BR8000101A - Aperfeicoamento em processo destinado a melhorar as caracteristicas de resistencia de arames - Google Patents

Aperfeicoamento em processo destinado a melhorar as caracteristicas de resistencia de arames

Info

Publication number
BR8000101A
BR8000101A BR8000101A BR8000101A BR8000101A BR 8000101 A BR8000101 A BR 8000101A BR 8000101 A BR8000101 A BR 8000101A BR 8000101 A BR8000101 A BR 8000101A BR 8000101 A BR8000101 A BR 8000101A
Authority
BR
Brazil
Prior art keywords
improvement
resistance characteristics
wire resistance
process designed
improve wire
Prior art date
Application number
BR8000101A
Other languages
English (en)
Inventor
Den Sype Jaak S Van
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of BR8000101A publication Critical patent/BR8000101A/pt

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 by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • C21D8/065—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires of ferrous alloys
    • 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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/10—Modifying the physical properties of iron or steel by deformation by cold working of the whole cross-section, e.g. of concrete reinforcing bars

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat Treatment Of Steel (AREA)
  • Metal Extraction Processes (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Wire Processing (AREA)
  • Ropes Or Cables (AREA)
BR8000101A 1979-03-21 1980-01-09 Aperfeicoamento em processo destinado a melhorar as caracteristicas de resistencia de arames BR8000101A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/022,631 US4204885A (en) 1979-03-21 1979-03-21 Method for providing strong wire

Publications (1)

Publication Number Publication Date
BR8000101A true BR8000101A (pt) 1980-12-30

Family

ID=21810594

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8000101A BR8000101A (pt) 1979-03-21 1980-01-09 Aperfeicoamento em processo destinado a melhorar as caracteristicas de resistencia de arames

Country Status (8)

Country Link
US (1) US4204885A (pt)
EP (1) EP0017695A1 (pt)
JP (1) JPS55125238A (pt)
BR (1) BR8000101A (pt)
CA (1) CA1133364A (pt)
DK (1) DK11380A (pt)
ES (1) ES487555A1 (pt)
NO (1) NO800047L (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4296512A (en) * 1979-11-09 1981-10-27 Union Carbide Corporation Method for making fasteners
JP2619864B2 (ja) * 1986-12-09 1997-06-11 日本発条株式会社 ばね用鋼材
JP2589715B2 (ja) * 1987-11-30 1997-03-12 日本発条株式会社 高強度ばね材料の製造方法および製造装置
JPH084837B2 (ja) * 1987-12-28 1996-01-24 三菱マテリアル株式会社 極細線の製造方法
CA2055322A1 (en) * 1990-11-13 1992-05-14 Stanley R. Nelson Two-pass drawing technique for creating high strength tubing
US6299825B1 (en) * 2000-01-19 2001-10-09 Stelco Inc. Wire take-up mechanism
US6537396B1 (en) 2001-02-20 2003-03-25 Ace Manufacturing & Parts Company Cryogenic processing of springs and high cycle rate items
JP5286551B2 (ja) * 2006-08-14 2013-09-11 東洋製罐株式会社 燃料電池用コイルスプリング
JP4717759B2 (ja) * 2006-08-31 2011-07-06 キヤノン株式会社 シート排出機構及び記録装置
JP2009040513A (ja) * 2007-08-06 2009-02-26 Seiko Epson Corp シート状媒体収納装置
JP2009040514A (ja) * 2007-08-06 2009-02-26 Seiko Epson Corp シート収納装置
CN101972783B (zh) * 2010-10-15 2012-04-25 江苏法尔胜泓昇集团有限公司 高强度奥氏体不锈弹簧钢丝的制作方法
JP6106814B2 (ja) * 2013-01-31 2017-04-05 榮子 山田 連続伸線方法
JP6524444B2 (ja) * 2015-09-28 2019-06-05 日本製鉄株式会社 鋼伸線材の冷却方法、鋼伸線材の冷却装置及び鋼線材の伸線装置
CN110669905A (zh) * 2019-10-29 2020-01-10 贵州航天新力铸锻有限责任公司 提高棒材强韧性和力学性能均匀性的热处理方法
CN115229700A (zh) * 2022-07-27 2022-10-25 镇江原轼新型材料有限公司 一种钨线及锯线

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE438275C (de) * 1924-08-31 1926-12-15 Bruno Weissenberg Dipl Ing Verfahren zum Ziehen von Stangen und Draehten
US2395608A (en) * 1943-12-10 1946-02-26 United States Steel Corp Treating inherently precipitationhardenable chromium-nickel stainless steel
US2974778A (en) * 1951-09-12 1961-03-14 Bell Telephone Labor Inc Low temperature drawing of metal wires
DE969263C (de) * 1954-05-07 1958-05-14 Felten & Guilleaume Carlswerk Verfahren und Vorrichtung zum Blankziehen von Stahldraehten oder -staeben mit starker Querschnittsabnahme
US3197851A (en) * 1962-03-28 1965-08-03 Arde Portland Inc Method of forming a high tensile stength pressure vessel
US3152934A (en) * 1962-10-03 1964-10-13 Allegheny Ludlum Steel Process for treating austenite stainless steels
US3473973A (en) * 1965-05-13 1969-10-21 Mitsubishi Atomic Power Ind Process of treating stainless steels
US3486361A (en) * 1967-07-20 1969-12-30 Babcock & Wilcox Co Strengthening of elongated metal sections
US3615921A (en) * 1968-11-20 1971-10-26 United Aircraft Corp Process for strengthening alloys
US4042423A (en) * 1975-12-03 1977-08-16 Union Carbide Corporation Method for providing strong wire and strip
US4042421A (en) * 1975-12-03 1977-08-16 Union Carbide Corporation Method for providing strong tough metal alloys
EP0003367B1 (en) * 1978-02-01 1981-08-26 Union Carbide Corporation A method for providing strong wire

Also Published As

Publication number Publication date
EP0017695A1 (en) 1980-10-29
JPS55125238A (en) 1980-09-26
JPS648052B2 (pt) 1989-02-13
ES487555A1 (es) 1980-10-01
DK11380A (da) 1980-09-22
US4204885A (en) 1980-05-27
NO800047L (no) 1980-09-22
CA1133364A (en) 1982-10-12

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