IT1243951B - Processo a piu' stadi per il decapaggio di un acciaio inossidabile avente struttura martensitica. - Google Patents
Processo a piu' stadi per il decapaggio di un acciaio inossidabile avente struttura martensitica.Info
- Publication number
- IT1243951B IT1243951B IT02224890A IT2224890A IT1243951B IT 1243951 B IT1243951 B IT 1243951B IT 02224890 A IT02224890 A IT 02224890A IT 2224890 A IT2224890 A IT 2224890A IT 1243951 B IT1243951 B IT 1243951B
- Authority
- IT
- Italy
- Prior art keywords
- pickling
- stainless steel
- martensitic structure
- multistage process
- steel
- Prior art date
Links
- 229910000734 martensite Inorganic materials 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000005554 pickling Methods 0.000 title abstract 2
- 229910001220 stainless steel Inorganic materials 0.000 title abstract 2
- 239000010935 stainless steel Substances 0.000 title abstract 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 abstract 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT02224890A IT1243951B (it) | 1990-11-29 | 1990-11-29 | Processo a piu' stadi per il decapaggio di un acciaio inossidabile avente struttura martensitica. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT02224890A IT1243951B (it) | 1990-11-29 | 1990-11-29 | Processo a piu' stadi per il decapaggio di un acciaio inossidabile avente struttura martensitica. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| IT9022248A0 IT9022248A0 (it) | 1990-11-29 |
| IT9022248A1 IT9022248A1 (it) | 1992-05-30 |
| IT1243951B true IT1243951B (it) | 1994-06-28 |
Family
ID=11193643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT02224890A IT1243951B (it) | 1990-11-29 | 1990-11-29 | Processo a piu' stadi per il decapaggio di un acciaio inossidabile avente struttura martensitica. |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1243951B (it) |
-
1990
- 1990-11-29 IT IT02224890A patent/IT1243951B/it active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| IT9022248A0 (it) | 1990-11-29 |
| IT9022248A1 (it) | 1992-05-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted | ||
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19941129 |