{"id":540478,"date":"2026-07-14T12:51:22","date_gmt":"2026-07-14T12:51:22","guid":{"rendered":"https:\/\/www.newjerseyheadlines.com\/news\/story\/540478\/latest-technological-and-production-progress-of-tandem-rolling-mill.html"},"modified":"2026-07-14T12:51:22","modified_gmt":"2026-07-14T12:51:22","slug":"latest-technological-and-production-progress-of-tandem-rolling-mill","status":"publish","type":"post","link":"http:\/\/www.northcarolinaheadlines.com\/news\/story\/540478\/latest-technological-and-production-progress-of-tandem-rolling-mill.html","title":{"rendered":"Latest Technological and Production Progress of Tandem Rolling Mill"},"content":{"rendered":"

Since May 2026, the continuous rolling mill<\/a> sector has seen several new developments, including patent breakthroughs by companies such as Shougang Zhixin and China First Heavy Industries, as well as the latest progress in projects led by Taiyuan Steel and MCC Jingcheng. Recent industry focus has centered on domestic substitution of high-end equipment, improved production efficiency, and the application of new materials and processes, with multiple technological achievements already implemented or entering critical stages.<\/p>\n

\"tandem<\/p>\n

Recent Technological Breakthroughs<\/p>\n

Patent Innovations Address Production Challenges Shougang Zhixin recently obtained a patent for a continuous rolling mill that reduces residual oil and iron on cold-rolled strip surfaces, significantly improving surface quality. Tianjin Chongyan and China First Heavy Industries received a patent in May 2026 for a forging tooling system used in continuous rolling mill support rolls, solving issues of internal flaw detection failure and frequent surface cracks in forgings. This innovation greatly reduces production costs and enhances efficiency. Shenke Co., Ltd. has made progress in core components for rolling motors. Its sliding bearings are compatible with various rolling mills, including hot and cold rolling mills, enabling stable operation under ton-level rolling forces and advancing domestic substitution of key components.<\/p>\n

Process and Equipment Performance Enhancements Wuhan Ganye developed an eighteen-roll, six-stand cold continuous rolling process that significantly improves the magnetic properties of grain-oriented silicon steel, breaking foreign technological monopolies and achieving internationally leading performance levels. The first domestically developed high-speed pickling and rolling unit at 1800 m\/min, independently designed by MCC Jingcheng, successfully completed trial operations at Shandong Huichuang, marking the entry of Chinese-made pickling and rolling equipment into the “1800 m\/min high-speed era” and setting a new speed record. MCC Sideris launched a high-speed CCR\/CCRW six-stand cold continuous rolling mill capable of high-precision rolling of plates ranging from 0.15 to 3.0 mm in thickness. Key performance indicators have reached international advanced levels, integrating intelligent modules such as unmanned strip threading.<\/p>\n

Official Media Reports: Progress on Major Projects<\/p>\n

Completion and Trial Runs of Large-Scale UnitsThe main equipment for Taiyuan Steel’s 1780 mm hot continuous rolling project was fully assembled in March 2026, contracted by China First Heavy Industries, laying a solid foundation for timely commissioning. Core equipment for Guangxi Rongtai Metal Products’ premium cold rolling project was erected in July 2025, entering full-scale installation phase, with plans to produce 1.5 million tons annually of high-end cold-rolled products. In 2025, MCC Jingcheng achieved successful single-trial hot runs for five major pickling and rolling units, including projects for SMZ Company in Uzbekistan and Guangxi Hongwang’s silicon steel pickling unit, setting a new annual record for successful hot trials.<\/p>\n

Production Efficiency Sets New Records In March 2026, the 2300 mm plate hot rolling line set a new record with a capacity utilization rate of 154%, surpassing 45 billets per hour. Optimized rolling rhythms and furnace turnover efficiency contributed to cost reduction and improved productivity. The “1+4” 2400 mm aluminum sheet and strip hot rolling unit, contracted by China First Heavy Industries, successfully completed its first hot load test at Guangxi Zhihui Xinyuan New Materials Technology Co., Ltd., marking a significant breakthrough in high-end aluminum hot rolling technology.<\/p>\n

Media Contact<\/span>
Company Name:<\/strong> Wuxi DLS Machinery Co., Ltd.<\/a>
Email:<\/strong> Send Email<\/a>
Country:<\/strong> China
Website:<\/strong> https:\/\/www.dls-coldrolling.com\/<\/a><\/p>\n

\"\"<\/p>\n","protected":false},"excerpt":{"rendered":"

Since May 2026, the continuous rolling mill sector has seen several new developments, including patent breakthroughs by companies such as Shougang Zhixin and China First Heavy Industries, as well as<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/www.northcarolinaheadlines.com\/news\/wp-json\/wp\/v2\/posts\/540478"}],"collection":[{"href":"http:\/\/www.northcarolinaheadlines.com\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.northcarolinaheadlines.com\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.northcarolinaheadlines.com\/news\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.northcarolinaheadlines.com\/news\/wp-json\/wp\/v2\/comments?post=540478"}],"version-history":[{"count":0,"href":"http:\/\/www.northcarolinaheadlines.com\/news\/wp-json\/wp\/v2\/posts\/540478\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.northcarolinaheadlines.com\/news\/wp-json\/wp\/v2\/media?parent=540478"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.northcarolinaheadlines.com\/news\/wp-json\/wp\/v2\/categories?post=540478"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.northcarolinaheadlines.com\/news\/wp-json\/wp\/v2\/tags?post=540478"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}