JPH0480091B2 - - Google Patents

Info

Publication number
JPH0480091B2
JPH0480091B2 JP20926587A JP20926587A JPH0480091B2 JP H0480091 B2 JPH0480091 B2 JP H0480091B2 JP 20926587 A JP20926587 A JP 20926587A JP 20926587 A JP20926587 A JP 20926587A JP H0480091 B2 JPH0480091 B2 JP H0480091B2
Authority
JP
Japan
Prior art keywords
chute
wear
auxiliary
less
raw material
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
JP20926587A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6455321A (en
Inventor
Katsumi Minami
Katsuhiko Sakashita
Yasuhiro Sato
Toshuki Tonedai
Katsuhiko Kamibayashi
Minoru Ogasawara
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
Tokuden Co Ltd Hyogo
Original Assignee
Nippon Steel Corp
Tokushu Denkyoku Co 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 Nippon Steel Corp, Tokushu Denkyoku Co Ltd filed Critical Nippon Steel Corp
Priority to JP20926587A priority Critical patent/JPS6455321A/ja
Publication of JPS6455321A publication Critical patent/JPS6455321A/ja
Publication of JPH0480091B2 publication Critical patent/JPH0480091B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550°C
    • B23K35/3053—Fe as the principal constituent
    • B23K35/308—Fe as the principal constituent with Cr as next major constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chutes (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
JP20926587A 1987-08-25 1987-08-25 Auxiliary material charging chute in steel refining furnace Granted JPS6455321A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20926587A JPS6455321A (en) 1987-08-25 1987-08-25 Auxiliary material charging chute in steel refining furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20926587A JPS6455321A (en) 1987-08-25 1987-08-25 Auxiliary material charging chute in steel refining furnace

Publications (2)

Publication Number Publication Date
JPS6455321A JPS6455321A (en) 1989-03-02
JPH0480091B2 true JPH0480091B2 (enExample) 1992-12-17

Family

ID=16570083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20926587A Granted JPS6455321A (en) 1987-08-25 1987-08-25 Auxiliary material charging chute in steel refining furnace

Country Status (1)

Country Link
JP (1) JPS6455321A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6375895B1 (en) * 2000-06-14 2002-04-23 Att Technology, Ltd. Hardfacing alloy, methods, and products
KR100740639B1 (ko) * 2006-11-06 2007-07-18 주식회사 세화기계 쟈켓슈트의 막힘 방지 구조
CN103917321B (zh) * 2011-11-08 2017-02-15 株式会社富士工 曲面的堆焊方法及采用该堆焊方法的喷枪的制造方法

Also Published As

Publication number Publication date
JPS6455321A (en) 1989-03-02

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