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Technical Research on Roll Shape Optimization of Roller
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Jian-hua Wei1, 2, Yong-jun Jiang1, Fei Shang1
Rare Earth Steel | 2020, 46(2) : 56 - 58
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Rare Earth Steel | 2020, 46(2): 56-58
• Quality of Variety and Experiment and Research •
Technical Research on Roll Shape Optimization of Roller
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Jian-hua Wei1, 2, Yong-jun Jiang1, Fei Shang1
Affiliations
  • 1.School of Mechanical Engineering, Inner Mongolia University of Science and Technology, Baotou 014010, Inner Mongolia Autonomous Region, China
  • 2.Inner Mongolia Baotou Steel Metal Manufacturing Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
Published: 2020-04-25 doi: 10.13647/j.cnki.btgkj.2020.02.017
Outline
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In the production process of 2 250 mm production line in Baotou Steel, the main quality problems are the problems of strip shape. Roller is the important large tool used in the production of hot rolling unit and its roll shape directly affects the ability of rolling mill to regulate and control strip shape. In the paper, it is introduced the corresponding technical researches on roll shape of roller in the rolling process of rare earth steel with 2 250 mm production line as well as the ability of rolling mill to regulate and control strip shape is enhanced through optimizing the roll shape of working roll for finishing mill group so that the roller can serve production better.

roller  /  roll shape  /  strip shape
魏建华, 姜永军, 尚飞. 轧辊辊型优化技术研究. 包钢科技, 2020 , 46 (2) : 56 -58 . DOI: 10.13647/j.cnki.btgkj.2020.02.017
Jian-hua Wei, Yong-jun Jiang, Fei Shang. Technical Research on Roll Shape Optimization of Roller[J]. Science & Technology of Baotou Steel, 2020 , 46 (2) : 56 -58 . DOI: 10.13647/j.cnki.btgkj.2020.02.017
Year 2020 volume 46 Issue 2
51
10
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Article Info
doi: 10.13647/j.cnki.btgkj.2020.02.017
  • Receive Date:2019-11-14
  • Online Date:2026-10-20
  • Published:2020-04-25
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History
  • Received:2019-11-14
Affiliations
    1.School of Mechanical Engineering, Inner Mongolia University of Science and Technology, Baotou 014010, Inner Mongolia Autonomous Region, China
    2.Inner Mongolia Baotou Steel Metal Manufacturing Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
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表12种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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