CN1013249B - 无缝钢管的穿孔和制造方法 - Google Patents

无缝钢管的穿孔和制造方法

Info

Publication number
CN1013249B
CN1013249B CN88101659A CN88101659A CN1013249B CN 1013249 B CN1013249 B CN 1013249B CN 88101659 A CN88101659 A CN 88101659A CN 88101659 A CN88101659 A CN 88101659A CN 1013249 B CN1013249 B CN 1013249B
Authority
CN
China
Prior art keywords
diameter
seamless steel
ratio
mill
roll
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
Application number
CN88101659A
Other languages
English (en)
Chinese (zh)
Other versions
CN88101659A (zh
Inventor
林千博
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Publication of CN88101659A publication Critical patent/CN88101659A/zh
Publication of CN1013249B publication Critical patent/CN1013249B/zh
Expired legal-status Critical Current

Links

Images

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
    • B21C5/00—Pointing; Push-pointing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Forging (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Extraction Processes (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
CN88101659A 1987-03-27 1988-03-26 无缝钢管的穿孔和制造方法 Expired CN1013249B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62075226A JPS63238909A (ja) 1987-03-27 1987-03-27 継目無管の製造方法
JP75226/87 1987-03-27

Publications (2)

Publication Number Publication Date
CN88101659A CN88101659A (zh) 1988-12-07
CN1013249B true CN1013249B (zh) 1991-07-24

Family

ID=13570097

Family Applications (1)

Application Number Title Priority Date Filing Date
CN88101659A Expired CN1013249B (zh) 1987-03-27 1988-03-26 无缝钢管的穿孔和制造方法

Country Status (13)

Country Link
US (1) US4827750A (2)
JP (1) JPS63238909A (2)
KR (1) KR910003466B1 (2)
CN (1) CN1013249B (2)
AT (1) AT393637B (2)
BE (1) BE1000955A3 (2)
CA (1) CA1296553C (2)
ES (1) ES2007162A6 (2)
FR (1) FR2612813B1 (2)
GB (1) GB2202778B (2)
IT (1) IT1219156B (2)
MX (1) MX171296B (2)
ZA (1) ZA882147B (2)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100352568C (zh) * 2003-06-23 2007-12-05 住友金属工业株式会社 无缝钢管制造用管坯及其制造方法

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68909176T2 (de) * 1988-11-18 1994-01-13 Sumitomo Metal Ind Verfahren zur Herstellung nahtloser Rohre aus Titan.
US5147816A (en) * 1990-09-28 1992-09-15 Texas Instruments Incorporated Method of making nonvolatile memory array having cells with two tunelling windows
DE69620310T2 (de) * 1995-01-10 2002-11-21 Sumitomo Metal Industries, Ltd. Verfahren und vorrichtung zum lochen nahtloser rohre
JP4315155B2 (ja) * 2003-05-21 2009-08-19 住友金属工業株式会社 継目無管の製造方法
US7146836B2 (en) * 2003-06-06 2006-12-12 Sumitomo Metal Industries, Ltd. Piercing method for manufacturing of seamless pipe
JP4196991B2 (ja) * 2003-06-06 2008-12-17 住友金属工業株式会社 継目無管の製造における穿孔圧延方法
WO2006046702A1 (ja) * 2004-10-28 2006-05-04 Sumitomo Metal Industries, Ltd. 継目無鋼管の製造方法
RU2343026C2 (ru) * 2006-01-10 2009-01-10 Открытое акционерное общество "Электростальский завод тяжелого машиностроения" Трубопрокатная установка для производства гильз
JP4900385B2 (ja) * 2006-03-28 2012-03-21 住友金属工業株式会社 高合金圧延用マンドレルバー、その表面処理方法および製造方法、ならびに継目無鋼管製造装置の操業方法
USD549582S1 (en) 2006-09-27 2007-08-28 001 Corporation Fragrance bottle and cap
RU2440202C1 (ru) * 2010-05-11 2012-01-20 Открытое акционерное общество "Северский трубный завод" Способ прокатки гильзы на прошивном стане
RU2453386C1 (ru) * 2010-12-22 2012-06-20 Открытое акционерное общество "Электростальский завод тяжелого машиностроения" Способ винтовой прокатки полых изделий
JP5177261B2 (ja) * 2011-08-01 2013-04-03 新日鐵住金株式会社 強度と低温靱性に優れた継目無鋼管の制御圧延方法
KR101155789B1 (ko) * 2011-11-11 2012-06-12 최인식 무한궤도용 부싱 제조방법
CN103567335B (zh) * 2012-08-10 2016-08-24 李迎春 斜盘式等速模具
EP3120942B8 (en) * 2014-03-19 2019-09-04 Nippon Steel Corporation Method for producing seamless metal pipe
RU2635685C1 (ru) * 2016-12-02 2017-11-15 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" Способ прошивки в стане винтовой прокатки
CN106903169B (zh) * 2017-04-06 2018-12-18 北京京诚之星科技开发有限公司 一种芯棒辗轧机
RU2764066C2 (ru) * 2020-05-06 2022-01-13 Общество с ограниченной ответственностью "МИП "Стан" Стан винтовой прокатки
CN116117049B (zh) * 2022-09-07 2025-12-12 浙江卓业能源装备有限公司 一种变形高温合金热穿孔生产荒管的工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2017388A (en) * 1934-06-21 1935-10-15 Bannister Bryant Method and apparatus for manufacturing seamless pipes and tubes
GB1184707A (en) * 1966-07-05 1970-03-18 Csepel Vas Es Femmuvek A Method and Apparatus for Producing Seamless Rolled Tubes
CA919958A (en) * 1969-11-05 1973-01-30 Sumitomo Metal Industries, Ltd. Piercing rolling apparatus for producing rolled material free from surface torsion
GB2067112B (en) * 1980-01-12 1983-06-22 Metcalfe J Tube manufacturing plant
JPS6059042B2 (ja) * 1981-04-10 1985-12-23 住友金属工業株式会社 継目無鋼管の製造方法
DE3220921A1 (de) * 1982-06-03 1983-12-08 Kocks Technik Gmbh & Co, 4010 Hilden Walzwerksanlage mit einem planetenschraegwalzwerk
JPS61245906A (ja) * 1985-04-23 1986-11-01 Sumitomo Metal Ind Ltd 継目無管の圧延方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100352568C (zh) * 2003-06-23 2007-12-05 住友金属工业株式会社 无缝钢管制造用管坯及其制造方法

Also Published As

Publication number Publication date
IT8867276A0 (it) 1988-03-28
ZA882147B (en) 1988-09-12
ES2007162A6 (es) 1989-06-01
KR880010834A (ko) 1988-10-24
AU603650B2 (en) 1990-11-22
GB2202778A (en) 1988-10-05
JPS63238909A (ja) 1988-10-05
FR2612813A1 (fr) 1988-09-30
AT393637B (de) 1991-11-25
CN88101659A (zh) 1988-12-07
CA1296553C (en) 1992-03-03
FR2612813B1 (fr) 1990-01-05
GB8807208D0 (en) 1988-04-27
KR910003466B1 (ko) 1991-06-01
JPH0523842B2 (2) 1993-04-06
IT1219156B (it) 1990-05-03
ATA76088A (de) 1991-05-15
GB2202778B (en) 1991-07-10
MX171296B (es) 1993-10-18
US4827750A (en) 1989-05-09
AU1373488A (en) 1988-09-29
BE1000955A3 (fr) 1989-05-23

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR02 Examined patent application
C14 Grant of patent or utility model
GR01 Patent grant
C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
OR01 Other related matters
C17 Cessation of patent right
CX01 Expiry of patent term