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ZA891546B - Gas-fluxing stone - Google Patents

Gas-fluxing stone

Info

Publication number
ZA891546B
ZA891546B ZA891546A ZA891546A ZA891546B ZA 891546 B ZA891546 B ZA 891546B ZA 891546 A ZA891546 A ZA 891546A ZA 891546 A ZA891546 A ZA 891546A ZA 891546 B ZA891546 B ZA 891546B
Authority
ZA
South Africa
Prior art keywords
gas
fluxing
stone
fluxing stone
Prior art date
Application number
ZA891546A
Inventor
Hans Rothfuss
Rothfuss Hans
Manfred Winkelmann
Winkelmann Manfred
Karl-Heinz Schmitt
Schmitt Karl-Heinz
Original Assignee
Didier Werke Ag
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 Didier Werke Ag filed Critical Didier Werke Ag
Publication of ZA891546B publication Critical patent/ZA891546B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
ZA891546A 1988-03-12 1989-02-28 Gas-fluxing stone ZA891546B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3808367A DE3808367C1 (en) 1988-03-12 1988-03-12 Gas bubble brick

Publications (1)

Publication Number Publication Date
ZA891546B true ZA891546B (en) 1989-11-29

Family

ID=6349630

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA891546A ZA891546B (en) 1988-03-12 1989-02-28 Gas-fluxing stone

Country Status (2)

Country Link
DE (1) DE3808367C1 (en)
ZA (1) ZA891546B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114908211A (en) * 2022-05-20 2022-08-16 山东钢铁股份有限公司 A kind of electric furnace bottom blowing air brick and using method thereof

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0502256A3 (en) * 1991-03-06 1992-12-09 Beck U. Kaltheuner, Feuerfeste Erzeugnissegmbh & Co. Kg Gas bubbling device for the treatment of steel in a ladle
DE4219615C2 (en) * 1992-06-16 1994-05-19 Burbach & Bender Ohg Gas purging plug for metallurgical vessels
DE4312981C2 (en) * 1993-04-21 1995-02-23 Dyko Industriekeramik Gmbh Flushing device for metallurgical vessels
DE9408018U1 (en) * 1994-05-14 1994-09-01 D.W. Schulte GmbH & Co. KG, 58840 Plettenberg Perforated stone

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2733665C2 (en) * 1977-07-26 1985-10-24 Didier-Werke Ag, 6200 Wiesbaden Exchangeable wear parts for slide locks
DE3433349C2 (en) * 1984-09-11 1987-04-23 Micheal Donald Ellwood City Pa. Labate Device for introducing gas into a molten metal
DE3727938C1 (en) * 1987-08-21 1988-09-08 Didier Werke Ag Dish stone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114908211A (en) * 2022-05-20 2022-08-16 山东钢铁股份有限公司 A kind of electric furnace bottom blowing air brick and using method thereof

Also Published As

Publication number Publication date
DE3808367C1 (en) 1990-02-01

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