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TIAN Zheng-hong, TIAN Qing-chao, FENG Chang-bao, SHI Chun-yue, HU Hui-jun, ZHI Jian-jun, WANG Hong-bing . SHEAR CRACKING REASON OF HOT ROLLED HIGH STRENGTH PLATE[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART A:PHYSICAL TESTING, 2008, 44(10): 571-574.
Citation: TIAN Zheng-hong, TIAN Qing-chao, FENG Chang-bao, SHI Chun-yue, HU Hui-jun, ZHI Jian-jun, WANG Hong-bing . SHEAR CRACKING REASON OF HOT ROLLED HIGH STRENGTH PLATE[J]. PHYSICAL TESTING AND CHEMICAL ANALYSIS PART A:PHYSICAL TESTING, 2008, 44(10): 571-574.
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SHEAR CRACKING REASON OF HOT ROLLED HIGH STRENGTH PLATE

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  • Received Date: October 23, 2007
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    • Abstract
  • The forming mechanism of shear cracking in HR plate with high strength was researched. The crack obviously differed from delamination which was derived from center-crack and segregation in slab. Intrinsic factors resulting in shear cracking were martensite band structure,biggish grains of TiN（C）dispersed in base structure and phosphor segregating near crystal border. Extrinsic factor resulting in shear cracking was improper cutting technics. Some effective measures were proposed to prevent the defect.
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    • References (3)
  • [1]
    吴 巍. 含铌、钛船板钢种表面微裂纹研究[J]. 钢铁,2002,37(7):41-44．
    [2]
    Feng Y R. American Society of Mechnical Engineers ed.. Proc of Pressure Vessels and Pipe[M]. New York:ASME,Pressure Vessels and Piping Divison,1998:13．
    [3]
    郭万林. 厚度与分层耦合效应对X60管线钢断裂韧性的影响[J]. 金属学报,2001,37(4):386-390．
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