AT238748B - Exotherme Mischung zur Einführung von Chrom in Eisen- und Stahllegierungen - Google Patents
Exotherme Mischung zur Einführung von Chrom in Eisen- und StahllegierungenInfo
- Publication number
- AT238748B AT238748B AT17962A AT17962A AT238748B AT 238748 B AT238748 B AT 238748B AT 17962 A AT17962 A AT 17962A AT 17962 A AT17962 A AT 17962A AT 238748 B AT238748 B AT 238748B
- Authority
- AT
- Austria
- Prior art keywords
- iron
- steel alloys
- exothermic mixture
- introduce chromium
- chromium
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
- 229910000851 Alloy steel Inorganic materials 0.000 title 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title 1
- 229910000640 Fe alloy Inorganic materials 0.000 title 1
- 229910052804 chromium Inorganic materials 0.000 title 1
- 239000011651 chromium Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/003—Making ferrous alloys making amorphous alloys
-
- 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
- C21C7/005—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 using exothermic reaction compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR849284A FR1291565A (fr) | 1961-01-10 | 1961-01-10 | Charges exothermiques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT238748B true AT238748B (de) | 1965-02-25 |
Family
ID=8746432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT17962A AT238748B (de) | 1961-01-10 | 1962-01-10 | Exotherme Mischung zur Einführung von Chrom in Eisen- und Stahllegierungen |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT238748B (de) |
| FR (1) | FR1291565A (de) |
-
1961
- 1961-01-10 FR FR849284A patent/FR1291565A/fr not_active Expired
-
1962
- 1962-01-10 AT AT17962A patent/AT238748B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| FR1291565A (fr) | 1962-04-27 |
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