FR1325015A - Composition thermo-isolante utilisable lors de la coulée de métal en fusion - Google Patents
Composition thermo-isolante utilisable lors de la coulée de métal en fusionInfo
- Publication number
- FR1325015A FR1325015A FR891003A FR891003A FR1325015A FR 1325015 A FR1325015 A FR 1325015A FR 891003 A FR891003 A FR 891003A FR 891003 A FR891003 A FR 891003A FR 1325015 A FR1325015 A FR 1325015A
- Authority
- FR
- France
- Prior art keywords
- thermo
- casting
- molten metal
- insulating composition
- composition usable
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/04—Dry methods smelting of sulfides or formation of mattes by aluminium, other metals or silicon
-
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/0006—Adding metallic additives
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/06—Dry methods smelting of sulfides or formation of mattes by carbides or the like
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR891003A FR1325015A (fr) | 1962-03-14 | 1962-03-14 | Composition thermo-isolante utilisable lors de la coulée de métal en fusion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR891003A FR1325015A (fr) | 1962-03-14 | 1962-03-14 | Composition thermo-isolante utilisable lors de la coulée de métal en fusion |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1325015A true FR1325015A (fr) | 1963-04-26 |
Family
ID=8774642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR891003A Expired FR1325015A (fr) | 1962-03-14 | 1962-03-14 | Composition thermo-isolante utilisable lors de la coulée de métal en fusion |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1325015A (fr) |
-
1962
- 1962-03-14 FR FR891003A patent/FR1325015A/fr not_active Expired
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