiangbei Group Metal Products Co., Ltd., located in Wuhan Xinzhou District, was successfully selected.

Because of its first 2300MPA ultra -high -strength premium steel twisted, the metal product company broke through the maximum 2000MPA intensity of the original steel twisting line, becoming the first company in China to produce 2300MPA ultra -high -strength pre -stir steel twisted technology.

According to reports, Wuhan Iron and Steel Jiangbei Group Metal Products Co., Ltd. is a company specializing in wiring products and is also an executive director unit of the National Circuit Products Industry Association. For a long time, it has cooperated with the Institute of Engineering and Technology of the University of Science and Technology of China. It has its own "parrot brand". It is a well -known brand in the industry. The market share in the prestressed steel strand line is 10.6%, and the ranking industry is third. The company currently has 24 patents through independent research and development, two of which have invention patents and 17 utility model patents in steel twisted products, with annual sales of more than 500 million yuan. He has won the honor of national high -tech enterprises, advanced units in production safety, quality trustworthy units, second prizes of metallurgical science and technology, and excellent suppliers.

"At present, the company's main high -strength prestressed concrete steel twisted wire, through the development and transformation of technology, not only improves the tensile strength of the bar bar, but also reduces the drawing speed in the drawing process, reduces the impact and improvement of the deformation and improvement. Cooling effect. "Zhu Zhao, deputy minister of the company's technical quality department, introduced that a larger proportion of online tension is used to ensure the straight linearity and relaxation performance of the finished product, which breaks through the maximum intensity requirements of the original steel twisted line.

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