FR791450A - Improvements to iron-chromium alloys - Google Patents
Improvements to iron-chromium alloysInfo
- Publication number
- FR791450A FR791450A FR791450DA FR791450A FR 791450 A FR791450 A FR 791450A FR 791450D A FR791450D A FR 791450DA FR 791450 A FR791450 A FR 791450A
- Authority
- FR
- France
- Prior art keywords
- iron
- chromium alloys
- alloys
- chromium
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US791450XA | 1934-06-20 | 1934-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR791450A true FR791450A (en) | 1935-12-11 |
Family
ID=22148724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR791450D Expired FR791450A (en) | 1934-06-20 | 1935-06-19 | Improvements to iron-chromium alloys |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR791450A (en) |
-
1935
- 1935-06-19 FR FR791450D patent/FR791450A/en not_active Expired
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