CA1031249A - Traitement de redressement par laminage a froid d'acier au silice a cube oriente pour eliminer le cintrage - Google Patents

Traitement de redressement par laminage a froid d'acier au silice a cube oriente pour eliminer le cintrage

Info

Publication number
CA1031249A
CA1031249A CA210,422A CA210422A CA1031249A CA 1031249 A CA1031249 A CA 1031249A CA 210422 A CA210422 A CA 210422A CA 1031249 A CA1031249 A CA 1031249A
Authority
CA
Canada
Prior art keywords
silicon steel
coil set
oriented silicon
cold roller
leveling treatment
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
CA210,422A
Other languages
English (en)
Inventor
Karl Foster
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA1031249A publication Critical patent/CA1031249A/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
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1216—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties characterised by the working steps
    • C21D8/1238—Flattening; Dressing; Flexing
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1244—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties characterised by the heat treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Soft Magnetic Materials (AREA)
CA210,422A 1973-10-26 1974-09-30 Traitement de redressement par laminage a froid d'acier au silice a cube oriente pour eliminer le cintrage Expired CA1031249A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00410133A US3849214A (en) 1973-10-26 1973-10-26 Cold roller leveling treatment of cube oriented silicon steel to remove coil set

Publications (1)

Publication Number Publication Date
CA1031249A true CA1031249A (fr) 1978-05-16

Family

ID=23623365

Family Applications (1)

Application Number Title Priority Date Filing Date
CA210,422A Expired CA1031249A (fr) 1973-10-26 1974-09-30 Traitement de redressement par laminage a froid d'acier au silice a cube oriente pour eliminer le cintrage

Country Status (2)

Country Link
US (1) US3849214A (fr)
CA (1) CA1031249A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5041170A (en) * 1989-11-09 1991-08-20 Allegheny Ludlum Corporation Method employing skin-pass rolling to enhance the quality of phosphorus-striped silicon steel
US6821915B2 (en) * 2000-05-03 2004-11-23 Kimberly-Clark Worldwide, Inc. Film having high breathability induced by low cross-directional stretch
KR100549140B1 (ko) * 2002-03-26 2006-02-03 이 아이 듀폰 디 네모아 앤드 캄파니 일렉트로-브로운 방사법에 의한 초극세 나노섬유 웹제조방법
US20090155325A1 (en) * 2007-12-14 2009-06-18 Kimberly-Clark Worldwide, Inc. Formulation and products for promoting skin cleanliness and health
US11236427B2 (en) 2017-12-06 2022-02-01 Polyvision Corporation Systems and methods for in-line thermal flattening and enameling of steel sheets

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1887339A (en) * 1929-10-09 1932-11-08 Allegheny Steel Co Electrical steel
US2104169A (en) * 1933-08-03 1938-01-04 Allegheny Steel Co Nonaging flat silicon steel strip and method of producing the same
US2980561A (en) * 1958-08-01 1961-04-18 Westinghouse Electric Corp Method of producing improved magnetic steel strip

Also Published As

Publication number Publication date
US3849214A (en) 1974-11-19

Similar Documents

Publication Publication Date Title
CA973737A (en) Methods of producing silicon steel strip
JPS51145423A (en) Production of grain anisotropic silicon steel
JPS51145422A (en) Production of cubical anisotropic silicon steel
CA1018305A (en) Annealing separator for heat treatment of silicon steel sheets
AU497878B2 (en) Inline heat treatment of hot-rolled steel rod
CA1031249A (fr) Traitement de redressement par laminage a froid d'acier au silice a cube oriente pour eliminer le cintrage
CA984689A (en) Object of silicon steel
CA968588A (en) Silicon steel and method of continuously casting the same
AU470319B2 (en) Method of making steel ingot
JPS5260215A (en) Treatment of rolled steel
PH11010A (en) Therapeutic composition for the treatment of mycobacterioses and method of use thereof
AU460178B2 (en) Process forthe treatment of mercury-bearing wastewater
AU476394B2 (en) Methods of producing large steel ingots
CA984785A (en) Cold finishing of metal
GB1413237A (en) Methods of producing rolled steels
SE411631B (sv) Kallvalsad emaljplat av stal
CA882077A (en) Treatment of hot-rolled steel rod
GR59802B (en) Method of cold grinding
BE796018A (fr) Procede pour l'extraction et l'isolement des rifamycines
CA861462A (en) Treatment of steel
AU444908B2 (en) Treatment of hot-rolled steel rod
CA882074A (en) Methods of scale inhibition
CA876077A (en) Method of inhibiting scale formation
CA1000298A (en) Treatment of adiponitrile
CA991453A (en) Rolling of pipes from plate