FI944254A0 - Process for the manufacture of seamless pipes from non-ferrous metals, in particular copper and copper alloys - Google Patents

Process for the manufacture of seamless pipes from non-ferrous metals, in particular copper and copper alloys

Info

Publication number
FI944254A0
FI944254A0 FI944254A FI944254A FI944254A0 FI 944254 A0 FI944254 A0 FI 944254A0 FI 944254 A FI944254 A FI 944254A FI 944254 A FI944254 A FI 944254A FI 944254 A0 FI944254 A0 FI 944254A0
Authority
FI
Finland
Prior art keywords
copper
manufacture
ferrous metals
seamless pipes
copper alloys
Prior art date
Application number
FI944254A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI944254A (en
Inventor
Karl Heinz Haeusler
Erling Roller
Andreas Unger
Original Assignee
Mannesmann Ag
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 Mannesmann Ag filed Critical Mannesmann Ag
Publication of FI944254A0 publication Critical patent/FI944254A0/en
Publication of FI944254A publication Critical patent/FI944254A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B21/00—Pilgrim-step tube-rolling, i.e. pilger mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/26—Special arrangements with regard to simultaneous or subsequent treatment of the material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/02—Rigid pipes of metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B2003/005—Copper or its alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B2015/0057—Coiling the rolled product
    • 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
    • B21B45/004—Heating the product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Metal Rolling (AREA)
  • Continuous Casting (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Heat Treatment Of Articles (AREA)
FI944254A 1993-09-17 1994-09-14 Process for the manufacture of seamless pipes from non-ferrous metals, in particular copper and copper alloys FI944254A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934332136 DE4332136A1 (en) 1993-09-17 1993-09-17 Manufacturing process for seamless tubes made of non-ferrous metals, especially copper and copper alloys

Publications (2)

Publication Number Publication Date
FI944254A0 true FI944254A0 (en) 1994-09-14
FI944254A FI944254A (en) 1995-03-18

Family

ID=6498259

Family Applications (1)

Application Number Title Priority Date Filing Date
FI944254A FI944254A (en) 1993-09-17 1994-09-14 Process for the manufacture of seamless pipes from non-ferrous metals, in particular copper and copper alloys

Country Status (4)

Country Link
EP (1) EP0648855A1 (en)
JP (1) JPH07100526A (en)
DE (1) DE4332136A1 (en)
FI (1) FI944254A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI114900B (en) * 2000-12-20 2005-01-31 Outokumpu Oy Method and plant for the manufacture of pipes
FI114901B (en) * 2000-12-20 2005-01-31 Outokumpu Oy Method and plant for producing tubes by rolling
DE10107567A1 (en) * 2001-02-17 2002-08-29 Sms Meer Gmbh Process for cold rolling seamless copper tubes
DE10260399B3 (en) 2002-12-21 2004-07-01 Wieland-Werke Ag Process and production line for the production of U-shaped tubes and the use of the tubes produced by this method
DE102008015906A1 (en) 2008-03-27 2009-06-18 Zf Friedrichshafen Ag Spring strut for vehicle, has piston rod supported at cylinder in axially movable manner, and single-piece component formed by sheet metal part, which includes connection bars among spring plate, stabilizer connection and brake hose clip
CN102304686B (en) * 2011-07-26 2013-01-23 北京科技大学 Short-flow efficient production method of pure copper tube
DE102016106034A1 (en) * 2016-04-01 2017-10-05 Sandvik Materials Technology Deutschland Gmbh Cold pilger rolling mill and method of making a pipe
DE102016106035A1 (en) * 2016-04-01 2017-10-05 Sandvik Materials Technology Deutschland Gmbh Cold pilger rolling mill and method of making a pipe
CN107737890B (en) * 2017-09-20 2019-04-16 中天合金技术有限公司 A kind of preparation method of radio frequency coaxial-cable oxygen-free copper pipe
DE102020133779A1 (en) 2020-12-16 2022-06-23 Sandvik Materials Technology Deutschland Gmbh High-pressure pipe and method for its manufacture

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE841148A (en) * 1976-04-26 1976-08-16 METHOD OF MANUFACTURING COPPER OR COPPER ALLOY TUBE ROLLS
WO1981003440A1 (en) * 1980-05-30 1981-12-10 Gnii P I Splavov I Obrabotki T Method of making brass pipes
JP2762622B2 (en) * 1989-10-31 1998-06-04 大同特殊鋼株式会社 Oil removal method in pipe
JPH0557263A (en) * 1991-09-03 1993-03-09 Daido Steel Co Ltd Device for heat-treating pipe coil and method for removing oil in the pipe coil

Also Published As

Publication number Publication date
JPH07100526A (en) 1995-04-18
FI944254A (en) 1995-03-18
DE4332136A1 (en) 1995-03-23
EP0648855A1 (en) 1995-04-19

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Legal Events

Date Code Title Description
FD Application lapsed