JPS536221A - Production of pc steel wire or rod - Google Patents

Production of pc steel wire or rod

Info

Publication number
JPS536221A
JPS536221A JP8164376A JP8164376A JPS536221A JP S536221 A JPS536221 A JP S536221A JP 8164376 A JP8164376 A JP 8164376A JP 8164376 A JP8164376 A JP 8164376A JP S536221 A JPS536221 A JP S536221A
Authority
JP
Japan
Prior art keywords
rod
steel wire
production
simplify
rolling
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
JP8164376A
Other languages
Japanese (ja)
Other versions
JPS5717051B2 (en
Inventor
Takeshi Inoue
Kan Okujima
Kenji Mitsukoshi
Katsuhiko Tsuji
Motohisa Imafu
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP8164376A priority Critical patent/JPS5717051B2/ja
Publication of JPS536221A publication Critical patent/JPS536221A/en
Publication of JPS5717051B2 publication Critical patent/JPS5717051B2/ja
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a PC steel wire or rod of excellent metallographic structure; simplify the production processes; reduce the cost; and improve the quality by controlling a cooling process after rolling.
COPYRIGHT: (C)1978,JPO&Japio
JP8164376A 1976-07-08 1976-07-08 Expired JPS5717051B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8164376A JPS5717051B2 (en) 1976-07-08 1976-07-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8164376A JPS5717051B2 (en) 1976-07-08 1976-07-08

Publications (2)

Publication Number Publication Date
JPS536221A true JPS536221A (en) 1978-01-20
JPS5717051B2 JPS5717051B2 (en) 1982-04-08

Family

ID=13752011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8164376A Expired JPS5717051B2 (en) 1976-07-08 1976-07-08

Country Status (1)

Country Link
JP (1) JPS5717051B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55115851U (en) * 1979-02-13 1980-08-15
US4533401A (en) * 1981-01-27 1985-08-06 Kabushiki Kaisha Kobe Seiko Sho Process for producing steel wire or rods of high ductility and strength
US4537644A (en) * 1981-09-28 1985-08-27 Nippon Steel Corporation High-tension high-toughness steel having excellent resistance to delayed fracture and method for producing the same
US5104011A (en) * 1990-08-03 1992-04-14 Ingersoll-Rand Company Self-cleaning feed apparatus
JPH06136441A (en) * 1992-10-28 1994-05-17 Sumitomo Metal Ind Ltd Production of high strength and low yield ratio bar steel for reinforcing bar
JPH0663028B2 (en) * 1986-09-19 1994-08-17 アイヒヤー，マツクス Manufacturing method of rolled steel products

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55115851U (en) * 1979-02-13 1980-08-15
US4533401A (en) * 1981-01-27 1985-08-06 Kabushiki Kaisha Kobe Seiko Sho Process for producing steel wire or rods of high ductility and strength
US4537644A (en) * 1981-09-28 1985-08-27 Nippon Steel Corporation High-tension high-toughness steel having excellent resistance to delayed fracture and method for producing the same
JPH0663028B2 (en) * 1986-09-19 1994-08-17 アイヒヤー，マツクス Manufacturing method of rolled steel products
US5104011A (en) * 1990-08-03 1992-04-14 Ingersoll-Rand Company Self-cleaning feed apparatus
JPH06136441A (en) * 1992-10-28 1994-05-17 Sumitomo Metal Ind Ltd Production of high strength and low yield ratio bar steel for reinforcing bar

Also Published As

Publication number Publication date
JPS5717051B2 (en) 1982-04-08

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