open hearth furnace

historic steel producing technology
Thing general Q45728
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open hearth furnace

Summary

open hearth furnace ranks in the top 2% of general entities by monthly Wikipedia readership (622 views/month).[1]

Key Facts

  • Pierre-Émile Martin is named after open hearth furnace[2].
  • Carl Wilhelm Siemens is named after open hearth furnace[3].
  • open hearth furnace is a type of metallurgical furnace[4].
  • open hearth furnace's Commons category is recorded as Open hearth furnaces[5].
  • open hearth furnace's time of discovery or invention is recorded as 1864[6].
  • open hearth furnace's described by source is recorded as Great Soviet Encyclopedia (1926–1947)[7].
  • open hearth furnace's described by source is recorded as Armenian Soviet Encyclopedia, vol. 7[8].
  • open hearth furnace's described by source is recorded as Meyers Konversations-Lexikon, 4th edition (1885–1890)[9].

Body

Definition and Type

open hearth furnace is a type of metallurgical furnace[4].

Origins

Things named after include Pierre-Émile Martin[2], an engineer[10], 1824–1915[11], of France[12], awarded the Officer of the Legion of Honour[13] and Carl Wilhelm Siemens[3], an engineer[14], 1823–1883[15], of Kingdom of Prussia[16], awarded the Fellow of the Royal Society[17].

Why It Matters

open hearth furnace ranks in the top 2% of general entities by monthly Wikipedia readership (622 views/month).[1] It has Wikipedia articles in 21 language editions, a strong signal of global cultural recognition.[18] It is known by 29 alternative names across languages and contexts.[19]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [3] . wikidata.org.
  3. [4] . wikidata.org.
  4. [5] . wikidata.org.
  5. [6] . wikidata.org.
  6. [7] . wikidata.org.
  7. [8] . wikidata.org.
  8. [9] . wikidata.org.

Inline context (facts about related entities)

  1. [10] . Wikidata. wikidata.org. → on this site
  2. [11] . Wikidata. wikidata.org. → on this site
  3. [12] . Wikidata. wikidata.org. → on this site
  4. [13] . Wikidata. wikidata.org. → on this site
  5. [14] . Wikidata. wikidata.org. → on this site
  6. [15] . Wikidata. wikidata.org. → on this site
  7. [16] . Wikidata. wikidata.org. → on this site
  8. [17] . Wikidata. wikidata.org. → on this site

Aggregate / graph-position facts

  1. [1] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [18] . Wikidata sitelinks. wikidata.org.
  3. [19] . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). open hearth furnace. Retrieved April 10, 2026, from https://4ort.xyz/entity/open-hearth-furnace
MLA “open hearth furnace.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/open-hearth-furnace.
BibTeX @misc{4ortxyz_open-hearth-furnace_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{open hearth furnace}}, year = {2026}, url = {https://4ort.xyz/entity/open-hearth-furnace}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): open hearth furnace — https://4ort.xyz/entity/open-hearth-furnace (retrieved 2026-04-10)

Canonical URL: https://4ort.xyz/entity/open-hearth-furnace · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 16d ago · Twofivesixbot bot · 2026-05-23 view diff on Wikidata ↗
    Subclass of
    Aliases
    Named after Pierre-Émile Martin, Carl Wilhelm Siemens
    Named after
    + 2 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|2 */ [[Property:P8189]]: 987007548291205171, mv to monolingual text names on J9U statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.