ANALYSIS OF THE PRODUCT QUALITY AND ROLLING FAILURES IN 114MM ACCU-ROLL MILL TRIAL-PRODUCTION
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Abstract
The steel pipe quality, rolling failures and their countermeasures during 114mm Accu-Roll mill trial-production in Yantai Steel Pipe Factory are introduced. The trial-production shows that Accu-Roll mill can produce steel pipes with high wall-thickness accuracy and good surface quality.
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