SE7701124L - Avlegsning av oxidskikt - Google Patents

Avlegsning av oxidskikt

Info

Publication number
SE7701124L
SE7701124L SE7701124A SE7701124A SE7701124L SE 7701124 L SE7701124 L SE 7701124L SE 7701124 A SE7701124 A SE 7701124A SE 7701124 A SE7701124 A SE 7701124A SE 7701124 L SE7701124 L SE 7701124L
Authority
SE
Sweden
Prior art keywords
removal
oxide layers
layers
oxide
Prior art date
Application number
SE7701124A
Other languages
English (en)
Other versions
SE428535B (sv
Inventor
M Grube
W F Gorski
H Koch
Original Assignee
Krupp Ag Huettenwerke
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 Krupp Ag Huettenwerke filed Critical Krupp Ag Huettenwerke
Publication of SE7701124L publication Critical patent/SE7701124L/sv
Publication of SE428535B publication Critical patent/SE428535B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
    • B21B45/08—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing hydraulically
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/45—Scale remover or preventor
    • Y10T29/4533—Fluid impingement
    • Y10T29/4544—Liquid jet
SE7701124A 1976-02-10 1977-02-02 Forfarande och anordning for kontinuerlig avlegsning av glodskal fran langsteckt metalliskt gods SE428535B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2605011A DE2605011C2 (de) 1976-02-10 1976-02-10 Verfahren und Vorrichtung zum Entzundern beim kontinuierlichen Umformen, insbesondere Walzen, von langgestrecktem, metallischem Gut, insbesondere Stahl

Publications (2)

Publication Number Publication Date
SE7701124L true SE7701124L (sv) 1977-08-11
SE428535B SE428535B (sv) 1983-07-11

Family

ID=5969411

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7701124A SE428535B (sv) 1976-02-10 1977-02-02 Forfarande och anordning for kontinuerlig avlegsning av glodskal fran langsteckt metalliskt gods

Country Status (7)

Country Link
US (1) US4070884A (sv)
AT (1) AT350028B (sv)
DD (1) DD128021A5 (sv)
DE (1) DE2605011C2 (sv)
GB (1) GB1567215A (sv)
IT (1) IT1066641B (sv)
SE (1) SE428535B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5027634A (en) * 1990-02-28 1991-07-02 Granco-Clark, Inc. Solutionizing taper quench
ES2108170T3 (es) * 1992-07-31 1997-12-16 Danieli Off Mecc Dispositivo de descascarillado que emplea agua.
DE19535789C2 (de) * 1995-09-26 1997-09-11 Hermetik Hydraulik Ab Einrichtung zum Entzundern von Halbzeugen
US7138066B2 (en) * 2004-12-16 2006-11-21 Gm Global Technology Operations, Inc. Gear surface treatment procedure
EP2174729A1 (de) * 2008-10-07 2010-04-14 Siemens Aktiengesellschaft Entzunderungseinrichtung mit drehzahlvariablem Pumpenantrieb
CN105935702A (zh) * 2016-06-02 2016-09-14 江苏省冶金设计院有限公司 往复式移动除鳞箱

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2289967A (en) * 1940-08-01 1942-07-14 Nat Tube Co Hydraulic descaler
US2961741A (en) * 1956-05-09 1960-11-29 American Steel Foundries Hydraulic descaler
US3163559A (en) * 1957-11-12 1964-12-29 Union Carbide Corp Water jet method of deslagging a metal surface
US3189490A (en) * 1962-11-05 1965-06-15 United States Steel Corp Method and apparatus for quenching pipe
US3257835A (en) * 1964-11-12 1966-06-28 Southwire Co Method of hot forming metal
US3409963A (en) * 1966-05-27 1968-11-12 Babcock & Wilcox Co Method and apparatus for descaling billets
US3510065A (en) * 1968-01-05 1970-05-05 Steinen Mfg Co Wm Descaling nozzle

Also Published As

Publication number Publication date
SE428535B (sv) 1983-07-11
AT350028B (de) 1979-05-10
DE2605011C2 (de) 1978-04-13
ATA943176A (de) 1978-10-15
DD128021A5 (de) 1977-10-26
GB1567215A (en) 1980-05-14
US4070884A (en) 1978-01-31
IT1066641B (it) 1985-03-12
DE2605011B1 (de) 1977-07-28

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