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GB1008829A - Method and device for taking of samples of molten metals - Google Patents

Method and device for taking of samples of molten metals

Info

Publication number
GB1008829A
GB1008829A GB71064A GB71064A GB1008829A GB 1008829 A GB1008829 A GB 1008829A GB 71064 A GB71064 A GB 71064A GB 71064 A GB71064 A GB 71064A GB 1008829 A GB1008829 A GB 1008829A
Authority
GB
United Kingdom
Prior art keywords
mould
metal
samples
taking
pict
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
GB71064A
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.)
Vitkovicke Zelezarny Klementa Gottwalda np
Original Assignee
Vitkovicke Zelezarny Klementa Gottwalda np
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 Vitkovicke Zelezarny Klementa Gottwalda np filed Critical Vitkovicke Zelezarny Klementa Gottwalda np
Publication of GB1008829A publication Critical patent/GB1008829A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/14—Suction devices, e.g. pumps; Ejector devices
    • G01N1/1409—Suction devices, e.g. pumps; Ejector devices adapted for sampling molten metals
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)

Abstract

A method of producing solid check samples of a metal whereby a quantity of molten metal is sucked from the furnace bottom 1 below the slag layer into a water cooled chill mould 8. When the metal in the mould has solidified the mould bottom 10 is displaced to permit final cooling by means of a spray 36. The sample is then transferred by gripping means 33, 34, to a conveyer 47 for transportation to the laboratory. The whole sampling operation may be carried out automatically. <PICT:1008829/C6-C7/1> <PICT:1008829/C6-C7/2>
GB71064A 1963-01-07 1964-01-07 Method and device for taking of samples of molten metals Expired GB1008829A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS6763 1963-01-07

Publications (1)

Publication Number Publication Date
GB1008829A true GB1008829A (en) 1965-11-03

Family

ID=5332175

Family Applications (1)

Application Number Title Priority Date Filing Date
GB71064A Expired GB1008829A (en) 1963-01-07 1964-01-07 Method and device for taking of samples of molten metals

Country Status (1)

Country Link
GB (1) GB1008829A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0364825A1 (en) * 1988-10-07 1990-04-25 VOEST-ALPINE INDUSTRIEANLAGENBAU GESELLSCHAFT m.b.H. Apparatus for taking discontinuous measurements on molten metal
DE10202357A1 (en) * 2001-06-21 2003-01-09 Schott Glas Method for sampling molten glass from beneath surface of melt comprises sucking it through glass or ceramic tube which is surrounded by concentric, cooled metal tubes
EP3693720A1 (en) * 2019-02-11 2020-08-12 Heraeus Electro-Nite International N.V. Method and apparatus for demolding and analyzing a direct analysis sample
CN113412428A (en) * 2019-02-07 2021-09-17 蒂森克虏伯工业解决方案股份公司 Method for handling molten samples in a steel mill laboratory and steel mill laboratory
CN118603664A (en) * 2024-08-07 2024-09-06 上海识时智能科技有限公司 A fully automatic furnace front temperature measurement and sampling device

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0364825A1 (en) * 1988-10-07 1990-04-25 VOEST-ALPINE INDUSTRIEANLAGENBAU GESELLSCHAFT m.b.H. Apparatus for taking discontinuous measurements on molten metal
DE10202357A1 (en) * 2001-06-21 2003-01-09 Schott Glas Method for sampling molten glass from beneath surface of melt comprises sucking it through glass or ceramic tube which is surrounded by concentric, cooled metal tubes
DE10202357C2 (en) * 2001-06-21 2003-04-24 Schott Glas Method and device for taking a glass sample from a glass melt, in particular from areas below the surface of the glass melt
CN113412428A (en) * 2019-02-07 2021-09-17 蒂森克虏伯工业解决方案股份公司 Method for handling molten samples in a steel mill laboratory and steel mill laboratory
US12123862B2 (en) 2019-02-07 2024-10-22 thyssenkrupp Polysius GmbH Method for handling melt samples in a steelworks laboratory, and steelworks laboratory
EP3693720A1 (en) * 2019-02-11 2020-08-12 Heraeus Electro-Nite International N.V. Method and apparatus for demolding and analyzing a direct analysis sample
CN111551421A (en) * 2019-02-11 2020-08-18 贺利氏电测骑士国际有限公司 Method and apparatus for stripping and analyzing direct analysis samples
JP2020128974A (en) * 2019-02-11 2020-08-27 ヘレーウス エレクトロ−ナイト インターナシヨナル エヌ ヴイＨｅｒａｅｕｓ Ｅｌｅｃｔｒｏ−Ｎｉｔｅ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｎ．Ｖ． Method and apparatus for demolding and analyzing direct analysis sample
CN111551421B (en) * 2019-02-11 2023-04-18 贺利氏电测骑士国际有限公司 Method and apparatus for stripping and analyzing direct analysis samples
US11662277B2 (en) 2019-02-11 2023-05-30 Heraeus Electro-Nite International N.V. Method and apparatus for demolding and analyzing a direct analysis sample
CN118603664A (en) * 2024-08-07 2024-09-06 上海识时智能科技有限公司 A fully automatic furnace front temperature measurement and sampling device

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