ZA75405B - Refractory materials - Google Patents
Refractory materialsInfo
- Publication number
- ZA75405B ZA75405B ZA00750405A ZA75405A ZA75405B ZA 75405 B ZA75405 B ZA 75405B ZA 00750405 A ZA00750405 A ZA 00750405A ZA 75405 A ZA75405 A ZA 75405A ZA 75405 B ZA75405 B ZA 75405B
- Authority
- ZA
- South Africa
- Prior art keywords
- refractory materials
- refractory
- materials
- 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
- C04B35/03—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")
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4051/74A GB1492612A (en) | 1974-01-29 | 1974-01-29 | Refractory materials |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA75405B true ZA75405B (en) | 1976-02-25 |
Family
ID=9769795
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00750405A ZA75405B (en) | 1974-01-29 | 1975-01-21 | Refractory materials |
Country Status (4)
Country | Link |
---|---|
GB (1) | GB1492612A (it) |
IT (1) | IT1027409B (it) |
ZA (1) | ZA75405B (it) |
ZM (1) | ZM975A1 (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1117045C (zh) * | 2000-11-03 | 2003-08-06 | 赵文厚 | 一种铬铝尖晶石耐火材料 |
-
1974
- 1974-01-29 GB GB4051/74A patent/GB1492612A/en not_active Expired
-
1975
- 1975-01-21 ZA ZA00750405A patent/ZA75405B/xx unknown
- 1975-01-29 IT IT67217/75A patent/IT1027409B/it active
- 1975-01-29 ZM ZM9/75A patent/ZM975A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
AU7752375A (en) | 1976-07-22 |
ZM975A1 (en) | 1975-09-22 |
IT1027409B (it) | 1978-11-20 |
GB1492612A (en) | 1977-11-23 |
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