IL47163A - Method and apparatus for indicating embrittlement due to hydrogen permeation during surface treatment processes - Google Patents
Method and apparatus for indicating embrittlement due to hydrogen permeation during surface treatment processesInfo
- Publication number
- IL47163A IL47163A IL47163A IL4716375A IL47163A IL 47163 A IL47163 A IL 47163A IL 47163 A IL47163 A IL 47163A IL 4716375 A IL4716375 A IL 4716375A IL 47163 A IL47163 A IL 47163A
- Authority
- IL
- Israel
- Prior art keywords
- bath
- electrode
- housing
- membrane electrode
- hydrogen
- Prior art date
Links
- 229910052739 hydrogen Inorganic materials 0.000 title claims description 25
- 239000001257 hydrogen Substances 0.000 title claims description 25
- 238000000034 method Methods 0.000 title claims description 23
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims description 20
- 238000004381 surface treatment Methods 0.000 title description 2
- 239000012528 membrane Substances 0.000 claims description 31
- 239000000523 sample Substances 0.000 claims description 21
- 239000004020 conductor Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- 239000003792 electrolyte Substances 0.000 claims description 11
- 238000009713 electroplating Methods 0.000 claims description 8
- 238000005530 etching Methods 0.000 claims description 8
- 238000007747 plating Methods 0.000 claims description 6
- 150000002431 hydrogen Chemical class 0.000 claims description 5
- 238000007654 immersion Methods 0.000 claims description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000003251 chemically resistant material Substances 0.000 claims description 2
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical class Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 claims description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 230000007797 corrosion Effects 0.000 claims 1
- 229910052763 palladium Inorganic materials 0.000 claims 1
- 230000035515 penetration Effects 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 229910052793 cadmium Inorganic materials 0.000 description 5
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 5
- 238000005259 measurement Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000004063 acid-resistant material Substances 0.000 description 1
- WBLJAACUUGHPMU-UHFFFAOYSA-N copper platinum Chemical compound [Cu].[Pt] WBLJAACUUGHPMU-UHFFFAOYSA-N 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229940099990 ogen Drugs 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/49—Systems involving the determination of the current at a single specific value, or small range of values, of applied voltage for producing selective measurement of one or more particular ionic species
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Electroplating Methods And Accessories (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL47163A IL47163A (en) | 1975-04-24 | 1975-04-24 | Method and apparatus for indicating embrittlement due to hydrogen permeation during surface treatment processes |
| GB15021/76A GB1507126A (en) | 1975-04-24 | 1976-04-13 | Method and apparatus for indicating embrittlement due to hydrogen permeation during surface treatment processes |
| DE19762617041 DE2617041A1 (de) | 1975-04-24 | 1976-04-17 | Verfahren und vorrichtung zur ermittlung der wasserstoffversproedung von metallen |
| IT22567/76A IT1063245B (it) | 1975-04-24 | 1976-04-22 | Apparecchiatura indicatrice dell in fragilimento dovuto a permeazione di idrogeno nel trattamento di metalli |
| FR7611863A FR2308930A1 (fr) | 1975-04-24 | 1976-04-22 | Procede et appareil pour indiquer la fragilisation due a la penetration d'hydrogene, au cours de traitements de surface de pieces metalliques |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL47163A IL47163A (en) | 1975-04-24 | 1975-04-24 | Method and apparatus for indicating embrittlement due to hydrogen permeation during surface treatment processes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL47163A0 IL47163A0 (en) | 1975-08-31 |
| IL47163A true IL47163A (en) | 1977-04-29 |
Family
ID=11048199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL47163A IL47163A (en) | 1975-04-24 | 1975-04-24 | Method and apparatus for indicating embrittlement due to hydrogen permeation during surface treatment processes |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE2617041A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2308930A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1507126A (enrdf_load_stackoverflow) |
| IL (1) | IL47163A (enrdf_load_stackoverflow) |
| IT (1) | IT1063245B (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19805194C2 (de) * | 1998-02-10 | 2003-03-06 | Thyssenkrupp Stahl Ag | Prüfverfahren für das Wasserstoffverhalten von Metallproben sowie Meßapparatur zur Durchführung des Verfahrens |
| PL394698A1 (pl) * | 2011-04-29 | 2012-11-05 | Instytut Chemii Fizycznej Polskiej Akademii Nauk | Sonda do okreslania szybkosci wnikania wodoru do metali i urzadzenie obejmujace taka sonde |
| CN104330312A (zh) * | 2014-11-20 | 2015-02-04 | 西安摩尔石油工程实验室有限公司 | 一种材料抗氢脆性能检测试验装置 |
-
1975
- 1975-04-24 IL IL47163A patent/IL47163A/en unknown
-
1976
- 1976-04-13 GB GB15021/76A patent/GB1507126A/en not_active Expired
- 1976-04-17 DE DE19762617041 patent/DE2617041A1/de not_active Withdrawn
- 1976-04-22 IT IT22567/76A patent/IT1063245B/it active
- 1976-04-22 FR FR7611863A patent/FR2308930A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2308930A1 (fr) | 1976-11-19 |
| FR2308930B3 (enrdf_load_stackoverflow) | 1979-01-12 |
| IL47163A0 (en) | 1975-08-31 |
| IT1063245B (it) | 1985-02-11 |
| GB1507126A (en) | 1978-04-12 |
| DE2617041A1 (de) | 1976-11-04 |
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