Shaanxi Longmen Steel Co Ltd

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Shaanxi Longmen Steel Co Ltd (陕西龙门钢铁有限责任公司) is a basic oxygen furnace (BOF) steel plant operating in Hancheng, Shaanxi, China.

Location

The map below shows the exact location of the plant in Hancheng, Shaanxi, China:

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  • Location: Longmen Town, Hancheng City, Weinan City, Shaanxi Province
  • Coordinates (WGS 84): 35.618466, 110.575788 (exact)

Background

According to the announcement of the capacity replacement plan in December 2019, the company planned to build two 100-ton basic oxygen furnaces and eliminate four 60-tonne basic oxygen furnaces.[1]According to the capacity replacement plan in January 2022, the company planned to build a 135-tonne electric arc furnace to replace a 94-tonne basic oxygen furnace and a 1280m3 blast furnace.[2]

Plant Details

Table 1: General Plant Details

Phase Plant status Announced date Start date Pre-retirement announcement date Workforce size Power source
Main plant Operating[3] 2007[4] 9756[3]
Closure Operating pre-retirement[5] 2019-10-31[5]
Expansion Announced[5] 2019-10-31[5]
Expansion Announced[6] 2022-01[7] 2024[6] Qinling Power Plant/Saturated Steam Power Generation/Compressed Air Energy Storage Power Generation[8][9][10]
Closure Operating pre-retirement[6] 2022-01[7]

Table 2: Ownership and Parent Company Information

Phase Owner Owner company PermID Owner company GEM ID
Main plant Shaanxi Longmen Steel Co., Ltd.[3] 5000225856 E100000151761

Table 3: Process and Products

Phase Steel product category Steel products Steel sector end users ISO 14001 ISO 50001 Main production equipment Detailed production equipment
Main plant semi-finished; finished rolled[4] hot rolled round bars, steel for construction, mine resin anchor steel, continuous casting billet[4] building and infrastructure; tools and machinery; automotive[11] 2023[11] 2022[11] BF, BOF[12] 6 BOF (4x60-tonne, 2x120-tonne), Sinter plant (265m2, 400m2, 450m2)[12]
Closure semi-finished; finished rolled[4] hot rolled round bars, steel for construction, mine resin anchor steel, continuous casting billet[4] building and infrastructure; tools and machinery; automotive[11] BOF[5] 4 BOF (4x60-tonne)[5]
Expansion semi-finished; finished rolled[4] hot rolled round bars, steel for construction, mine resin anchor steel, continuous casting billet[4] building and infrastructure; tools and machinery; automotive[11] BOF[5] 2 BOF (2x100-tonne)[5]
Expansion semi-finished; finished rolled[4] hot rolled round bars, steel for construction, mine resin anchor steel, continuous casting billet[4] building and infrastructure; tools and machinery; automotive[11] EAF[6] 1 EAF (1x135-tonne)[6]
Closure semi-finished; finished rolled[4] hot rolled round bars, steel for construction, mine resin anchor steel, continuous casting billet[4] building and infrastructure; tools and machinery; automotive[11] BF[7] [7]

Table 4: Crude Steel Production Capacities (thousand tonnes per annum)

*Please see our Frequently Asked Questions page for an explanation of the different capacity operating statuses.
Phase Capacity operating status* Basic oxygen furnace steelmaking capacity Electric arc furnace steelmaking capacity Nominal crude steel capacity (total)
Main plant operating 3800 TTPA[4][4] 3800 TTPA[4][4]
Closure operating pre-retirement 3400 TTPA[5][5][5][5] 3400 TTPA[5][5][5][5]
Expansion announced 2300 TTPA[5][5] 2300 TTPA[5][5]
Expansion announced 1050 TTPA[6] 1050 TTPA[6]
Closure operating pre-retirement

Table 5: Crude Iron Production Capacities (thousand tonnes per annum)

*Please see our Frequently Asked Questions page for an explanation of the different capacity operating statuses.
Phase Capacity operating status* Blast furnace capacity Nominal iron capacity (total)
Main plant operating 6165 TTPA[13][14][15][15] 6165 TTPA[13][14][15][15]
Closure operating pre-retirement
Expansion announced
Expansion announced
Closure operating pre-retirement 1180 TTPA[6] 1180 TTPA[6]

Blast Furnace Details

Table 6: Blast Furnace Details

Unit name Status Announced date Construction date Start date Retired date Current size Current capacity (ttpa) Decarbonization technology Most recent relining
1 operating pre-retirement[12] unknown unknown 2008-11-01 00:00:00[16] unknown 1280 m³[12] 1180[6] unknown unknown
2 operating[12] unknown unknown 2009-01-01 00:00:00[16] 1280 m³[12] 1180[13] unknown unknown
3 operating[17] unknown unknown 2010-11-01 00:00:00[16] 1800 m³[12] 1925[14] unknown unknown
4 operating[18] unknown unknown 2010-12-01 00:00:00[16] 1800 m³[12] 1530[15] unknown unknown
5 operating[19] unknown unknown 2014-12-31 00:00:00[20] 1800 m³[12] 1530[15] unknown unknown

Articles and Resources

Additional data

To access additional data, including an interactive map of steel power plants, a downloadable dataset, and summary data, please visit the Global Steel Plant Tracker on the Global Energy Monitor website.

References

  1. 关于陕西龙门钢铁建设项目产能置换方案的公告,陕西省工业和信息化厅,December 2, 2019
  2. 陕西龙门钢铁建设项目产能置换调整方案公告,陕西省工业和信息化厅,January 26, 2022
  3. 3.0 3.1 3.2 https://web.archive.org/web/20220112123745/https://www.qcc.com/firm/1aeadf8cdfc949f06525507aaee73db0.html. Archived from the original on 12 January 2022. {{cite web}}: Missing or empty |title= (help)
  4. 4.00 4.01 4.02 4.03 4.04 4.05 4.06 4.07 4.08 4.09 4.10 4.11 4.12 4.13 4.14 https://web.archive.org/web/20220113231218/http://www.lm-steel.com/info/2014011517/201402131708485593.shtml. Archived from the original on 13 January 2022. {{cite web}}: Missing or empty |title= (help)
  5. 5.00 5.01 5.02 5.03 5.04 5.05 5.06 5.07 5.08 5.09 5.10 5.11 5.12 5.13 5.14 5.15 5.16 5.17 5.18 5.19 https://tks.mysteel.com/19/1202/16/7338F4A5BE4DEEDD.html. {{cite web}}: Missing or empty |title= (help)
  6. 6.0 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 6.9 https://web.archive.org/web/20220318090828/https://www.chacewang.com/newsdetail/news80114.html. Archived from the original on 18 March 2022. {{cite web}}: Missing or empty |title= (help)
  7. 7.0 7.1 7.2 7.3 https://factory.mysteel.com/22/0126/15/4D42B700A0A7A7BF.html. {{cite web}}: Missing or empty |title= (help)
  8. https://web.archive.org/web/20240115071901/https://sndrc.shaanxi.gov.cn/fgyw/tpxw/JZrQra.htm. Archived from the original on 15 January 2024. {{cite web}}: Missing or empty |title= (help)
  9. http://dlgc.woyaobid.com/zhaobiao/2023-06-9033.html. {{cite web}}: Missing or empty |title= (help)
  10. https://web.archive.org/web/20240115072046/http://www.cceup.com/projects/detail/XQo0ZsTNugvhuhkMgudP1XBbuLt. Archived from the original on 15 January 2024. {{cite web}}: Missing or empty |title= (help)
  11. 11.0 11.1 11.2 11.3 11.4 11.5 11.6 https://web.archive.org/web/20240119055113/http://cx.cnca.cn/CertECloud/result/skipResultList?certNumber=&orgName=%E9%99%95%E8%A5%BF%E9%BE%99%E9%97%A8%E9%92%A2%E9%93%81%E6%9C%89%E9%99%90%E8%B4%A3%E4%BB%BB%E5%85%AC%E5%8F%B8&fromIndex=true. Archived from the original on 19 January 2024. {{cite web}}: Missing or empty |title= (help)
  12. 12.0 12.1 12.2 12.3 12.4 12.5 12.6 12.7 12.8 (PDF) http://www.lm-steel.com/uploads/user_3/files/%E9%99%84%E4%BB%B61-%E9%99%95%E8%A5%BF%E9%BE%99%E9%97%A8%E9%92%A2%E9%93%81%E6%9C%89%E9%99%90%E8%B4%A3%E4%BB%BB%E5%85%AC%E5%8F%B8%E9%AB%98%E8%B4%A8%E9%87%8F%E5%8F%91%E5%B1%95%E8%BD%AC%E7%82%89%E7%B3%BB%E7%BB%9F%E6%94%B9%E9%80%A0%E5%8D%87%E7%BA%A7%E9%A1%B9%E7%9B%AE%EF%BC%88%E9%87%8D%E5%A4%A7%E5%8F%98%E5%8A%A8%EF%BC%89%E7%8E%AF%E5%A2%83%E5%BD%B1%E5%93%8D%E6%8A%A5%E5%91%8A%E4%B9%A6.pdf. {{cite web}}: Missing or empty |title= (help)
  13. 13.0 13.1 13.2 http://gc.steelcn.cn/a/52/20170912/92236768C84C8C.html. {{cite web}}: Missing or empty |title= (help)
  14. 14.0 14.1 14.2 https://www.163.com/dy/article/E1IL4M440519KI5I.html. {{cite web}}: Missing or empty |title= (help)
  15. 15.0 15.1 15.2 15.3 15.4 15.5 (PDF) https://web.archive.org/web/20220224072927/http://www.gov.cn/zhengce/zhengceku/2021-05/07/5605092/files/4362a77483354513be0fc81be53a4a64.pdf. Archived from the original (PDF) on 24 February 2022. {{cite web}}: Missing or empty |title= (help)
  16. 16.0 16.1 16.2 16.3 https://web.archive.org/web/20190422122228/http://lm-steel.com/info/2014011517/201409131413018491/201409271420042761.shtml. Archived from the original on 22 April 2019. {{cite web}}: Missing or empty |title= (help)
  17. https://www.sohu.com/a/639708069_121123843. {{cite web}}: Missing or empty |title= (help)
  18. https://www.sohu.com/a/640360725_121123843. {{cite web}}: Missing or empty |title= (help)
  19. https://www.zbytb.com/s-zb-24132536.html. {{cite web}}: Missing or empty |title= (help)
  20. https://www.zhangqiaokeyan.com/academic-conference-cn_meeting-61570_thesis/020222769847.html. {{cite web}}: Missing or empty |title= (help)

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