钢管2021，Vol.50Issue(6)：31-34,4.DOI:10.19938/j.steelpipe.1001-2311.2021.6.31.34
三辊连轧管机管棒接触角对气瓶管内伤的影响
Effect by Pipe-mandrel Contact Angle of the 3-roll Mandrel Mill on Internal Scratch of the Gas Cylinder-purposed Pipe
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岳世斌,王久刚..三辊连轧管机管棒接触角对气瓶管内伤的影响[J].钢管,2021,50(6):31-34,4.
