IT1036088B - PROCEDURE FOR THE MANUFACTURE OF REFRACTORY MATERIALS FOR METALLURGY - Google Patents
PROCEDURE FOR THE MANUFACTURE OF REFRACTORY MATERIALS FOR METALLURGYInfo
- Publication number
- IT1036088B IT1036088B IT67647/75A IT6764775A IT1036088B IT 1036088 B IT1036088 B IT 1036088B IT 67647/75 A IT67647/75 A IT 67647/75A IT 6764775 A IT6764775 A IT 6764775A IT 1036088 B IT1036088 B IT 1036088B
- Authority
- IT
- Italy
- Prior art keywords
- metallurgy
- procedure
- manufacture
- refractory materials
- refractory
- Prior art date
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
- C04B35/14—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 silica
-
- 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
- C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00034—Physico-chemical characteristics of the mixtures
- C04B2111/00146—Sprayable or pumpable mixtures
- C04B2111/00155—Sprayable, i.e. concrete-like, materials able to be shaped by spraying instead of by casting, e.g. gunite
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/0087—Uses not provided for elsewhere in C04B2111/00 for metallurgical applications
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00939—Uses not provided for elsewhere in C04B2111/00 for the fabrication of moulds or cores
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3241—Chromium oxides, chromates, or oxide-forming salts thereof
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3418—Silicon oxide, silicic acids, or oxide forming salts thereof, e.g. silica sol, fused silica, silica fume, cristobalite, quartz or flint
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
- C04B2235/9669—Resistance against chemicals, e.g. against molten glass or molten salts
- C04B2235/9676—Resistance against chemicals, e.g. against molten glass or molten salts against molten metals such as steel or aluminium
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE6044521A BE812866A (en) | 1974-03-26 | 1974-03-26 | IMPROVED REFRACTORY MATERIALS |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1036088B true IT1036088B (en) | 1979-10-30 |
Family
ID=3860992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67647/75A IT1036088B (en) | 1974-03-26 | 1975-03-14 | PROCEDURE FOR THE MANUFACTURE OF REFRACTORY MATERIALS FOR METALLURGY |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE812866A (en) |
FR (1) | FR2265703B1 (en) |
GB (1) | GB1451595A (en) |
IT (1) | IT1036088B (en) |
NL (1) | NL7503200A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE837268A (en) * | 1975-12-31 | 1976-06-30 | IMPROVED REFRACTORY MATERIALS INTENDED TO CONSTITUTE THE INTERIOR COATING OF OVENS FOR METALLURGIC USE AND MORE SPECIFICALLY OF ELECTRIC INDUCTION OVENS |
-
1974
- 1974-03-26 BE BE6044521A patent/BE812866A/en not_active IP Right Cessation
-
1975
- 1975-03-14 FR FR7508820A patent/FR2265703B1/fr not_active Expired
- 1975-03-14 IT IT67647/75A patent/IT1036088B/en active
- 1975-03-18 NL NL7503200A patent/NL7503200A/en not_active Application Discontinuation
- 1975-03-26 GB GB1260475A patent/GB1451595A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2265703B1 (en) | 1978-09-29 |
FR2265703A1 (en) | 1975-10-24 |
GB1451595A (en) | 1976-10-06 |
NL7503200A (en) | 1975-09-30 |
BE812866A (en) | 1974-07-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1028240B (en) | PROCEDURE FOR THE PRODUCTION OF STEEL | |
SE382929B (en) | POWDER METALLURGICAL PROCEDURE | |
IT966875B (en) | PROCEDURE FOR THE DECARBURATION OF MOLTEN METALS | |
BE825564A (en) | COMPOSITION FOR THE PROTECTION OF METALS BY COATING | |
FR2351740A1 (en) | APPARATUS FOR THE MANUFACTURE OF METALLURGIC POWDERS | |
IT1052536B (en) | PROCEDURE FOR THE PRODUCTION OF CAST CAST IRON | |
BE824659A (en) | REFRACTORY METAL COMPOSITION FOR DIES | |
SE7510896L (en) | FOR THE MANUFACTURE OF BRICK PRESS AND ITS EQUIPMENT | |
SE7505537L (en) | CASTING HABIT FOR CONTINUOUS CASTING OF STEEL AND PROCEDURE FOR MANUFACTURE OF THE SAME. | |
SE398668B (en) | SYSTEM FOR MELTING METALGURIC MANUFACTURE OF METALS | |
FR2281433A1 (en) | NICKEL-CHROME-TUNGSTENE REFRACTORY ALLOYS | |
IT1036896B (en) | PROCEDURE FOR THE PRODUCTION OF SPHEROLYTIC CAST IRON | |
NO138435C (en) | DEVICE FOR CASTING OF METAL. | |
IT1036357B (en) | PROCEDURE FOR THE PRODUCTION OF REFRACTORIES | |
IT948384B (en) | FURNACES FOR THE MELTING OF METALS | |
IT1074035B (en) | PRESS FOR THE PRODUCTION OF CERAMIC OR REFRACTORY MATERIALS | |
IT1058050B (en) | PROCEDURE FOR THE PRELIMINARY TREATMENT OF MATERIALS FOR SINTERING | |
NO784270L (en) | ATOMIOS FOR THE MANUFACTURE OF METAL POWDER | |
IT1047388B (en) | PROCEDURE FOR THE MANUFACTURE OF METALLIC MATERIALS IN TAPE BY CASTING | |
IT1038616B (en) | PROCEDURE FOR THE MANUFACTURE OF ALKYLACETOPHENONES | |
IT1047960B (en) | PROCEDURE FOR THE CASTING OF LINGOTTI | |
IT1057290B (en) | PROCEDURE FOR THE REDUCTION OF MATERIALS FINALLY DIVIDED CONTAINING IRON OXIDES | |
IT1036088B (en) | PROCEDURE FOR THE MANUFACTURE OF REFRACTORY MATERIALS FOR METALLURGY | |
IT1037145B (en) | PROCEDURE AND DEVICE FOR THE DESULPHORATION OF MOLTEN METALS | |
NO143478C (en) | PROCEDURE FOR THE MANUFACTURE OF GAMMA GLOBULINES |