JPS59166612A - 転炉異常反応検出方法 - Google Patents

転炉異常反応検出方法

Info

Publication number
JPS59166612A
JPS59166612A JP3787283A JP3787283A JPS59166612A JP S59166612 A JPS59166612 A JP S59166612A JP 3787283 A JP3787283 A JP 3787283A JP 3787283 A JP3787283 A JP 3787283A JP S59166612 A JPS59166612 A JP S59166612A
Authority
JP
Japan
Prior art keywords
furnace
converter
photometer
abnormal reaction
detected
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
JP3787283A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6210282B2 (enExample
Inventor
Keiji Arima
有馬　慶治
Yujiro Ueda
裕二郎 上田
Toru Yoshida
透 吉田
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 JP3787283A priority Critical patent/JPS59166612A/ja
Publication of JPS59166612A publication Critical patent/JPS59166612A/ja
Publication of JPS6210282B2 publication Critical patent/JPS6210282B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4673—Measuring and sampling devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
JP3787283A 1983-03-08 1983-03-08 転炉異常反応検出方法 Granted JPS59166612A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3787283A JPS59166612A (ja) 1983-03-08 1983-03-08 転炉異常反応検出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3787283A JPS59166612A (ja) 1983-03-08 1983-03-08 転炉異常反応検出方法

Publications (2)

Publication Number Publication Date
JPS59166612A true JPS59166612A (ja) 1984-09-20
JPS6210282B2 JPS6210282B2 (enExample) 1987-03-05

Family

ID=12509619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3787283A Granted JPS59166612A (ja) 1983-03-08 1983-03-08 転炉異常反応検出方法

Country Status (1)

Country Link
JP (1) JPS59166612A (enExample)

Also Published As

Publication number Publication date
JPS6210282B2 (enExample) 1987-03-05

Similar Documents

Publication Publication Date Title
KR100548119B1 (ko) 용융 금속의 측온 장치와 측온 방법
US4651976A (en) Method for operating a converter used for steel refining
US4106756A (en) Oxygen lance and sensing adapter arrangement
CA2241276A1 (en) Method and device for measuring electromagnetic waves emanating from a melt
EP0162949B1 (en) Method and apparatus for measuring slag-forming conditions within converter
JPH11326061A (ja) 炉内溶湯の温度測定方法及び装置
US4749171A (en) Method and apparatus for measuring slag-foam conditions within a converter
US5830407A (en) Pressurized port for viewing and measuring properties of a molten metal bath
DE3068798D1 (en) System for measuring the height of the slag in a metallurgical vessel, and for determining its physical condition
JPS59166612A (ja) 転炉異常反応検出方法
WO2000050863A1 (en) Fiber-optic sensor and method to determine carbon content of molten steel in a basic oxygen furnace
JP2006126062A (ja) 溶融金属の温度計測方法及び装置
US20040105153A1 (en) Device for reception and transmission of electromagnetic waves emitted by a material sample
JPH11142246A (ja) 溶融金属の測温装置
JPH0464419B2 (enExample)
JPS62132135A (ja) 溶融金属温度連続測定方法
EP1134295A1 (en) Submergible probe for viewing and analyzing properties of a molten metal bath
JP4260673B2 (ja) 火点放射計測方法及びその装置
JPS60228929A (ja) 転炉炉況観測装置
JP4439991B2 (ja) 火点放射計測方法及びその装置
JP2006511702A (ja) 治金容器に連通する羽口に鍋屑が付着しない状態を保つ方法
JPS6362812A (ja) 転炉におけるスラグフオ−ミングの検知装置
JPH06235015A (ja) 精錬容器におけるスロッピング予知方法とその装置
JPS6223049B2 (enExample)
JPH11281485A (ja) 溶鋼の連続測温方法