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JPS59165447U - sublance nozzle - Google Patents

sublance nozzle

Info

Publication number
JPS59165447U
JPS59165447U JP5751783U JP5751783U JPS59165447U JP S59165447 U JPS59165447 U JP S59165447U JP 5751783 U JP5751783 U JP 5751783U JP 5751783 U JP5751783 U JP 5751783U JP S59165447 U JPS59165447 U JP S59165447U
Authority
JP
Japan
Prior art keywords
nozzle
sublance
recorded
electronic filing
before electronic
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.)
Pending
Application number
JP5751783U
Other languages
Japanese (ja)
Inventor
博章 石川
輝之 長谷川
白谷　勇介
田島　庄市
昭夫 藤原
平木　浩二
Original Assignee
日本鋼管株式会社
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 日本鋼管株式会社 filed Critical 日本鋼管株式会社
Priority to JP5751783U priority Critical patent/JPS59165447U/en
Publication of JPS59165447U publication Critical patent/JPS59165447U/en
Pending legal-status Critical Current

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  • Sampling And Sample Adjustment (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のサブランスの構成図、第２図は地金付着
状態の説明図、第３図は本考案の一実施例を示す構成図
、第４図はＣｒ含有率と地金付着発生率及びプローブ装
着不良発生率との関係を示すグラフである。 １０・・・サブランス本体、１１・・・ノズル先端部。Figure 1 is a configuration diagram of a conventional sub-lance, Figure 2 is an explanatory diagram of the state of metal adhesion, Figure 3 is a configuration diagram showing an embodiment of the present invention, and Figure 4 is Cr content and occurrence of metal adhesion. It is a graph showing the relationship between the rate and the incidence rate of defective probe attachment. 10... Sublance body, 11... Nozzle tip.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ノズルの先端部をＣｕ−Ｃｒ合金としたことを特徴とす
るサブランスノズル。A sublance nozzle characterized in that the tip of the nozzle is made of a Cu-Cr alloy.
JP5751783U 1983-04-19 1983-04-19 sublance nozzle Pending JPS59165447U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5751783U JPS59165447U (en) 1983-04-19 1983-04-19 sublance nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5751783U JPS59165447U (en) 1983-04-19 1983-04-19 sublance nozzle

Publications (1)

Publication Number Publication Date
JPS59165447U true JPS59165447U (en) 1984-11-06

Family

ID=30187818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5751783U Pending JPS59165447U (en) 1983-04-19 1983-04-19 sublance nozzle

Country Status (1)

Country Link
JP (1) JPS59165447U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019188352A1 (en) * 2018-03-27 2019-10-03 日本製鉄株式会社 Top-blow lance and method for covering top-blow lance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019188352A1 (en) * 2018-03-27 2019-10-03 日本製鉄株式会社 Top-blow lance and method for covering top-blow lance
JPWO2019188352A1 (en) * 2018-03-27 2020-12-17 日本製鉄株式会社 Top-blown lance and top-blown lance coating method

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