[go: up one dir, main page]

SE7611161L - Eldfast infodring av stationera eller rorliga kerl for upptagande av rajern - Google Patents

Eldfast infodring av stationera eller rorliga kerl for upptagande av rajern

Info

Publication number
SE7611161L
SE7611161L SE7611161A SE7611161A SE7611161L SE 7611161 L SE7611161 L SE 7611161L SE 7611161 A SE7611161 A SE 7611161A SE 7611161 A SE7611161 A SE 7611161A SE 7611161 L SE7611161 L SE 7611161L
Authority
SE
Sweden
Prior art keywords
refractory lining
rajern
canles
stations
moving
Prior art date
Application number
SE7611161A
Other languages
Unknown language ( )
English (en)
Other versions
SE423709B (sv
Inventor
H-J Gulas
Original Assignee
Veitscher Magnesitwerke 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 Veitscher Magnesitwerke Ag filed Critical Veitscher Magnesitwerke Ag
Publication of SE7611161L publication Critical patent/SE7611161L/sv
Publication of SE423709B publication Critical patent/SE423709B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
    • C04B35/04—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
    • C04B35/043—Refractories from grain sized mixtures
    • C04B35/047—Refractories from grain sized mixtures containing chromium oxide or chrome ore
    • C04B35/0476—Refractories from grain sized mixtures containing chromium oxide or chrome ore obtained from prereacted sintered grains ("simultaneous sinter")
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/02—Linings
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
    • C04B35/04—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
    • C04B35/043—Refractories from grain sized mixtures
    • C04B35/047—Refractories from grain sized mixtures containing chromium oxide or chrome ore
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
    • C04B35/04—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
    • C04B35/043—Refractories from grain sized mixtures
    • C04B35/047—Refractories from grain sized mixtures containing chromium oxide or chrome ore
    • C04B35/0473—Refractories from grain sized mixtures containing chromium oxide or chrome ore obtained from fused grains
    • 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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/06—Constructional features of mixers for pig-iron
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
SE7611161A 1975-10-08 1976-10-07 Anvendning av magnesit kromstenar for eldfast infodring av stationera ellerrorliga kerl for upptagning av rajern SE423709B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT770775A AT344213B (de) 1975-10-08 1975-10-08 Feuerfeste auskleidung von stationaeren oder beweglichen gefaessen zur aufnahme von roheisen

Publications (2)

Publication Number Publication Date
SE7611161L true SE7611161L (sv) 1977-04-09
SE423709B SE423709B (sv) 1982-05-24

Family

ID=3598701

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7611161A SE423709B (sv) 1975-10-08 1976-10-07 Anvendning av magnesit kromstenar for eldfast infodring av stationera ellerrorliga kerl for upptagning av rajern

Country Status (13)

Country Link
US (1) US4023786A (sv)
AT (1) AT344213B (sv)
BE (1) BE847055A (sv)
CA (1) CA1062733A (sv)
DE (1) DE2644741B2 (sv)
ES (1) ES451836A1 (sv)
FR (1) FR2327008A1 (sv)
GB (1) GB1564920A (sv)
IT (1) IT1074266B (sv)
LU (1) LU75944A1 (sv)
NL (1) NL7611114A (sv)
SE (1) SE423709B (sv)
TR (1) TR19908A (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4574119A (en) * 1984-06-11 1986-03-04 Dresser Industries, Inc. Chrome-magnesite refractories and method of preparation
US4705563A (en) * 1986-10-23 1987-11-10 The United States Of America As Represented By The United States Department Of Energy Methods and apparatus for reducing corrosion in refractory linings
JP5891777B2 (ja) * 2011-12-26 2016-03-23 Ｊｆｅスチール株式会社 鍋型製鉄用容器の耐火物ライニング構造
RU2634140C1 (ru) * 2016-09-21 2017-10-24 Общество С Ограниченной Ответственностью "Группа "Магнезит" Хромитопериклазовый огнеупор
RU2708926C1 (ru) * 2019-02-25 2019-12-12 Общество С Ограниченной Ответственностью "Группа "Магнезит" Хромитопериклазовый огнеупор
PL3868731T3 (pl) * 2020-02-20 2023-03-13 Refractory Intellectual Property Gmbh & Co. Kg Ziarna do wytwarzania spiekanego wyrobu ogniotrwałego, zestaw do wytwarzania spiekanego wyrobu ogniotrwałego, sposób wytwarzania spiekanego wyrobu ogniotrwałego i spiekany wyrób ogniotrwały

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2068641A (en) * 1931-01-31 1937-01-26 Carrie George Milroy Spalling resistant refractory brick

Also Published As

Publication number Publication date
DE2644741A1 (de) 1977-04-14
ATA770775A (de) 1977-11-15
US4023786A (en) 1977-05-17
GB1564920A (en) 1980-04-16
NL7611114A (nl) 1977-04-13
CA1062733A (en) 1979-09-18
FR2327008B1 (sv) 1980-11-28
AT344213B (de) 1978-07-10
BE847055A (fr) 1977-01-31
SE423709B (sv) 1982-05-24
FR2327008A1 (fr) 1977-05-06
IT1074266B (it) 1985-04-20
TR19908A (tr) 1980-04-28
ES451836A1 (es) 1977-12-16
LU75944A1 (sv) 1977-05-06
DE2644741B2 (de) 1977-11-10

Similar Documents

Publication Publication Date Title
JPS5274503A (en) Blast furnace wall cooling plate
JPS5365204A (en) Cooling plate of blast furnace refractory wall
JPS522813A (en) Method of repairing reaction furnaces
SE7611161L (sv) Eldfast infodring av stationera eller rorliga kerl for upptagande av rajern
AU525963B2 (en) Refractory lining for blast furnace hearth
ZA796222B (en) Linings for refractory concrete blast furnaces
ES439332A1 (es) Perfeccionamientos en recipientes para contener metal fundi-do.
JPS5241606A (en) Method for gasification of coal by using molten slug and molten iron
JPS5276313A (en) Refractories for blast furnaces
BE854175A (fr) Composition refractaire pour fours metallurgiques
CS191173B2 (en) Tuyere for blast furnace
JPS51151713A (en) Process for preparing artificial masonry products from blast furnace slag
JPS51114409A (en) Carbon compounded refractory bricks
JPS5227405A (en) Lining refractories for ingot iron transfer furnace or desulfurization treatment furnace
FR2295930A1 (fr) Materiau refractaire pour garnissage de fours poussants
JPS5253908A (en) Lime burned refractory bricks
ZA765509B (en) Refractory lined shaft furnace containing free carbon
JPS5397905A (en) Iron sheel type blast furnace
JPS5248503A (en) Method for cooling furnace wall
JPS5270909A (en) Electricfurnace for refining silicon metals
JPS527804A (en) Blast furnace stave
JPS5347417A (en) Refractory materials for blast furnace repair
AU261956B2 (en) Composite refractory brick for furnace linings
GB918808A (en) Improvements relating to blast furnaces
JPS51151705A (en) Lining refractories for iron or steel furnaces

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7611161-6

Effective date: 19920510

Format of ref document f/p: F