JPS5218455A - Method of manufacturing hhsteel - Google Patents

Method of manufacturing hhsteel

Info

Publication number
JPS5218455A
JPS5218455A JP9483375A JP9483375A JPS5218455A JP S5218455 A JPS5218455 A JP S5218455A JP 9483375 A JP9483375 A JP 9483375A JP 9483375 A JP9483375 A JP 9483375A JP S5218455 A JPS5218455 A JP S5218455A
Authority
JP
Japan
Prior art keywords
hhsteel
manufacturing
manufacturing hhsteel
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
JP9483375A
Other languages
Japanese (ja)
Other versions
JPS5846361B2 (en
Inventor
Youtarou Tajima
Mitsuo Takahashi
Akira Inagaki
Haruichi Nakatsuji
Toyoichi Tanizaki
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 JP50094833A priority Critical patent/JPS5846361B2/en
Publication of JPS5218455A publication Critical patent/JPS5218455A/en
Publication of JPS5846361B2 publication Critical patent/JPS5846361B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B21B1/08—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 structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/088—H- or I-sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
JP50094833A 1975-08-04 1975-08-04 H Katakou no Seizouhouhou Expired JPS5846361B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50094833A JPS5846361B2 (en) 1975-08-04 1975-08-04 H Katakou no Seizouhouhou

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50094833A JPS5846361B2 (en) 1975-08-04 1975-08-04 H Katakou no Seizouhouhou

Publications (2)

Publication Number Publication Date
JPS5218455A true JPS5218455A (en) 1977-02-12
JPS5846361B2 JPS5846361B2 (en) 1983-10-15

Family

ID=14121035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50094833A Expired JPS5846361B2 (en) 1975-08-04 1975-08-04 H Katakou no Seizouhouhou

Country Status (1)

Country Link
JP (1) JPS5846361B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5443860A (en) * 1977-09-14 1979-04-06 Nippon Kokan Kk <Nkk> Rolling method for h-beam

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5443860A (en) * 1977-09-14 1979-04-06 Nippon Kokan Kk <Nkk> Rolling method for h-beam
JPS6157081B2 (en) * 1977-09-14 1986-12-05 Nippon Kokan Kk

Also Published As

Publication number Publication date
JPS5846361B2 (en) 1983-10-15

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