JPS5896825A - プレストレストコンクリ−ト用高張力鋼線材の製造方法 - Google Patents

プレストレストコンクリ−ト用高張力鋼線材の製造方法

Info

Publication number
JPS5896825A
JPS5896825A JP19296481A JP19296481A JPS5896825A JP S5896825 A JPS5896825 A JP S5896825A JP 19296481 A JP19296481 A JP 19296481A JP 19296481 A JP19296481 A JP 19296481A JP S5896825 A JPS5896825 A JP S5896825A
Authority
JP
Japan
Prior art keywords
wire rod
coil
wire
high tensile
steel wire
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
JP19296481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6248727B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Takao Ariga
有賀　隆雄
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.)
Neturen Co Ltd
Koshuha Netsuren KK
Original Assignee
Neturen Co Ltd
Koshuha Netsuren KK
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 Neturen Co Ltd, Koshuha Netsuren KK filed Critical Neturen Co Ltd
Priority to JP19296481A priority Critical patent/JPS5896825A/ja
Publication of JPS5896825A publication Critical patent/JPS5896825A/ja
Publication of JPS6248727B2 publication Critical patent/JPS6248727B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • C21D8/08—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires for concrete reinforcement

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Wire Processing (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP19296481A 1981-12-02 1981-12-02 プレストレストコンクリ−ト用高張力鋼線材の製造方法 Granted JPS5896825A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19296481A JPS5896825A (ja) 1981-12-02 1981-12-02 プレストレストコンクリ−ト用高張力鋼線材の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19296481A JPS5896825A (ja) 1981-12-02 1981-12-02 プレストレストコンクリ−ト用高張力鋼線材の製造方法

Publications (2)

Publication Number Publication Date
JPS5896825A true JPS5896825A (ja) 1983-06-09
JPS6248727B2 JPS6248727B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-10-15

Family

ID=16299962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19296481A Granted JPS5896825A (ja) 1981-12-02 1981-12-02 プレストレストコンクリ−ト用高張力鋼線材の製造方法

Country Status (1)

Country Link
JP (1) JPS5896825A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52125409A (en) * 1976-04-15 1977-10-21 Nippon Steel Corp Chrome treated and direct quenched steel wire and its preparation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52125409A (en) * 1976-04-15 1977-10-21 Nippon Steel Corp Chrome treated and direct quenched steel wire and its preparation

Also Published As

Publication number Publication date
JPS6248727B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-10-15

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