JPS55103208A - Manufacture of seamless metallic pipe with small diameter - Google Patents

Manufacture of seamless metallic pipe with small diameter

Info

Publication number
JPS55103208A
JPS55103208A JP914779A JP914779A JPS55103208A JP S55103208 A JPS55103208 A JP S55103208A JP 914779 A JP914779 A JP 914779A JP 914779 A JP914779 A JP 914779A JP S55103208 A JPS55103208 A JP S55103208A
Authority
JP
Japan
Prior art keywords
blank
rolled
mill
mandrel
diameter
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.)
Granted
Application number
JP914779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6242683B2 (enrdf_load_stackoverflow
Inventor
Seishiro Yoshihara
Hirokichi Higashiyama
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
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP914779A priority Critical patent/JPS55103208A/ja
Publication of JPS55103208A publication Critical patent/JPS55103208A/ja
Publication of JPS6242683B2 publication Critical patent/JPS6242683B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Control Of Metal Rolling (AREA)
JP914779A 1979-01-31 1979-01-31 Manufacture of seamless metallic pipe with small diameter Granted JPS55103208A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP914779A JPS55103208A (en) 1979-01-31 1979-01-31 Manufacture of seamless metallic pipe with small diameter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP914779A JPS55103208A (en) 1979-01-31 1979-01-31 Manufacture of seamless metallic pipe with small diameter

Publications (2)

Publication Number Publication Date
JPS55103208A true JPS55103208A (en) 1980-08-07
JPS6242683B2 JPS6242683B2 (enrdf_load_stackoverflow) 1987-09-09

Family

ID=11712499

Family Applications (1)

Application Number Title Priority Date Filing Date
JP914779A Granted JPS55103208A (en) 1979-01-31 1979-01-31 Manufacture of seamless metallic pipe with small diameter

Country Status (1)

Country Link
JP (1) JPS55103208A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5725208A (en) * 1981-05-09 1982-02-10 Sumitomo Metal Ind Ltd Production of seamless metallic pipe
JPS5725209A (en) * 1980-07-18 1982-02-10 Sumitomo Metal Ind Ltd Production of seamless metallic pipe
JPS6326209A (ja) * 1986-06-25 1988-02-03 コツクス・テヒニツク・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング・ウント・コンパニ− 継目無鋼管を造るための方法およびこの方法を行うための設備
CN106345814A (zh) * 2016-08-30 2017-01-25 太原科技大学 一种斜连轧镁合金无缝管生产方法
JP2017140652A (ja) * 2016-02-08 2017-08-17 Ｊｆｅスチール株式会社 金属管の冷間圧延方法および製造方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5725209A (en) * 1980-07-18 1982-02-10 Sumitomo Metal Ind Ltd Production of seamless metallic pipe
JPS5725208A (en) * 1981-05-09 1982-02-10 Sumitomo Metal Ind Ltd Production of seamless metallic pipe
JPS6326209A (ja) * 1986-06-25 1988-02-03 コツクス・テヒニツク・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング・ウント・コンパニ− 継目無鋼管を造るための方法およびこの方法を行うための設備
JP2017140652A (ja) * 2016-02-08 2017-08-17 Ｊｆｅスチール株式会社 金属管の冷間圧延方法および製造方法
CN106345814A (zh) * 2016-08-30 2017-01-25 太原科技大学 一种斜连轧镁合金无缝管生产方法

Also Published As

Publication number Publication date
JPS6242683B2 (enrdf_load_stackoverflow) 1987-09-09

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