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Experimental Study on Adding Low Sulfur Mongolian Concentrate in Sintering of Baotou Steel
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Shun-xi Li1, Zhou-li Liu2, Xue Yang1, Bin Zhao2, Xiao-yi He2
Rare Earth Steel | 2021, 47(1) : 18 - 21
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Rare Earth Steel | 2021, 47(1): 18-21
• Production Practice and Management •
Experimental Study on Adding Low Sulfur Mongolian Concentrate in Sintering of Baotou Steel
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Shun-xi Li1, Zhou-li Liu2, Xue Yang1, Bin Zhao2, Xiao-yi He2
Affiliations
  • 1.Technology and Quality Dept. of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
  • 2.Technical Center of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
Published: 2021-02-25 doi: 10.13647/j.cnki.btgkj.2021.01.006
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In this paper, the basic characteristics of low sulfur Mongolian concentrate are studied with micro sintering method and the experimental study on adding low sulfur Mongolian concentrate instead of self-produced concentrate in sintering with sinter pot is carried out. The study results showed that the low sulfur Mongolian concentrate was with such characteristics as high assimilation temperature, poor liquidity of liquid phase and high strength of bond phase; with the increase of proportion for low sulfur Mongolian concentrate replacing self-produced concentrate, the sintering yield, utilization coefficient and drum strength of sinter showed a trend of first increasing and then decreasing, solid fuel consumption showed a trend of first decreasing and then increasing as well as composite sintering indicator was optimum when the proportion was 20%.

sintering  /  Mongolian concentrate  /  experimental study
李顺喜, 刘周利, 杨雪, 赵彬, 何晓义. 包钢烧结配加低硫蒙古精矿试验研究. 包钢科技, 2021 , 47 (1) : 18 -21 . DOI: 10.13647/j.cnki.btgkj.2021.01.006
Shun-xi Li, Zhou-li Liu, Xue Yang, Bin Zhao, Xiao-yi He. Experimental Study on Adding Low Sulfur Mongolian Concentrate in Sintering of Baotou Steel[J]. Science & Technology of Baotou Steel, 2021 , 47 (1) : 18 -21 . DOI: 10.13647/j.cnki.btgkj.2021.01.006
Year 2021 volume 47 Issue 1
52
6
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doi: 10.13647/j.cnki.btgkj.2021.01.006
  • Receive Date:2020-12-30
  • Online Date:2026-10-20
  • Published:2021-02-25
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  • Received:2020-12-30
Affiliations
    1.Technology and Quality Dept. of Inner Mongolia Baotou Steel Union Co., Ltd., Baotou 014010, Inner Mongolia Autonomous Region, China
    2.Technical Center of Inner Mongolia Baotou Steel Union 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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