SK282573B6 - Spôsob výroby bezšvovej za tepla zhotovenej rúrky - Google Patents

Spôsob výroby bezšvovej za tepla zhotovenej rúrky Download PDF

Info

Publication number
SK282573B6
SK282573B6 SK1597-96A SK159796A SK282573B6 SK 282573 B6 SK282573 B6 SK 282573B6 SK 159796 A SK159796 A SK 159796A SK 282573 B6 SK282573 B6 SK 282573B6
Authority
SK
Slovakia
Prior art keywords
casting
steel
punching
carbon
tube
Prior art date
Application number
SK1597-96A
Other languages
English (en)
Slovak (sk)
Other versions
SK159796A3 (en
Inventor
Heinz Josef Kron
Hans Kohlhage
Hans-Eike Wiemer
Karlheinz Kutzenberger
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
Priority claimed from DE19520833A external-priority patent/DE19520833C2/de
Application filed by Mannesmann Ag filed Critical Mannesmann Ag
Publication of SK159796A3 publication Critical patent/SK159796A3/sk
Publication of SK282573B6 publication Critical patent/SK282573B6/sk

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles 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
    • B21B—ROLLING OF METAL
    • B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
    • B21B19/02—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers
    • B21B19/04—Rolling basic material of solid, i.e. non-hollow, structure; Piercing, e.g. rotary piercing mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/10—Piercing billets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
    • B21B1/466—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting in a non-continuous process, i.e. the cast being cut before rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B23/00—Tube-rolling not restricted to methods provided for in only one of groups B21B17/00, B21B19/00, B21B21/00, e.g. combined processes planetary tube rolling, auxiliary arrangements, e.g. lubricating, special tube blanks, continuous casting combined with 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
    • B21B3/02—Rolling special iron alloys, e.g. stainless steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
    • B21H1/12—Making articles shaped as bodies of revolution rings of restricted axial length rings for ball or roller bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Heat Treatment Of Steel (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Extrusion Of Metal (AREA)
  • Continuous Casting (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Heat Treatment Of Articles (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Metal Rolling (AREA)
SK1597-96A 1994-06-16 1995-06-13 Spôsob výroby bezšvovej za tepla zhotovenej rúrky SK282573B6 (sk)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4422011 1994-06-16
DE19520833A DE19520833C2 (de) 1994-06-16 1995-05-31 Verfahren zur Herstellung eines nahtlosen warmgefertigten Rohres
PCT/DE1995/000800 WO1995034387A1 (de) 1994-06-16 1995-06-13 Verfahren zur herstellung eines nahtlosen warmgefertigten rohres

Publications (2)

Publication Number Publication Date
SK159796A3 SK159796A3 (en) 1997-06-04
SK282573B6 true SK282573B6 (sk) 2002-10-08

Family

ID=25937667

Family Applications (1)

Application Number Title Priority Date Filing Date
SK1597-96A SK282573B6 (sk) 1994-06-16 1995-06-13 Spôsob výroby bezšvovej za tepla zhotovenej rúrky

Country Status (11)

Country Link
EP (1) EP0764063B1 (cs)
JP (1) JPH10505789A (cs)
CN (1) CN1062785C (cs)
AT (1) ATE176411T1 (cs)
BR (1) BR9508017A (cs)
CA (1) CA2192970A1 (cs)
CZ (1) CZ364496A3 (cs)
ES (1) ES2128736T3 (cs)
PL (1) PL178838B1 (cs)
SK (1) SK282573B6 (cs)
WO (1) WO1995034387A1 (cs)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19734563C1 (de) * 1997-08-04 1998-12-03 Mannesmann Ag Verfahren zur Herstellung von Wälzlagerringen aus Stahl
CN100518989C (zh) * 2004-10-25 2009-07-29 V&M德国有限公司 无缝热轧钢管的制造方法和实施该方法的装置
CZ299495B6 (cs) * 2005-12-06 2008-08-13 Comtes Fht, S. R. O. Zpusob výroby vysokopevných nízkolegovaných ocelových trubek
CN102179681B (zh) * 2011-03-30 2012-10-17 盛泽能源技术有限公司 一种采用连铸坯周期锻轧毛坯的管模制造工艺
CN102366767B (zh) * 2011-10-10 2017-01-11 南通超力卷板机制造有限公司 一种钢管的制造方法
WO2013086881A1 (zh) * 2011-12-12 2013-06-20 Xie Zhaozong 用于金属的连铸成型加工设备和方法
CN110328253A (zh) * 2019-08-14 2019-10-15 江阴华润制钢有限公司 一种双金属复合管的连轧方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR366480A (fr) * 1905-06-29 1906-10-05 Perrins Ltd Procédé et appareil pour la fabrication des tubes
GB130059A (en) * 1918-01-10 1919-07-31 John Ernest Raworth Improvements in Method of Forming Tubular Articles by Extrusion.
FR1075098A (fr) * 1953-02-28 1954-10-12 Louvroil Montbard Aulnoye Procédé de fabrication à chaud de tubes sans soudure
US4617067A (en) * 1981-08-06 1986-10-14 Vallourec Process for the production of semi-finished articles of hard steels using a continuous casting operation

Also Published As

Publication number Publication date
PL317837A1 (en) 1997-04-28
CN1062785C (zh) 2001-03-07
EP0764063A1 (de) 1997-03-26
SK159796A3 (en) 1997-06-04
JPH10505789A (ja) 1998-06-09
PL178838B1 (pl) 2000-06-30
ATE176411T1 (de) 1999-02-15
WO1995034387A1 (de) 1995-12-21
CN1150767A (zh) 1997-05-28
EP0764063B1 (de) 1999-02-03
BR9508017A (pt) 1997-09-02
CZ364496A3 (cs) 1998-03-18
MX9606085A (es) 1998-05-31
CA2192970A1 (en) 1995-12-21
ES2128736T3 (es) 1999-05-16

Similar Documents

Publication Publication Date Title
SE503869C2 (sv) Förfarande för framställning av rör, stänger och stavar
US8312751B2 (en) Method for producing high alloy pipe
SK282573B6 (sk) Spôsob výroby bezšvovej za tepla zhotovenej rúrky
EP1927413B1 (en) Press forging method
CN114643280B (zh) 一种含铌奥氏体不锈钢型材的热轧方法
DE19520833C2 (de) Verfahren zur Herstellung eines nahtlosen warmgefertigten Rohres
CN1047546C (zh) 连续铸造的工字梁异形坯及其铸造方法
JP2007319872A (ja) 高ｓ快削鋼線材の製造方法
CN116851435A (zh) 一种采用异型坯轧制生产桥梁结构用h型钢的方法
CN117604369A (zh) 30CrMnSiA高韧性超高强度钢管材的制造方法
JP3487234B2 (ja) 継目無鋼管用高炭素鋼片の製造方法
CN107267728A (zh) 一种冷拔用热轧钢带及其生产方法
JP3671868B2 (ja) 高Ｃｒ含有鋼の鋳造方法
CN113695386A (zh) 一种同圈强度波动差不大于20Mpa的HRB400E高速线材螺纹钢及其生产方法
JP3091794B2 (ja) 押出し加工性及び鍛造性に優れた自動車用軸部品の製造方法
RU2369643C1 (ru) Способ получения сорбитизированной катанки ответственного назначения
US3312534A (en) Tube manufacture
CN101072891A (zh) 低碳快削钢
MXPA96006085A (en) Procedure for the manufacture of a finished sincostura pipe in calie
JPH0718328A (ja) 細粒化組織のシームレス鋼管の製造法
CN115815962A (zh) 一种高强度汽车后悬架横梁连接板的制备工艺
HK1023085A (en) A beam formed from an as-continuously cast beam blank