Sinosteel Xingtai Machinery Roll Co., Ltd. was founded in 1958. It is the first domestic metallurgical machinery and spare parts manufacturing enterprise specializing in the production of metallurgical rolls and metallurgical equipment (sets) equipment. It is the leading industry in the world. It is a professional R & D and manufacturing enterprise for metallurgical rolls with the largest scale of production, sales, market share and strongest comprehensive strength. The company is located in the urban area of Xingtai City, Hebei Province, with a history of 3500 years. The factory covers an area of 1.28 million square meters, with total corporate assets of 8.87 billion yuan, fixed assets of 4.8 billion yuan, industrial plant area of more than 400,000 square meters, and 3800 employees I The main products are various types of ferrous and non-ferrous metal rolling rolls, iron and steel metallurgy forming (set) equipment.
Sixty years ago, in order to change the appearance of China ’s steel industry equipment and strengthen the nation ’s professional manufacturing capabilities of metallurgical equipment and spare parts, the Party Central Committee and the State Council decided to build a metallurgical equipment manufacturing enterprise in North China that supports the construction and development of China ’s steel industry, and invested in the ancient city of Xingtai. Xingtai Metallurgical Machinery Repair Factory (formerly known as Sinosteel Xingji) was established as an independent metallurgical machine repair enterprise directly under the Ministry of Metallurgy. In 1970, the enterprise was decentralized to Hebei Province, and the ministry and provincial leadership were adopted in management. In 1982, it was placed under the direct management of Hebei Province. In January 1993, with the approval of the Hebei Provincial Reform Commission, the overall system was restructured into a company limited by shares. In 1995, the company's main body was restructured into Xingtai Roll Co., Ltd., and the whole was established as Xingtai Machinery Roll (Group) Co., Ltd. In 1999, "Xingtai Roll" stock was listed on the Shanghai Stock Exchange. On April 19, 2006, the company joined the China Steel Group Corporation as a whole, and the grand opening ceremony was held on August 1, the same year.
Central enterprises, wholly state-owned enterprises.
Basic organizational structure: The company consists of a national roll composite material key laboratory, a national roll technology center, a national roll research institute, a main company (China Steel Group Xingtai Machinery Roll Co., Ltd.), and six professional subsidiaries (Xingtai Roll Co., Ltd. Cold Roll Co., Ltd., Xingtai Roll Wire Rod Roll Co., Ltd., Xingtai Roll Profiled Roll Co., Ltd., Xingtai Roll Electromechanical Engineering Co., Ltd., Xingtai Roll Special Manufacturing Co., Ltd., Xingtai Roll Trading Co., Ltd.).
The main products are metallurgical rolls and metallurgical equipment (sets). The overall domestic market share of roll products is 50%, of which: various types of rolls for hot and cold continuous rolling mills account for 70% of the domestic market; various types of rolls for large section steel mills account for 85% of the domestic market. The company's roll products have a global market share of more than 20%. The scale of production and sales has ranked first in the world for 13 consecutive years. In the past 60 years, the company's business has spread all over the world. The company's rolls and metallurgical equipment products have become strategic choices and must-have products for well-known steel companies around the world. The company has established long-term strategic partnerships with Baosteel, Anshan Iron and Steel, Wuhan Iron and Steel, Shougang and other well-known top 30 iron and steel companies in China. Roll products are exported to more than 50 countries and regions such as the United States, Britain, and Japan. Mittal, Nippon Steel, Pohang, Tata Steel Group and other top 10 steel companies in the world have established close cooperative relations. The company ’s new business model of “whole line contracting, supporting supply, lease use, and function pricing” pioneered by the company in the global roll industry has been used in more than 10 steel companies including Baowu Group, Angang Group, Pangang Group, Shagang, Rizhao Steel, and Jilin Jianlong Running on a dozen rolling lines. The company has produced a total of nearly 600,000 rolls of various types, and more than 7 billion tons of various types of steel rolled with Sinosteel Xingji rolls, which have made important contributions to the construction and development of China and the world economy.
Strongly develop large-scale casting and forging equipment manufacturing, and sign a long-term strategic cooperation agreement with China Huadian. The casting and forging products involve thermal power equipment accessories, wind power equipment accessories, hydropower equipment accessories, nuclear power equipment accessories, die steel, and so on.
The company has advanced process equipment in various processes such as smelting, casting, forging, heat treatment and mechanical processing. Now it has formed a complete series of strip steel rolls, large-sized steel rolls, wire rod rolls, and special-shaped steels. The production line of rolls and small cold rolls is equipped with internationally advanced equipment. The annual production capacity of rolls is 180,000 tons, and the annual production capacity of metallurgical equipment is 80,000 tons.
Technology and product development
The company has built a "3C" (Country country) R & D platform, namely "National Key Laboratory of Roll Composite Materials, National Roll Technology Center, National Roll Research Institute". Is the national roll industry innovation base, the world's largest roll research and production base. The company has more than 30 professor-level senior engineers and more than 280 senior engineers. The company has more than 1,700 professional and technical developers, accounting for 38% of the total number of employees.
In the past 60 years, Sinosteel Xingji has shouldered the historical responsibility of central enterprises to promote the development of China's steel industry. It has adhered to the path of technological advancement and innovation-led development, creating many firsts in the history of the Republic and filling hundreds of national products and technologies. Blank, always leading the development of China's roll products and technology. The first composite cast iron roll, the first composite cast steel roll, the first centrifugal composite roll, the first combined roll, the first set of modern tropical continuous rolling mill series rolls, the first set of modern cold strip continuous rolling mill series rolls 1. The first set of rolls for CSP, ASP, ESP continuous casting and rolling mill series, the first hot-rolled high-speed steel roll, the first cold-rolled high-speed steel roll, the first five-meter-thick plate work roll, the first Cr2, Cr3, Cr5 material cold-rolled work rolls, etc., are developed and manufactured by China Steel Xingji and fill the national gap.
The company invests hundreds of millions of yuan in scientific research funding every year, and each year a number of scientific research results representing the international advanced level of roll technology are born. The company's hot rolled high-speed steel series rolls, cold-rolled high-speed steel series rolls, silicon steel high-strength steel special rolls, and other hardness-free work rolls, back-up rolls, new graphite composite rolls, dozens of products, the physical quality level and performance of real rolling applications, Has surpassed similar foreign products. Today, the company's major series of products have expanded to more than 310 products, of which more than 80 products have been jointly awarded as national key new products by the Ministry of Science and Technology, the Ministry of Environmental Protection, the Ministry of Commerce, the General Administration of Quality Supervision, Inspection and Administration of Taxation, etc. Title, more than 60 scientific research achievements have won national and provincial ministerial science and technology progress awards. The company has obtained 427 national patents, including 229 invention patents. Hundreds of products of the company fill the gap in the country, and have always maintained the technological leading position of the first roll research in China. It is China's national standard setting unit for rolls.
Based on the main roll industry, implement the global strategy, give full play to the scale, market, product, technology, equipment, talent, brand, environment and other comparative advantages of the company in the roll industry, and become specialized, refined, deep, strong, and big. . Relying on its proprietary technology and core capabilities, it has made great efforts to enter the field of heavy equipment and heavy equipment manufacturing, and strived to build a production and research base for heavy casting and forging in China. The company will be built into a modern multinational operating enterprise group with an international vision and a global competitive concept, and become the world's leading company in the roll industry.