FR921258A - Heat treatment of metals and alloys - Google Patents
Heat treatment of metals and alloysInfo
- Publication number
- FR921258A FR921258A FR921258DA FR921258A FR 921258 A FR921258 A FR 921258A FR 921258D A FR921258D A FR 921258DA FR 921258 A FR921258 A FR 921258A
- Authority
- FR
- France
- Prior art keywords
- alloys
- metals
- heat treatment
- treatment
- heat
- 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
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/68—Temporary coatings or embedding materials applied before or during heat treatment
- C21D1/70—Temporary coatings or embedding materials applied before or during heat treatment while heating or quenching
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB921258X | 1944-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR921258A true FR921258A (en) | 1947-05-02 |
Family
ID=10717040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR921258D Expired FR921258A (en) | 1944-10-30 | 1946-02-04 | Heat treatment of metals and alloys |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR921258A (en) |
-
1946
- 1946-02-04 FR FR921258D patent/FR921258A/en not_active Expired
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