ES2183414T3 - Procedimiento para la produccion de tubos soldados a base de cu y aleaciones de cu. - Google Patents

Procedimiento para la produccion de tubos soldados a base de cu y aleaciones de cu.

Info

Publication number
ES2183414T3
ES2183414T3 ES98943664T ES98943664T ES2183414T3 ES 2183414 T3 ES2183414 T3 ES 2183414T3 ES 98943664 T ES98943664 T ES 98943664T ES 98943664 T ES98943664 T ES 98943664T ES 2183414 T3 ES2183414 T3 ES 2183414T3
Authority
ES
Spain
Prior art keywords
band
tube
stretching
longitudinal
production
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 - Lifetime
Application number
ES98943664T
Other languages
English (en)
Inventor
Erling Roller
Peter Kalkenings
Herbert Berendes
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.)
SMS Siemag AG
Original Assignee
SMS Demag 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 SMS Demag AG filed Critical SMS Demag AG
Application granted granted Critical
Publication of ES2183414T3 publication Critical patent/ES2183414T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • 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
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/0807—Tube treating or manipulating combined with, or specially adapted for use in connection with tube making machines, e.g. drawing-off devices, cutting-off
    • B21C37/0811—Tube treating or manipulating combined with, or specially adapted for use in connection with tube making machines, e.g. drawing-off devices, cutting-off removing or treating the weld bead
    • 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
    • B21B3/003—Rolling non-ferrous metals immediately subsequent to continuous casting, i.e. in-line rolling
    • 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
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • 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
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/083—Supply, or operations combined with supply, of strip material
    • 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
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/30—Finishing tubes, e.g. sizing, burnishing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
    • 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
    • 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
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting
    • Y10T29/49991—Combined with rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Metal Rolling (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Arc Welding In General (AREA)
  • Continuous Casting (AREA)

Abstract

La invención se refiere a un procedimiento para la producción tubos solados de Cu y aleación de Cu en una línea de producción combinada, que comprende una instalación de fundición para materiales en bruto, un molino de rodillos en caliente, una instalación de formación de tubos y de soldadura y un dispositivo de estirado por el que se hace pasar el tubo soldado. El procedimiento de la invención se caracteriza por las siguientes etapas: a) fundir una banda de salida casi continua, b) laminar en caliente la banda inicial de salida fundida a una velocidad de laminado = velocidad de fundición x alargamiento, para formar una banda intermedia, c) enfriar la banda intermedia a menos de 100ºC a temperatura ambiente y la superficie de la banda intermedia se decala; d) laminar en frío la banda intermedia para formar una banda; e) bobinar la banda no recortada para formar bobinas de un peso determinado, las etapas a-e se desarrollan según un proceso en línea y las operaciones siguientes se efectúan directamente o después del almacenamiento intermedio de dicha bobinas; f) desenrollar y formar la banda en un tubo fundido longitudinal; g) soldar la zona de zona de soldadura longitudinal para formar un tubo de soldadura longitudinal, h) si es necesario, desbarbar exterior e interiormente el tubo; i) calibrar a continuación de la operación final que tiene lugar directamente a continuación o después del almacenamiento intermedio; estirado del tubo soldado en al menos una etapa de estirado para obtener un tubo final, si el tubo soldado no constituye todavía el tubo final.
ES98943664T 1997-08-06 1998-07-01 Procedimiento para la produccion de tubos soldados a base de cu y aleaciones de cu. Expired - Lifetime ES2183414T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19734780A DE19734780C1 (de) 1997-08-06 1997-08-06 Verfahren zur Herstellung von geschweißten Rohren aus Cu und Cu-Legierungen

Publications (1)

Publication Number Publication Date
ES2183414T3 true ES2183414T3 (es) 2003-03-16

Family

ID=7838657

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98943664T Expired - Lifetime ES2183414T3 (es) 1997-08-06 1998-07-01 Procedimiento para la produccion de tubos soldados a base de cu y aleaciones de cu.

Country Status (14)

Country Link
US (1) US6401323B1 (es)
EP (1) EP1001856B1 (es)
JP (1) JP2001513443A (es)
KR (1) KR20010022528A (es)
CN (1) CN1100629C (es)
AT (1) ATE228403T1 (es)
AU (1) AU735019B2 (es)
CA (1) CA2299372C (es)
DE (2) DE19734780C1 (es)
ES (1) ES2183414T3 (es)
ID (1) ID24050A (es)
PL (1) PL187804B1 (es)
TW (1) TW369441B (es)
WO (1) WO1999007491A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2196718T3 (es) * 1998-09-09 2003-12-16 Sms Demag Ag Procedimiento para la fabricacion de tubos soldados de cobre.
DK1777305T3 (da) * 2004-08-10 2011-01-03 Mitsubishi Shindo Kk Støbning af kobberbaselegering med raffinerede krystalkorn
JP2006341276A (ja) * 2005-06-09 2006-12-21 Jp Steel Plantech Co 連続圧延方法及び連続圧延設備
DE102005031805A1 (de) * 2005-07-07 2007-01-18 Sms Demag Ag Verfahren und Fertigungslinie zum Herstellen von Metallbändern aus Kupfer oder Kupferlegierungen
ATE498699T1 (de) * 2005-09-30 2011-03-15 Mitsubishi Shindo Kk Aufgeschmolzene und erstarrte kupferlegierung die phosphor und zirkon enthält
DE102007022927A1 (de) * 2006-05-26 2007-12-20 Sms Demag Ag Vorrichtung und Verfahren zum Herstellen eines Metallbandes durch Stranggießen
DE102007022931A1 (de) * 2006-05-26 2007-11-29 Sms Demag Ag Verfahren und Vorrichtung zum Herstellen eines Metallbandes durch Stranggießen
CN101737565B (zh) * 2008-11-04 2011-12-28 肖玉佳 一种制造铜铝复合管的方法
CN101767123A (zh) * 2009-12-29 2010-07-07 大连通发新材料开发有限公司 生产铝包铜管的工艺及设备
CN102000716B (zh) * 2010-11-30 2013-05-08 大连三高科技发展有限公司 大径直缝焊管生产线
CN103591118B (zh) * 2013-11-19 2015-12-02 无锡苏嘉法斯特汽车零配件有限公司 传动轴管的制造工艺
CN104148437A (zh) * 2014-06-29 2014-11-19 柳州美纳机械有限公司 双金属复合管的生产方法
CN106216955B (zh) * 2016-08-18 2018-01-23 无锡苏嘉法斯特汽车零配件有限公司 特殊钢传动轴管制造工艺
CN106216957B (zh) * 2016-08-18 2018-01-05 无锡苏嘉法斯特汽车零配件有限公司 汽车扭力梁用焊接钢管的制造方法
CN106216956B (zh) * 2016-08-18 2018-03-30 无锡苏嘉法斯特汽车零配件有限公司 汽车传动轴管的制造方法
CN106216959B (zh) * 2016-08-18 2018-03-30 无锡苏嘉法斯特汽车零配件有限公司 汽车车架用焊接钢管的制造方法
CN107188394B (zh) * 2017-07-25 2019-12-10 成都光明派特贵金属有限公司 玻璃出料管拉拔模组、玻璃出料管制造方法及玻璃出料管
CN110681716A (zh) * 2019-09-18 2020-01-14 东莞市竹菱铜业有限公司 一种铍青铜管制备方法
CN114289544A (zh) * 2021-12-31 2022-04-08 武汉市博钛新材料科技有限公司 一种高频感应钛焊管的快速缩径生产装置及工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858785A (en) * 1971-12-30 1975-01-07 Olin Corp Apparatus for making heat exchanger tube
LU81564A1 (fr) * 1979-07-31 1981-03-24 Liege Usines Cuivre Zinc Procede de fabrication de tubes,tubes obtenus par ce procede et leur utilisation dans des condenseurs et des echangeurs de chaleur
JPS58168429A (ja) * 1982-03-30 1983-10-04 Sumitomo Metal Ind Ltd 溶接製管設備列
JPS60102224A (ja) * 1983-11-09 1985-06-06 Hitachi Ltd 角パイプの連続製造方法及び装置

Also Published As

Publication number Publication date
CA2299372C (en) 2006-06-27
DE19734780C1 (de) 1998-12-10
AU9151898A (en) 1999-03-01
DE59806458D1 (de) 2003-01-09
KR20010022528A (ko) 2001-03-15
US6401323B1 (en) 2002-06-11
PL338441A1 (en) 2000-11-06
TW369441B (en) 1999-09-11
WO1999007491A1 (de) 1999-02-18
CN1265612A (zh) 2000-09-06
JP2001513443A (ja) 2001-09-04
EP1001856B1 (de) 2002-11-27
AU735019B2 (en) 2001-06-28
ID24050A (id) 2000-07-06
EP1001856A1 (de) 2000-05-24
PL187804B1 (pl) 2004-10-29
ATE228403T1 (de) 2002-12-15
CA2299372A1 (en) 1999-02-18
CN1100629C (zh) 2003-02-05

Similar Documents

Publication Publication Date Title
ES2183414T3 (es) Procedimiento para la produccion de tubos soldados a base de cu y aleaciones de cu.
ES2325962T3 (es) Procedimiento para fabricar productos planos de acero a partir de un acero multifasico microaleado con boro.
NO306122B1 (no) Stållegering, fremgangsmåte for fremstilling av denne og anvendelse av legeringen
CA2414138A1 (en) Highly stable, steel and steel strips or steel sheets cold-formed, method for the production of steel strips and uses of said steel
PE6097A1 (es) Acero inoxidable supermartensitico que tiene elevada resistencia mecanica y a la corrosion y sus correspondientes manufacturas
AR011312A1 (es) Acero para la fabricacion de una pieza de acero conformado por deformacion plastica en frio, procedimiento para la fabricacion de dicha pieza, pieza conformada en frio de acero, y producto laminado en caliente de acero
MXPA97002792A (es) Procedimiento para fabricar tubos de acero sin costura
EP0787541A1 (en) Method of manufacturing seamless steel pipes and manufacturing equipment therefor
SE8801064D0 (sv) Forfarande for tillverkning av ror, stenger och band
RU2016133650A (ru) Способ изготовления ленты переменной толщины и полученная этим способом лента
PL90550B1 (es)
ES2256226T3 (es) Procedimiento para la obtencion de tubos o perfiles industriales de metal y dispositivo apropiado para ello.
FR2819525B1 (fr) PRODUITS LAMINES OU FILES EN ALLIAGE D'ALUMINIUM Al-Mn A RESISTANCE A LA CORROSION AMELIOREE
DK1587965T3 (da) Aluminiumslegering med höj styrke og lav bratkölingsfölsomhed
KR20060057538A (ko) 이중-상 구조를 갖는 고온 압연 밴드를 제조하는 방법 및장치
CZ20012424A3 (cs) Pouľití slitiny měď-nikl
US6103027A (en) Method of making seam free welded pipe
ES2266691T3 (es) Procedimiento para la produccion de un lingote hueco de material metalico.
GB2116998A (en) A method for producing a cold-rolled steel sheet having an excellent formability
ES2182762T3 (es) Banda de acero de bajo contenido en carbono calmado con aluminio para envasado.
US20230295785A1 (en) Ultra-High Strength Hot-Rolled Steel with Toughness and Method of Making Same
SU829391A1 (ru) Способ изготовлени многослойныхТРубНыХ зАгОТОВОК и уСТРОйСТВО дл ЕгО ОСущЕСТВлЕНи
RU2062795C1 (ru) Способ производства листового проката
JPH06104868B2 (ja) 高強度マルテンサイト系ステンレス鋼ラインパイプの製造方法
CN115418546A (zh) 一种冷成型承插钢管用热轧卷材b265k的生产方法