JPH0325241B2 - - Google Patents

Info

Publication number
JPH0325241B2
JPH0325241B2 JP12824983A JP12824983A JPH0325241B2 JP H0325241 B2 JPH0325241 B2 JP H0325241B2 JP 12824983 A JP12824983 A JP 12824983A JP 12824983 A JP12824983 A JP 12824983A JP H0325241 B2 JPH0325241 B2 JP H0325241B2
Authority
JP
Japan
Prior art keywords
rolling
guide shoe
seizure
day
type guide
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
JP12824983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6021111A (ja
Inventor
Satoru Fujii
Toshiaki Mase
Koichiro Nishikawa
Koji Yoshioka
Tooru Morimoto
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
Priority to JP12824983A priority Critical patent/JPS6021111A/ja
Publication of JPS6021111A publication Critical patent/JPS6021111A/ja
Publication of JPH0325241B2 publication Critical patent/JPH0325241B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Lubricants (AREA)
JP12824983A 1983-07-14 1983-07-14 継目無鋼管の穿孔圧延方法 Granted JPS6021111A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12824983A JPS6021111A (ja) 1983-07-14 1983-07-14 継目無鋼管の穿孔圧延方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12824983A JPS6021111A (ja) 1983-07-14 1983-07-14 継目無鋼管の穿孔圧延方法

Publications (2)

Publication Number Publication Date
JPS6021111A JPS6021111A (ja) 1985-02-02
JPH0325241B2 true JPH0325241B2 (show.php) 1991-04-05

Family

ID=14980179

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12824983A Granted JPS6021111A (ja) 1983-07-14 1983-07-14 継目無鋼管の穿孔圧延方法

Country Status (1)

Country Link
JP (1) JPS6021111A (show.php)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07112564B2 (ja) * 1987-09-28 1995-12-06 日新製鋼株式会社 ステンレス鋼の熱間圧延用潤滑剤
JP2831865B2 (ja) * 1991-09-04 1998-12-02 川崎製鉄株式会社 継目無鋼管の傾斜圧延方法
WO1997006900A1 (fr) * 1995-08-15 1997-02-27 Sumitomo Metal Industries, Ltd. Procede et rouleau pour laminer a chaud un materiau en acier
US8999900B2 (en) 2005-02-09 2015-04-07 Nippon Steel & Sumitomo Metal Corporation Two-component anti-seizure agent for hot metal working process, and method of manufacturing seamless pipe using thereof
JP4893736B2 (ja) * 2006-03-14 2012-03-07 住友金属工業株式会社 熱間塑性加工用潤滑剤
JP4458167B2 (ja) 2008-01-11 2010-04-28 住友金属工業株式会社 熱間塑性加工用潤滑剤を用いる継目無管製造における外面潤滑方法
JP2024150950A (ja) * 2023-04-11 2024-10-24 Ｊｆｅスチール株式会社 固定式ガイドシュー、これを備える傾斜圧延機および継目無鋼管の製造方法

Also Published As

Publication number Publication date
JPS6021111A (ja) 1985-02-02

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