ES345028A1 - Un procedimiento de fabricacion de una chapa de acero ex- tradulce. - Google Patents
Un procedimiento de fabricacion de una chapa de acero ex- tradulce.Info
- Publication number
- ES345028A1 ES345028A1 ES345028A ES345028A ES345028A1 ES 345028 A1 ES345028 A1 ES 345028A1 ES 345028 A ES345028 A ES 345028A ES 345028 A ES345028 A ES 345028A ES 345028 A1 ES345028 A1 ES 345028A1
- Authority
- ES
- Spain
- Prior art keywords
- enamelling
- relating
- steel sheets
- denitrided
- decarburized
- 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
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 238000000137 annealing Methods 0.000 abstract 1
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
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
- C21D3/00—Diffusion processes for extraction of non-metals; Furnaces therefor
- C21D3/02—Extraction of non-metals
- C21D3/04—Decarburising
-
- 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
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
- C21D1/76—Adjusting the composition of the atmosphere
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
- C23D5/00—Coating with enamels or vitreous layers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE6041071 | 1966-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES345028A1 true ES345028A1 (es) | 1969-01-01 |
Family
ID=3874279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES345028A Expired ES345028A1 (es) | 1966-09-14 | 1967-09-13 | Un procedimiento de fabricacion de una chapa de acero ex- tradulce. |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE686895A (pm) |
| ES (1) | ES345028A1 (pm) |
| GB (1) | GB1152107A (pm) |
| NL (1) | NL6712582A (pm) |
| SE (1) | SE319310B (pm) |
-
1966
- 1966-09-14 BE BE686895D patent/BE686895A/xx unknown
-
1967
- 1967-08-09 SE SE1130167A patent/SE319310B/xx unknown
- 1967-09-06 GB GB4073767A patent/GB1152107A/en not_active Expired
- 1967-09-13 ES ES345028A patent/ES345028A1/es not_active Expired
- 1967-09-14 NL NL6712582A patent/NL6712582A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1152107A (en) | 1969-05-14 |
| NL6712582A (pm) | 1968-03-15 |
| SE319310B (pm) | 1970-01-12 |
| BE686895A (pm) | 1967-02-15 |
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