GB190322767A - Improvements in the Manufacture of Ingot Iron and Steel. - Google Patents

Improvements in the Manufacture of Ingot Iron and Steel.

Info

Publication number
GB190322767A
GB190322767A GB190322767DA GB190322767A GB 190322767 A GB190322767 A GB 190322767A GB 190322767D A GB190322767D A GB 190322767DA GB 190322767 A GB190322767 A GB 190322767A
Authority
GB
United Kingdom
Prior art keywords
hearth
finishing
refining
steel
metal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Inventor
Benjamin Talbot
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB190322767A publication Critical patent/GB190322767A/en
Expired legal-status Critical Current

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  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

Abstract

22,767. Talbot, B. Oct. 21. Open-hearth processes; direct processes of obtaining.-The refining and finishing of the metal, when manufacturing ingot iron and steel, are effected on separate hearths in the same furnace. The metal may be recarburized in a ladle, when the latter is used to convey it to the finishing-furnace. The finishing-hearth may be charged with scrap, or be worked in conjunction with a permanent metal bath. In some cases, refining is effected on a basic hearth, and finishing on an acid hearth. When treating iron ore and carbon briquettes, they are partially reduced on the fore hearth, before immersion into the metallic bath on the refining hearth.
GB190322767D 1903-10-21 1903-10-21 Improvements in the Manufacture of Ingot Iron and Steel. Expired GB190322767A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190322767T 1903-10-21

Publications (1)

Publication Number Publication Date
GB190322767A true GB190322767A (en) 1904-08-25

Family

ID=32160129

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190322767D Expired GB190322767A (en) 1903-10-21 1903-10-21 Improvements in the Manufacture of Ingot Iron and Steel.

Country Status (1)

Country Link
GB (1) GB190322767A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641461A (en) * 1951-05-17 1953-06-09 Crucible Steel Corp Bessemer converter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2641461A (en) * 1951-05-17 1953-06-09 Crucible Steel Corp Bessemer converter

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