JPS5769186A - High tension large sized steel pipe superior in stopping characteristic for transmitting unstable ductility breaking - Google Patents

High tension large sized steel pipe superior in stopping characteristic for transmitting unstable ductility breaking

Info

Publication number
JPS5769186A
JPS5769186A JP14537880A JP14537880A JPS5769186A JP S5769186 A JPS5769186 A JP S5769186A JP 14537880 A JP14537880 A JP 14537880A JP 14537880 A JP14537880 A JP 14537880A JP S5769186 A JPS5769186 A JP S5769186A
Authority
JP
Japan
Prior art keywords
ductility
breaking
steel pipe
high tension
large sized
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
JP14537880A
Other languages
Japanese (ja)
Other versions
JPS617450B2 (en
Inventor
Isao Takada
Hiroshi Ootsubo
Masatoshi Nakazawa
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.)
JFE Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP14537880A priority Critical patent/JPS5769186A/en
Publication of JPS5769186A publication Critical patent/JPS5769186A/en
Publication of JPS617450B2 publication Critical patent/JPS617450B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
JP14537880A 1980-10-17 1980-10-17 High tension large sized steel pipe superior in stopping characteristic for transmitting unstable ductility breaking Granted JPS5769186A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14537880A JPS5769186A (en) 1980-10-17 1980-10-17 High tension large sized steel pipe superior in stopping characteristic for transmitting unstable ductility breaking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14537880A JPS5769186A (en) 1980-10-17 1980-10-17 High tension large sized steel pipe superior in stopping characteristic for transmitting unstable ductility breaking

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP20603384A Division JPS60121221A (en) 1984-10-01 1984-10-01 Large-diameter high-tension steel pipe having excellent characteristic for stopping propagation of unstable ductile fracture

Publications (2)

Publication Number Publication Date
JPS5769186A true JPS5769186A (en) 1982-04-27
JPS617450B2 JPS617450B2 (en) 1986-03-06

Family

ID=15383844

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14537880A Granted JPS5769186A (en) 1980-10-17 1980-10-17 High tension large sized steel pipe superior in stopping characteristic for transmitting unstable ductility breaking

Country Status (1)

Country Link
JP (1) JPS5769186A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941420A (en) * 1982-08-31 1984-03-07 Nisshin Steel Co Ltd Manufacture of welded steel pipe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941420A (en) * 1982-08-31 1984-03-07 Nisshin Steel Co Ltd Manufacture of welded steel pipe
JPH0121850B2 (en) * 1982-08-31 1989-04-24 Nisshin Steel Co Ltd

Also Published As

Publication number Publication date
JPS617450B2 (en) 1986-03-06

Similar Documents

Publication Publication Date Title
AU528085B2 (en) Preventing slag inclusion in molten steel
GB2174028B (en) Molten metal discharging device
GB2085781B (en) Straightening apparatus for steel pipes and the like
GB2086268B (en) Conditioning line for steel pipes
DE3067229D1 (en) Device for cutting and threading pipes
JPS5775235A (en) Coiling device for steel rope
JPS5769184A (en) High tension large sized steel pipe superior in stopping characteristic for transmitting unstable ductility breaking
DE3372988D1 (en) High-strength austenitic steel
JPS5751083A (en) Vibrationproof dual steel pipe
JPS5769186A (en) High tension large sized steel pipe superior in stopping characteristic for transmitting unstable ductility breaking
JPS5769185A (en) High tension large sized steel pipe superior in stopping characteristic for transmitting unstable ductility breaking
EP0172250A4 (en) Apparatus for dip-hardening metal pipe.
YU116184A (en) Hammer mill with blow pipe
JPS56134559A (en) Refractory material for ingot steel
AR242854A1 (en) Apparatus for the thermodiffusion of pieces of steel.
JPS54115618A (en) Steel for high tensile large diameter chain
GB2088258B (en) Making high tensile steel wires
JPS5738381A (en) Steel pipe for propulsion and manufacture thereof
JPS5737174A (en) Pipeline steel pipe stopping transmission of unstable ductility breaking
PL119839B2 (en) Wear-resistant welding steel
JPS5740188A (en) Steel pipe for pipeline with transmission stopping characteristics of unstable ductility breaking
EG17092A (en) High tensile structural steel with favourable weldability
DE3171844D1 (en) Metal tie
YU281080A (en) Hydraulic device for tightening steel wires and ropes
JPS5712194A (en) Covered steel pipe