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方大集团达州钢铁:启用新厂区 产品更丰富
Si Chuan Ri Bao· 2025-08-27 22:45
Core Viewpoint - Dazhou Steel has expanded its product offerings and specifications after moving to a new factory in the Dazhou Eastern Economic Development Zone, enhancing its competitiveness in the construction steel market [1][2]. Product Development - Dazhou Steel's main construction steel products include rebar and high-speed wire, with new product developments such as HRB600, a high-strength rebar with a yield strength of 600 MPa, which is one grade higher than the previous maximum strength products [2][3]. - The company has also introduced CRW·Q235, a carbon structural steel with a yield strength of 235 MPa, in anticipation of new national standards effective from September 25, 2024 [2][3]. - The new factory has enabled the production of larger and smaller specifications, including Φ50 large-diameter rebar and Φ6 small-diameter coiled steel, which are rare in the market and meet high production precision requirements [3][4]. Technological and Equipment Upgrades - The successful production of new products is attributed to the company's technological accumulation and improved production conditions in the new factory [4][5]. - Dazhou Steel has a strong technological foundation, being a national high-tech enterprise and a key player in drafting national standards for rebar [4][5]. - The new factory features over 40 technological or process innovations, including a dual high-speed bar production line that significantly reduces costs and improves product quality [5]. - Advanced technologies in the heating furnace and the introduction of a steel ladle refining furnace enhance energy efficiency and steel quality [5].