AR231706A1 - Dispositivo para minimizar el arrastre de escoria al drenar metal de fusion - Google Patents

Dispositivo para minimizar el arrastre de escoria al drenar metal de fusion

Info

Publication number
AR231706A1
AR231706A1 AR292974A AR29297483A AR231706A1 AR 231706 A1 AR231706 A1 AR 231706A1 AR 292974 A AR292974 A AR 292974A AR 29297483 A AR29297483 A AR 29297483A AR 231706 A1 AR231706 A1 AR 231706A1
Authority
AR
Argentina
Prior art keywords
draining
melting metal
minimize slag
drag
slag drag
Prior art date
Application number
AR292974A
Other languages
English (en)
Spanish (es)
Original Assignee
Uss Eng & Consult
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 Uss Eng & Consult filed Critical Uss Eng & Consult
Application granted granted Critical
Publication of AR231706A1 publication Critical patent/AR231706A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B3/00—General features in the manufacture of pig-iron
    • C21B3/04—Recovery of by-products, e.g. slag
    • C21B3/06—Treatment of liquid slag
    • 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
    • C21C5/4653—Tapholes; Opening or plugging thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Package Closures (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
AR292974A 1982-05-10 1983-05-10 Dispositivo para minimizar el arrastre de escoria al drenar metal de fusion AR231706A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37680082A 1982-05-10 1982-05-10

Publications (1)

Publication Number Publication Date
AR231706A1 true AR231706A1 (es) 1985-02-28

Family

ID=23486561

Family Applications (1)

Application Number Title Priority Date Filing Date
AR292974A AR231706A1 (es) 1982-05-10 1983-05-10 Dispositivo para minimizar el arrastre de escoria al drenar metal de fusion

Country Status (15)

Country Link
EP (1) EP0094241B1 (ja)
JP (1) JPS5952189A (ja)
KR (1) KR840004786A (ja)
AR (1) AR231706A1 (ja)
AT (1) ATE16945T1 (ja)
AU (1) AU552735B2 (ja)
BR (1) BR8302426A (ja)
CA (1) CA1218846A (ja)
DE (1) DE3361476D1 (ja)
ES (1) ES522241A0 (ja)
FI (1) FI73739C (ja)
HU (1) HU187077B (ja)
IN (1) IN159857B (ja)
NO (1) NO831649L (ja)
YU (1) YU102483A (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2188132B (en) * 1986-03-19 1990-06-13 Labate Michael D Slag retaining device for use in vessels such as converters, ladles or the like.
GB8712255D0 (en) * 1987-05-23 1987-07-01 Goricon Metallurg Services Plug members
NL8801231A (nl) * 1988-05-11 1989-12-01 Hoogovens Groep Bv Stop voor een staalconverter.
CN104117668B (zh) * 2014-08-01 2016-03-02 莱芜钢铁集团有限公司 一种大包浇注挡渣用挡渣塞及制备和挡渣方法
DE102017114859A1 (de) * 2017-07-04 2019-01-10 Sms Group Gmbh Vorrichtung zur selektiven Steuerung des Abstichvorgangs einer Schmelze aus einem Elektrolichtbogenofen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2718389A (en) * 1950-11-17 1955-09-20 Electro Chimie Metal Skimmer for holding slag back during pouring metal
AT259602B (de) * 1965-07-05 1968-01-25 Voest Ag Verfahren zur Verbesserung der Trennung von Metall und Schlacke beim Abgießen schmelzflüssigen Metalles aus einem mit einem Abstichloch versehenen Ofengefäß
DE1508223B1 (de) * 1966-09-26 1970-04-09 Mannesmann Ag Schwimmerverschluss zum Zurueckhalten der Schlacke waehrend des Abstiches bei Abstichkonvertern
JPS4720803B1 (ja) * 1968-10-31 1972-06-13

Also Published As

Publication number Publication date
EP0094241A1 (en) 1983-11-16
HU187077B (en) 1985-11-28
KR840004786A (ko) 1984-10-24
DE3361476D1 (en) 1986-01-23
FI831624L (fi) 1983-11-11
CA1218846A (en) 1987-03-10
NO831649L (no) 1983-11-11
FI73739C (fi) 1987-11-09
BR8302426A (pt) 1984-01-10
AU1443583A (en) 1983-11-17
FI831624A0 (fi) 1983-05-10
JPS5952189A (ja) 1984-03-26
ES8404415A1 (es) 1984-04-16
YU102483A (en) 1986-04-30
IN159857B (ja) 1987-06-13
ES522241A0 (es) 1984-04-16
EP0094241B1 (en) 1985-12-11
AU552735B2 (en) 1986-06-19
FI73739B (fi) 1987-07-31
ATE16945T1 (de) 1985-12-15

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