JPS6129456B2 - - Google Patents
Info
- Publication number
- JPS6129456B2 JPS6129456B2 JP52149285A JP14928577A JPS6129456B2 JP S6129456 B2 JPS6129456 B2 JP S6129456B2 JP 52149285 A JP52149285 A JP 52149285A JP 14928577 A JP14928577 A JP 14928577A JP S6129456 B2 JPS6129456 B2 JP S6129456B2
- Authority
- JP
- Japan
- Prior art keywords
- metal
- electrode
- contact
- electrolytic solution
- corrosion susceptibility
- 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
- 239000002184 metal Substances 0.000 claims description 39
- 229910052751 metal Inorganic materials 0.000 claims description 39
- 238000005260 corrosion Methods 0.000 claims description 19
- 230000007797 corrosion Effects 0.000 claims description 19
- 239000008151 electrolyte solution Substances 0.000 claims description 11
- 238000005259 measurement Methods 0.000 claims description 10
- 239000003792 electrolyte Substances 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 5
- 239000000523 sample Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 6
- 230000035945 sensitivity Effects 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000007784 solid electrolyte Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000002848 electrochemical method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14928577A JPS5482288A (en) | 1977-12-14 | 1977-12-14 | Measuring apparatus of local corrosion susceptibility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14928577A JPS5482288A (en) | 1977-12-14 | 1977-12-14 | Measuring apparatus of local corrosion susceptibility |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5482288A JPS5482288A (en) | 1979-06-30 |
| JPS6129456B2 true JPS6129456B2 (ru) | 1986-07-07 |
Family
ID=15471845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14928577A Granted JPS5482288A (en) | 1977-12-14 | 1977-12-14 | Measuring apparatus of local corrosion susceptibility |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5482288A (ru) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54105596A (en) * | 1978-02-07 | 1979-08-18 | Toshiba Corp | Electrochemical assessing method of local corrosiveness on matal surrface |
| JPS57101741A (en) * | 1980-12-16 | 1982-06-24 | Mitsubishi Heavy Ind Ltd | Method for attaching measuring cell |
| JPS59194051U (ja) * | 1983-06-09 | 1984-12-24 | 東京瓦斯株式会社 | 管路の防食調査用照合電極 |
| JPS61259155A (ja) * | 1985-05-13 | 1986-11-17 | Babcock Hitachi Kk | 分極特性の測定装置 |
| JP5975274B2 (ja) * | 2012-07-27 | 2016-08-23 | トヨタ自動車株式会社 | 電極の検査方法およびその利用 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5019499A (ru) * | 1971-10-06 | 1975-02-28 |
-
1977
- 1977-12-14 JP JP14928577A patent/JPS5482288A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5019499A (ru) * | 1971-10-06 | 1975-02-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5482288A (en) | 1979-06-30 |
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