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IT1174291B - PROCESS AND EQUIPMENT FOR COOLING STEEL BELTS TO CARRY OUT CONTINUOUS ANNEALING - Google Patents

PROCESS AND EQUIPMENT FOR COOLING STEEL BELTS TO CARRY OUT CONTINUOUS ANNEALING

Info

Publication number
IT1174291B
IT1174291B IT49043/80A IT4904380A IT1174291B IT 1174291 B IT1174291 B IT 1174291B IT 49043/80 A IT49043/80 A IT 49043/80A IT 4904380 A IT4904380 A IT 4904380A IT 1174291 B IT1174291 B IT 1174291B
Authority
IT
Italy
Prior art keywords
equipment
carry out
continuous annealing
out continuous
steel belts
Prior art date
Application number
IT49043/80A
Other languages
Italian (it)
Other versions
IT8049043A0 (en
Inventor
Kuroda Hiroshi
Fukuoka Yoshikazu
Naemura Hiroshi
Shimomura Takayoshi
Kawasoko Yoshiaki
Takahata Tomihisa
Sugita Mitsuhiro
Original Assignee
Nippon Kokan 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
Priority claimed from JP54080808A external-priority patent/JPS5937335B2/en
Priority claimed from JP8149079A external-priority patent/JPS5842254B2/en
Application filed by Nippon Kokan Kk filed Critical Nippon Kokan Kk
Publication of IT8049043A0 publication Critical patent/IT8049043A0/en
Application granted granted Critical
Publication of IT1174291B publication Critical patent/IT1174291B/en

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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/573—Continuous furnaces for strip or wire with cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
IT49043/80A 1979-06-28 1980-06-23 PROCESS AND EQUIPMENT FOR COOLING STEEL BELTS TO CARRY OUT CONTINUOUS ANNEALING IT1174291B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP54080808A JPS5937335B2 (en) 1979-06-28 1979-06-28 Steel strip cooling equipment for continuous annealing
JP8149079A JPS5842254B2 (en) 1979-06-29 1979-06-29 Continuous annealing equipment

Publications (2)

Publication Number Publication Date
IT8049043A0 IT8049043A0 (en) 1980-06-23
IT1174291B true IT1174291B (en) 1987-07-01

Family

ID=26421788

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49043/80A IT1174291B (en) 1979-06-28 1980-06-23 PROCESS AND EQUIPMENT FOR COOLING STEEL BELTS TO CARRY OUT CONTINUOUS ANNEALING

Country Status (10)

Country Link
AU (1) AU530384B2 (en)
BR (1) BR8003901A (en)
CA (1) CA1133365A (en)
DE (1) DE3023571C2 (en)
FR (1) FR2460333B1 (en)
GB (1) GB2054661B (en)
IT (1) IT1174291B (en)
NL (1) NL8003647A (en)
SE (1) SE448308B (en)
SU (1) SU1139376A3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499591A1 (en) * 1981-02-12 1982-08-13 Stein Heurtey DEVICE FOR QUICK COOLING AND CONTROLLED IN AN ANNEAL OR REDUCING ATMOSPHERE OVEN
JPS58120748A (en) * 1982-01-13 1983-07-18 Nippon Steel Corp Continuous heat treatment equipment for processing cold-rolled steel strips and high-strength cold-rolled steel strips
DE3330394A1 (en) * 1983-07-29 1985-02-14 Josef Gartner & Co, 8883 Gundelfingen DEVICE FOR TEMPERATURE SPACES OF A BUILDING
JPS60128220A (en) * 1983-12-15 1985-07-09 Mitsubishi Heavy Ind Ltd Method for controlling temperature of strip in cooling zone of continuous annealing furnace
JPH0796686B2 (en) * 1986-09-09 1995-10-18 川崎製鉄株式会社 Metal strip meandering prevention method
JP4840518B2 (en) 2010-02-24 2011-12-21 Ｊｆｅスチール株式会社 Method for producing grain-oriented electrical steel sheet
DE102011117572A1 (en) * 2011-01-26 2012-08-16 Salzgitter Flachstahl Gmbh High-strength multiphase steel with excellent forming properties
WO2023026774A1 (en) * 2021-08-24 2023-03-02 Ｊｆｅスチール株式会社 Quench-hardening apparatus, quench-hardening method, and metal sheet manufacturing method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3186698A (en) * 1963-06-14 1965-06-01 Midland Ross Corp Heat treating apparatus
DE1608164B1 (en) * 1967-11-23 1971-11-11 Hoesch Ag Use of a steel for the production of high-strength packaging tape
JPS5280208A (en) * 1975-12-27 1977-07-05 Chugai Ro Kogyo Kaisha Ltd Method and apparatus for temperature control of material in heat treatment of metal strip
JPS5458609A (en) * 1977-10-20 1979-05-11 Nippon Steel Corp Cooler and controlled cooling method for strip of high temperature

Also Published As

Publication number Publication date
FR2460333B1 (en) 1986-07-04
SE448308B (en) 1987-02-09
DE3023571A1 (en) 1981-01-15
BR8003901A (en) 1981-01-13
NL8003647A (en) 1980-12-30
SE8004780L (en) 1980-12-29
AU5938480A (en) 1981-01-08
CA1133365A (en) 1982-10-12
GB2054661B (en) 1983-03-16
DE3023571C2 (en) 1991-09-12
FR2460333A1 (en) 1981-01-23
SU1139376A3 (en) 1985-02-07
IT8049043A0 (en) 1980-06-23
AU530384B2 (en) 1983-07-14
GB2054661A (en) 1981-02-18

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970628