AR086172A1 - Metodo para la produccion de productos de acero revestido - Google Patents

Metodo para la produccion de productos de acero revestido

Info

Publication number
AR086172A1
AR086172A1 ARP120101330A ARP120101330A AR086172A1 AR 086172 A1 AR086172 A1 AR 086172A1 AR P120101330 A ARP120101330 A AR P120101330A AR P120101330 A ARP120101330 A AR P120101330A AR 086172 A1 AR086172 A1 AR 086172A1
Authority
AR
Argentina
Prior art keywords
tube
center
nickel
steel
parts
Prior art date
Application number
ARP120101330A
Other languages
English (en)
Inventor
Antonino Giorgio Cacace
Original Assignee
Cladinox Internat Ltd
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 Cladinox Internat Ltd filed Critical Cladinox Internat Ltd
Publication of AR086172A1 publication Critical patent/AR086172A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • 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
    • B21C33/00—Feeding extrusion presses with metal to be extruded ; Loading the dummy block
    • B21C33/004—Composite billet
    • 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
    • B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
    • B21C37/042—Manufacture of coated wire or bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
    • B21J1/02—Preliminary treatment of metal stock without particular shaping, e.g. salvaging segregated zones, forging or pressing in the rough
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • B21D39/046—Connecting tubes to tube-like fittings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • B21D39/048—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods using presses for radially crimping tubular elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/011—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of iron alloys or steels
    • 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
    • C21D2251/00—Treating composite or clad material
    • C21D2251/02—Clad material
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49925—Inward deformation of aperture or hollow body wall
    • Y10T29/49927—Hollow body is axially joined cup or tube
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12229—Intermediate article [e.g., blank, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Forging (AREA)

Abstract

Se revela un método para producir un lingote que puede ser calentado y laminado, o de otro modo, trabajado con equipo convencional para formar un producto con un centro de acero y un revestimiento de una aleación que comprende acero inoxidable, níquel-cromo, níquel-cobre o cobre-níquel. Para un producto tal como una barra de refuerzo resistente a la corrosión, el lingote comprende un centro de acero sólido que es insertado en un tubo de aleación y en el cual se llevan a cabo operaciones de estampado, para generar que el tamaño transversal de partes discretas del tubo disminuya. Las operaciones de estampado pueden llevarse a cabo en la parte del tubo que tiene una interfaz con el cuerpo de acero. Esto puede generar que la longitud del tubo aumente y también que el tamaño transversal del cuerpo de acero en la interfaz disminuya. Para prevenir la oxidación del cromo y otros metales en el tubo, una o más briquetas de metal de barrido, tal como aluminio o titanio, son insertadas en las partes del tubo que sobresalen libres desde un extremo del centro. Estas partes luego son estampadas hacia adentro y selladas por soldadura, o similar, previo a que el lingote sea calentado. Para producir un producto tubular, el centro tiene un hueco que aloja un segundo tubo de metal. En este caso, cualquiera o ambos tubos pueden estar compuestos de la aleación.
ARP120101330A 2011-04-18 2012-04-18 Metodo para la produccion de productos de acero revestido AR086172A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ59230211 2011-04-18

Publications (1)

Publication Number Publication Date
AR086172A1 true AR086172A1 (es) 2013-11-27

Family

ID=46062624

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120101330A AR086172A1 (es) 2011-04-18 2012-04-18 Metodo para la produccion de productos de acero revestido

Country Status (10)

Country Link
US (1) US9346093B2 (es)
EP (1) EP2699367A1 (es)
JP (1) JP2014512272A (es)
CN (1) CN103476519A (es)
AR (1) AR086172A1 (es)
AU (1) AU2012246109A1 (es)
BR (1) BR112013027008A2 (es)
CA (1) CA2832415A1 (es)
TW (1) TW201302341A (es)
WO (1) WO2012143668A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102712025B (zh) * 2009-10-22 2015-04-15 克拉迪劳斯国际有限公司 耐腐蚀性金属产品
WO2015170101A2 (en) 2014-05-09 2015-11-12 Cladinox International Limited Methods for the production of clad steel products
EP3141335B1 (de) * 2015-09-08 2021-04-14 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG Verfahren zum herstellen eines bauteils mit einem aus stahl bestehenden kernabschnitt
CN106989216A (zh) * 2016-01-20 2017-07-28 浙江三花智能控制股份有限公司 管件本体、管件及管件的加工方法
WO2018115502A1 (en) * 2016-12-23 2018-06-28 Sandvik Intellectual Property Ab A method for manufacturing a composite tube
JP6477735B2 (ja) * 2017-01-26 2019-03-06 Ｊｆｅスチール株式会社 二相ステンレスクラッド鋼およびその製造方法
FR3077016B1 (fr) * 2018-01-22 2021-10-01 Aubert & Duval Sa Procede de fabrication d'une piece creuse en un materiau metallique et utilisation de ce procede pour fabriquer une tige ou un balancier de train d'atterrissage
US11737851B2 (en) 2018-06-28 2023-08-29 Cook Medical Technologies Llc Medical devices for magnetic resonance imaging and related methods
JP7227059B2 (ja) * 2019-04-05 2023-02-21 Thk株式会社 中空軸部材の製造方法および転動装置の製造方法
WO2023159207A2 (en) * 2022-02-17 2023-08-24 Metal Forming & Coining Corporation Trapped parts via swaging

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB631584A (en) * 1947-12-31 1949-11-04 Colvilles Ltd Improvements relating to the manufacture of composite metal billets and of lined tubes therefrom
US3762025A (en) * 1971-07-15 1973-10-02 Driver Co Wilbur B Method for producing metallic filaments
CA1077691A (en) * 1976-07-26 1980-05-20 Makoto Mitarai Method for producing clad steel pipes
JPS5857492B2 (ja) 1980-09-25 1983-12-20 新日本製鐵株式会社 自動車用高強度冷延鋼板の製造方法
EP0059070A1 (en) 1981-02-24 1982-09-01 Spencer Clark Metal Industries Limited Steel corrosion protected members
US4784922A (en) 1985-10-11 1988-11-15 Mitsubishi Steel Mfg. Co., Ltd. Corrosion-resistant clad steel and method for producing the same
AT393980B (de) * 1988-06-20 1992-01-10 Boehler Gmbh Verfahren zur herstellung von verbundstahlwerkstuecken und verbundstahlwerkstueck
ES2078353T3 (es) 1989-09-21 1995-12-16 Camborne Ind Plc Compactacion de metal de chatarra en un tubo para el reciclado.
US5088399A (en) 1990-09-21 1992-02-18 Camborne Industries Plc Apparatus for compacting scrap metal
MY126609A (en) * 1999-07-28 2006-10-31 Nx Infrastructure Ltd Process for manufacturing corrosion resistant metal products.
BRPI0910614A2 (pt) * 2008-04-24 2018-03-27 Bodycote Imt Inc pré-forma compósita tendo uma fração controlada de porosidade em pelo menos uma camada e métodos para fabricação e uso

Also Published As

Publication number Publication date
US20140037979A1 (en) 2014-02-06
BR112013027008A2 (pt) 2016-12-27
CA2832415A1 (en) 2012-10-26
TW201302341A (zh) 2013-01-16
CN103476519A (zh) 2013-12-25
AU2012246109A1 (en) 2013-10-24
US9346093B2 (en) 2016-05-24
EP2699367A1 (en) 2014-02-26
JP2014512272A (ja) 2014-05-22
WO2012143668A1 (en) 2012-10-26

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