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Company · Jiayuguan City · China

Jiuquan Iron & Steel (China)

In research, Jiuquan Iron & Steel (China) stands highest in Physical Sciences (#8,942 of 12,888 worldwide) and Engineering (#4,961 of 6,636 worldwide), 2022–2025. Relative to its size it is most specialised in Mechanical Engineering — Mechanical Engineering is 9.9× its share of world research.

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World rank, 2022–2025
#15,420
of 28,054 · #26,552 all time
Rank in China
#2,475
of 3,058
Research works
409
▲ 5% vs 2013–17
Citations
3.1k
7.6 per fractional work
Top-10% rate
10.5%
record average 16.5%
Open access
37%
world 28%

What is Jiuquan Iron & Steel (China) known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Physical SciencesDomain #8,942 of 12,888 11.6%141 #16417
EngineeringField #4,961 of 6,636 12.1%90 #9871

Each strip is that field’s whole ranked pool, with the notch where Jiuquan Iron & Steel (China) sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

What does Jiuquan Iron & Steel (China) specialise in?

Where its research is concentrated relative to its size: Mechanical Engineering takes 9.9× the share of its output that it takes of world research.

  1. Mechanical EngineeringSubfield · 33.3 works9.9×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.41× its world share, 4 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.62× its world share, 6 worksBiochemistry, Geneti…Immunology and Microbiology: 1.00× its world share, 2 worksImmunology and Micro…Neuroscience: 0.39× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.05× its world share, 1 worksPharmacology, Toxico…Chemical Engineering: 0.87× its world share, 1 worksChemical EngineeringChemistry: 0.73× its world share, 2 worksChemistryComputer Science: 0.73× its world share, 10 worksComputer ScienceEarth and Planetary Sciences: 1.00× its world share, 3 worksEarth and Planetary …Energy: 3.87× its world share, 6 worksEnergyEngineering: 3.27× its world share, 90 worksEngineeringEnvironmental Science: 1.04× its world share, 10 worksEnvironmental ScienceMaterials Science: 2.92× its world share, 19 worksMaterials SciencePhysics and Astronomy: 0.14× its world share, 1 worksPhysics and AstronomyDentistry: 1.01× its world share, 1 worksDentistryHealth Professions: 0.20× its world share, 1 worksHealth ProfessionsMedicine: 0.49× its world share, 17 worksMedicineVeterinary: 1.34× its world share, 0 worksVeterinaryArts and Humanities: 0.01× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.23× its world share, 1 worksBusiness, Management…Decision Sciences: 0.87× its world share, 2 worksDecision SciencesEconomics, Econometrics and Finance: 0.64× its world share, 2 worksEconomics, Econometr…Social Sciences: 0.18× its world share, 4 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Energy, 3.9×. Every wedge is a field page.

Which keywords describe research at Jiuquan Iron & Steel (China)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Microstructure, Mechanical Properties, Grain Refinement, Microstructural Evolution, High-Strength Steels, Martensite Transformation, Metallurgy and Corrosion Behavior.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Microstructure18▲ 19×11 topics
  2. Mechanical Properties18▲ 9.9×17 topics
  3. Grain Refinement10▲ 46×4 topics
  4. Microstructural Evolution7▲ 25×4 topics
  5. Renewable Energy7▲ 2.6×16 topics
  6. Environmental Impact7▲ 2.1×12 topics
  7. High-Strength Steels6▲ 94×1 topic
  8. Martensite Transformation6▲ 94×1 topic
  9. Nanomaterials6▲ 3.0×12 topics
  10. Metallurgy6▲ 51×2 topics
  11. Energy Efficiency6▲ 3.2×9 topics
  12. Corrosion Behavior5▲ 33×3 topics
  13. Energy Storage5▲ 4.2×9 topics
  14. Numerical Simulation5▲ 9.0×10 topics
  15. Databases4▲ 83×1 topic
  16. Thermochemical4▲ 83×1 topic
  17. Smart Grid4▲ 5.8×6 topics
  18. Graphene4▲ 3.2×7 topics
  19. Grain Boundary Engineering4▲ 33×2 topics
  20. Aerospace Applications4▲ 20×3 topics
  21. Modeling4▲ 7.4×3 topics
  22. Artificial Neural Networks3▲ 3.9×5 topics
  23. Hydrogen3▲ 23×2 topics
  24. Phase Stability3▲ 25×2 topics
  25. Thin Films3▲ 9.0×5 topics
  26. Hydrogen Embrittlement3▲ 19×3 topics
  27. Simulation3▲ 6.2×4 topics
  28. Battery Technology3▲ 5.3×3 topics
  29. High Temperature3▲ 22×2 topics
  30. Processing Techniques3▲ 17×2 topics
  31. Grid Integration3▲ 14×3 topics
  32. Passive Films3▲ 44×1 topic
  33. Stainless Steels3▲ 44×1 topic
  34. Thermal Conductivity3▲ 9.6×4 topics
  35. Wind Power3▲ 15×3 topics
  36. Plasma Spraying2▲ 29×2 topics
  37. Constitutive Modeling2▲ 19×2 topics
  38. Gas Turbine Engines2▲ 25×1 topic
  39. Iron Oxides2▲ 72×1 topic
  40. Thermal Barrier Coatings2▲ 32×1 topic

Which research topics does Jiuquan Iron & Steel (China) publish most on?

By volume in 2022–2025: Microstructure and Mechanical Properties of Steels, Metallurgical Processes and Thermodynamics, Hydrogen embrittlement and corrosion behaviors in metals and High-Temperature Coating Behaviors.

Microstructure and Mecha…6Microstructure and Mechanical Properties of Steels: 6 fractional worksMetallurgical Processes and Thermodynamics: 4 fractional worksHydrogen embrittlement and corrosion behaviors in metals: 3 fractional worksHigh-Temperature Coating Behaviors: 2 fractional worksIron and Steelmaking Processes: 2 fractional worksPower Systems and Renewable Energy: 2 fractional worksAluminum Alloy Microstru…2Aluminum Alloy Microstructure Properties: 2 fractional worksMetallurgy and Material Forming: 2 fractional worksCorrosion Behavior and Inhibition: 2 fractional worksMetal Alloys Wear and Pr…2Metal Alloys Wear and Properties: 2 fractional works
Mechanical EngineeringMetals and AlloysAerospace EngineeringEnergy Engineering and Power Technology2 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Microstructure and Mechanical Properties of Steels Mechanical Engineering 6 works
  2. 2 Metallurgical Processes and Thermodynamics Mechanical Engineering 4 works
  3. 3 Hydrogen embrittlement and corrosion behaviors in metals Metals and Alloys 3 works
  4. 4 High-Temperature Coating Behaviors Aerospace Engineering 2 works
  5. 5 Iron and Steelmaking Processes Mechanical Engineering 2 works
  6. 6 Power Systems and Renewable Energy Energy Engineering and Power Technology 2 works
  7. 7 Aluminum Alloy Microstructure Properties Aerospace Engineering 2 works
  8. 8 Metallurgy and Material Forming Mechanics of Materials 2 works
  9. 9 Corrosion Behavior and Inhibition Materials Chemistry 2 works
  10. 10 Metal Alloys Wear and Properties Materials Chemistry 2 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available36.6%not open63.4%

World: 28% of research is openly available.

with international co-authors7.1%domestic only92.9%

World: 19% is written across borders.

How has Jiuquan Iron & Steel (China)'s research output changed?

Output in 2018–2022 was 5% higher than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Jiayuguan City

All research institutions in Jiayuguan City

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.