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Practice for Long Life of Material Chute for 4# Blast Furnace of Iron-making Plant
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Wan-liang Gao1, Jian-dong Zhang2, Feng Zhang3
Rare Earth Steel | 2020, 46(5) : 75 - 77
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Rare Earth Steel | 2020, 46(5): 75-77
• Equipment and Automation •
Practice for Long Life of Material Chute for 4# Blast Furnace of Iron-making Plant
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Wan-liang Gao1, Jian-dong Zhang2, Feng Zhang3
Affiliations
  • 1.Equipment Engineering Dept. of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
  • 2.Iron-making Plant of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
  • 3.Inner Mongolia Baotou Steel Metal Manufacturing Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
Published: 2020-10-25 doi: 10.13647/j.cnki.btgkj.2020.05.022
Outline
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As a key spare part in the production, the working status and service life of material chute of blast furnace directly affect the stable production of blast furnace. In this paper, it is introduced the service life of material chute is improved by studying and analyzing the reasons for its shorter life as well as redesigning, remanufacturing and using new materials, which plays a positive role in the stable and trouble-free running of blast furnace.

blast furnace  /  material chute  /  long life
高万良, 张建东, 张峰. 炼铁厂4#高炉布料溜槽长寿化实践. 包钢科技, 2020 , 46 (5) : 75 -77 . DOI: 10.13647/j.cnki.btgkj.2020.05.022
Wan-liang Gao, Jian-dong Zhang, Feng Zhang. Practice for Long Life of Material Chute for 4# Blast Furnace of Iron-making Plant[J]. Science & Technology of Baotou Steel, 2020 , 46 (5) : 75 -77 . DOI: 10.13647/j.cnki.btgkj.2020.05.022
Year 2020 volume 46 Issue 5
47
5
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Article Info
doi: 10.13647/j.cnki.btgkj.2020.05.022
  • Receive Date:2020-08-27
  • Online Date:2026-10-20
  • Published:2020-10-25
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History
  • Received:2020-08-27
Affiliations
    1.Equipment Engineering Dept. of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
    2.Iron-making Plant of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
    3.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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