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FR824888A - Revêtements pour alliages ferreux - Google Patents

Revêtements pour alliages ferreux

Info

Publication number
FR824888A
FR824888A FR824888DA FR824888A FR 824888 A FR824888 A FR 824888A FR 824888D A FR824888D A FR 824888DA FR 824888 A FR824888 A FR 824888A
Authority
FR
France
Prior art keywords
coatings
ferrous alloys
ferrous
alloys
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
English (en)
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.)
CBS Corp
Original Assignee
Westinghouse Electric and Manufacturing Co
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 Westinghouse Electric and Manufacturing Co filed Critical Westinghouse Electric and Manufacturing Co
Application granted granted Critical
Publication of FR824888A publication Critical patent/FR824888A/fr
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
    • C21D1/68—Temporary coatings or embedding materials applied before or during heat treatment
    • C21D1/70—Temporary coatings or embedding materials applied before or during heat treatment while heating or quenching

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)
FR824888D 1936-07-31 1937-07-28 Revêtements pour alliages ferreux Expired FR824888A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US824888XA 1936-07-31 1936-07-31

Publications (1)

Publication Number Publication Date
FR824888A true FR824888A (fr) 1938-02-17

Family

ID=22171542

Family Applications (1)

Application Number Title Priority Date Filing Date
FR824888D Expired FR824888A (fr) 1936-07-31 1937-07-28 Revêtements pour alliages ferreux

Country Status (1)

Country Link
FR (1) FR824888A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2022396A1 (fr) * 1968-11-01 1970-07-31 Yawata Iron & Steel Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2022396A1 (fr) * 1968-11-01 1970-07-31 Yawata Iron & Steel Co

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