JPS6229490B2 - - Google Patents

Info

Publication number
JPS6229490B2
JPS6229490B2 JP4288682A JP4288682A JPS6229490B2 JP S6229490 B2 JPS6229490 B2 JP S6229490B2 JP 4288682 A JP4288682 A JP 4288682A JP 4288682 A JP4288682 A JP 4288682A JP S6229490 B2 JPS6229490 B2 JP S6229490B2
Authority
JP
Japan
Prior art keywords
furnace
solid
breathable
heat treatment
air
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.)
Expired
Application number
JP4288682A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58161729A (ja
Inventor
Katsuyoshi Kobayashi
Katsutoshi Sunada
Hachiro Harajiri
Koichi Wake
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 JP4288682A priority Critical patent/JPS58161729A/ja
Priority to US06/475,489 priority patent/US4494929A/en
Priority to FR8304794A priority patent/FR2523709B1/fr
Publication of JPS58161729A publication Critical patent/JPS58161729A/ja
Publication of JPS6229490B2 publication Critical patent/JPS6229490B2/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
    • 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

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)
JP4288682A 1982-03-19 1982-03-19 連続熱処理炉の通気性固体壁構造 Granted JPS58161729A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP4288682A JPS58161729A (ja) 1982-03-19 1982-03-19 連続熱処理炉の通気性固体壁構造
US06/475,489 US4494929A (en) 1982-03-19 1983-03-15 Continuous heat treatment furnace
FR8304794A FR2523709B1 (fr) 1982-03-19 1983-03-18 Four de traitement par chauffage en continu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4288682A JPS58161729A (ja) 1982-03-19 1982-03-19 連続熱処理炉の通気性固体壁構造

Publications (2)

Publication Number Publication Date
JPS58161729A JPS58161729A (ja) 1983-09-26
JPS6229490B2 true JPS6229490B2 (enrdf_load_stackoverflow) 1987-06-26

Family

ID=12648514

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4288682A Granted JPS58161729A (ja) 1982-03-19 1982-03-19 連続熱処理炉の通気性固体壁構造

Country Status (1)

Country Link
JP (1) JPS58161729A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS58161729A (ja) 1983-09-26

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