A manufacturing method of high Cr seamless steel tubes

Title:

A manufacturing method of high Cr seamless steel tubes

Document Type and Number:

Japanese Patent JP6015269

Kind Code:

B2

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Inventors:

Takaro Iguchi
Tatsuro Katsumura
Kimura

Application Number:

JP2012202871A

Publication Date:

October 26, 2016

Filing Date:

September 14, 2012

Export Citation:

Assignee:

jfe Steel Corporation

International Classes:

B21B23/00; B21B3/00; B21B17/08; B21B19/04

Domestic Patent References:

Foreign References:

WO2011083101A2

Attorney, Agent or Firm:

Kenichiro Ochiai
Eiichi Kobayashi

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