FR1019595A - Salt bath furnace more specially intended for the sudden cooling of steels - Google Patents

Salt bath furnace more specially intended for the sudden cooling of steels

Info

Publication number
FR1019595A
FR1019595A FR1019595DA FR1019595A FR 1019595 A FR1019595 A FR 1019595A FR 1019595D A FR1019595D A FR 1019595DA FR 1019595 A FR1019595 A FR 1019595A
Authority
FR
France
Prior art keywords
steels
salt bath
bath furnace
sudden cooling
specially intended
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)
Inventor
Artemas De Forest Holden
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 filed Critical
Application granted granted Critical
Publication of FR1019595A publication Critical patent/FR1019595A/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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C21D1/44—Methods of heating in heat-treatment baths
    • C21D1/46—Salt baths

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)
FR1019595D 1946-12-10 1947-12-09 Salt bath furnace more specially intended for the sudden cooling of steels Expired FR1019595A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1019595XA 1946-12-10 1946-12-10

Publications (1)

Publication Number Publication Date
FR1019595A true FR1019595A (en) 1953-01-23

Family

ID=22287386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1019595D Expired FR1019595A (en) 1946-12-10 1947-12-09 Salt bath furnace more specially intended for the sudden cooling of steels

Country Status (1)

Country Link
FR (1) FR1019595A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396579A1 (en) * 1977-07-09 1979-02-02 Degussa METHOD AND DEVICE FOR PURIFYING MELTED SALT BATHS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396579A1 (en) * 1977-07-09 1979-02-02 Degussa METHOD AND DEVICE FOR PURIFYING MELTED SALT BATHS

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