FR1078411A - Refining process for quenching steel - Google Patents

Refining process for quenching steel

Info

Publication number
FR1078411A
FR1078411A FR1078411DA FR1078411A FR 1078411 A FR1078411 A FR 1078411A FR 1078411D A FR1078411D A FR 1078411DA FR 1078411 A FR1078411 A FR 1078411A
Authority
FR
France
Prior art keywords
refining process
quenching steel
quenching
steel
refining
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
Other languages
French (fr)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1078411A publication Critical patent/FR1078411A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1078411D 1952-03-12 1952-12-18 Refining process for quenching steel Expired FR1078411A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1078411X 1952-03-12

Publications (1)

Publication Number Publication Date
FR1078411A true FR1078411A (en) 1954-11-18

Family

ID=19868495

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1078411D Expired FR1078411A (en) 1952-03-12 1952-12-18 Refining process for quenching steel

Country Status (1)

Country Link
FR (1) FR1078411A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2211531A1 (en) * 1972-12-20 1974-07-19 Bethlehem Steel Corp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2211531A1 (en) * 1972-12-20 1974-07-19 Bethlehem Steel Corp

Similar Documents

Publication Publication Date Title
FR1089476A (en) Process for the recovery of phosgene
FR1201294A (en) Process for adding lead to steel
FR1078411A (en) Refining process for quenching steel
FR1159963A (en) Steel casting process and mechanism for performing this process
CH316745A (en) Process for preparing alkali metal amides
FR1049773A (en) Process for refining steel and steel alloys
FR1076641A (en) Process of refining steel by slag action
FR63242E (en) Thomas steel fabrication process
FR1059819A (en) Steel and process for its manufacture
FR1100648A (en) Method and apparatus for the manufacture of steel and other metals
FR1062227A (en) Cold working process for austenitic steel rings
FR1065641A (en) Method and apparatus for forming cold steel
FR1102871A (en) Cold forming process for steel
FR1075890A (en) Process for hardening iron and steel alloys and articles thus obtained
FR1051809A (en) Process for dephosphorizing steel and cast iron
FR1100886A (en) Improved process and equipment for the production of Thomas steel
FR1041716A (en) Thomas steel fabrication process
FR1069512A (en) Process for the preparation of high quality steel
FR1149364A (en) Steel making process
FR1104403A (en) Process for welding thin sections of spring steel
FR1075781A (en) Process for the operation of presses intended for the deformation of metals
FR1094250A (en) Process for obtaining very high strength strip steel
FR1066697A (en) Steel production process by refining cast iron
FR1077389A (en) Process for the cold treatment of steel for concrete
FR1067297A (en) Steel making process