CA951999A - Quenching of tubular metal articles - Google Patents

Quenching of tubular metal articles

Info

Publication number
CA951999A
CA951999A CA104,932A CA104932A CA951999A CA 951999 A CA951999 A CA 951999A CA 104932 A CA104932 A CA 104932A CA 951999 A CA951999 A CA 951999A
Authority
CA
Canada
Prior art keywords
quenching
tubular metal
metal articles
articles
tubular
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
CA104,932A
Other versions
CA104932S (en
Inventor
Bertil G. Winstrom
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.)
AO Smith Corp
Original Assignee
AO Smith Corp
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 AO Smith Corp filed Critical AO Smith Corp
Application granted granted Critical
Publication of CA951999A publication Critical patent/CA951999A/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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • C21D9/085—Cooling 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)
  • Heat Treatment Of Articles (AREA)
CA104,932A 1970-03-23 1971-02-09 Quenching of tubular metal articles Expired CA951999A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2177470A 1970-03-23 1970-03-23

Publications (1)

Publication Number Publication Date
CA951999A true CA951999A (en) 1974-07-30

Family

ID=21806077

Family Applications (1)

Application Number Title Priority Date Filing Date
CA104,932A Expired CA951999A (en) 1970-03-23 1971-02-09 Quenching of tubular metal articles

Country Status (5)

Country Link
US (1) US3682722A (en)
CA (1) CA951999A (en)
DE (1) DE2113947A1 (en)
FR (1) FR2085014A5 (en)
GB (1) GB1330567A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877685A (en) * 1973-07-16 1975-04-15 Algoma Steel Corp Ltd Steel hardening apparatus
US3932238A (en) * 1975-01-24 1976-01-13 Drever Company Method and apparatus for quenching pipe
CA1203459A (en) * 1982-02-16 1986-04-22 Frederick W. Kruppert Method and apparatus for heat treating steel
US4504042A (en) * 1982-02-16 1985-03-12 Kruppert Enterprises, Inc. Apparatus for heat treating steel
US4490187A (en) * 1982-02-16 1984-12-25 Kruppert Enterprises, Inc. Method for heat treating steel
US4417928A (en) * 1982-02-26 1983-11-29 Lone Star Steel Company Inside-outside tube quenching method
US4502669A (en) * 1982-02-26 1985-03-05 Lone Star Steel Company Inside-outside tube quenching apparatus
DE3605153A1 (en) * 1986-02-18 1987-08-20 Mtu Muenchen Gmbh DEVICE FOR DIFFERENT COOLING OR TEMPERATURE INSIDE AND OUTSIDE OR WALL AREAS OF A COMPONENT, IN PARTICULAR A TURBO MACHINE PART
CN113774203B (en) * 2021-08-09 2023-01-06 南通江勤美金属制品有限公司 Non-hydraulic plate quenching device and method for continuous quenching of steel strip

Also Published As

Publication number Publication date
US3682722A (en) 1972-08-08
GB1330567A (en) 1973-09-19
FR2085014A5 (en) 1971-12-17
DE2113947A1 (en) 1971-10-07

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