SU539059A1 - Fluid penetrant for color flaw detection - Google Patents
Fluid penetrant for color flaw detectionInfo
- Publication number
- SU539059A1 SU539059A1 SU2098635A SU2098635A SU539059A1 SU 539059 A1 SU539059 A1 SU 539059A1 SU 2098635 A SU2098635 A SU 2098635A SU 2098635 A SU2098635 A SU 2098635A SU 539059 A1 SU539059 A1 SU 539059A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- flaw detection
- fluid
- color flaw
- fluid penetrant
- penetrant
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title description 3
- 238000001514 detection method Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 description 6
- 239000004094 surface-active agent Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000012153 distilled water Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 235000018185 Betula X alpestris Nutrition 0.000 description 1
- 235000018212 Betula X uliginosa Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- FJWLWIRHZOHPIY-UHFFFAOYSA-N potassium;hydroiodide Chemical compound [K].I FJWLWIRHZOHPIY-UHFFFAOYSA-N 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- RVEZZJVBDQCTEF-UHFFFAOYSA-N sulfenic acid Chemical compound SO RVEZZJVBDQCTEF-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Description
1one
Изобретение относитс к области нолучени проникающей жидкости, используемой при пветном контроле нзделий и их деталей на наличие новерхностных дефектов - дл нветной дефектоскопип сварных соединений и деталей химических аппаратов.The invention relates to the field of penetrating liquid acquisition, used in continuous control of goods and their parts for the presence of surface defects - for the dark flaw detector of welded joints and parts of chemical apparatus.
Известно несколько составов нроникающих жидкостей па водной и водноспиртовой основе .There are several compositions of penetrating liquids on a water and water-alcohol base.
Состав 1 (вес. %): Иоверхностно-актпвное вещество «Березка - смесь сульфированных первнчных спиртов4-5Composition 1 (wt.%): Surface-active substance “Birch - a mixture of sulfonated primary alcohols4-5
Пассиватор - азотнокислыйPassivator - nitrate
натрий2-3sodium2-3
Краситель - родамин Dye - rhodamine
Дистиллированна водаОстальноеDistilled Water Else
Состав 2 (вес. %):Part 2 (wt.%):
Спирт этиловый технический20-25Technical ethyl alcohol 20-25
Поверхностно-активное вещество «Сульфанол - додепилбензолсульфон натри 2-3Surfactant "Sulfanol - sodium dodepililzensulfon 2-3"
Пассиватор - азотнокислыйPassivator - nitrate
натрий2-3sodium2-3
Красргтель - родамин Krasrgtel - rhodamine
Дистиллированна вода Остальное 1Distilled water Else 1
Однако указанные жпдкостн обладают незначнтельной смачнваемостью, слабой интенсивностью окраски и недостаточной чувствительностью .However, the above conditions have a slight wetting, a weak color intensity and a lack of sensitivity.
Известен также состав (вес. %): Сннрт этиловый технпческ1 Й20-25The composition (wt.%) Is also known: Snrnt ethyl tehpchesk1 Y20-25
Поверхностпо-актпвпое вещество - оксиэтилированный алкплфенол2-3Surface-active substance - ethoxylated alkplphenol2-3
Пассиватор - азотнокислый калнй2-3 Краситель - родамин Дистиллированна вода Остальное 2Passivator - nitric acid 2-3 Dye - rhodamine Distilled water Remaining 2
Данный состав наиболее близок к предлагаемому .This composition is closest to the proposed.
Педостатком известного состава вл ютс иезначнтельна смачиваемость, слаба интенснвность окраски, а также недостаточна чувствительность .The disadvantages of the known composition are insignificant wettability, poor color intensity, and also insufficient sensitivity.
Цель изобретени - новыщение смачивающей снособности, чувствительности и интенсивностн окраски проникающей жидкости. Указаина цель достигаетс тем, что в проИ1П ;ающую жидкость дополнительно введено поверхностно - активное вещество - винна кнслота, а в качестве пасснватора использован йоднстый калий.The purpose of the invention is the improvement of wetting ability, sensitivity and color intensity of the penetrating fluid. This goal is achieved by the use of a pro-1P; a surfactant is additionally introduced by the wine fluid, and a potassium iodine is used as the passnavator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2098635A SU539059A1 (en) | 1975-01-15 | 1975-01-15 | Fluid penetrant for color flaw detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2098635A SU539059A1 (en) | 1975-01-15 | 1975-01-15 | Fluid penetrant for color flaw detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU539059A1 true SU539059A1 (en) | 1976-12-15 |
Family
ID=20608032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2098635A SU539059A1 (en) | 1975-01-15 | 1975-01-15 | Fluid penetrant for color flaw detection |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU539059A1 (en) |
-
1975
- 1975-01-15 SU SU2098635A patent/SU539059A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Cessi et al. | The determination of amino sugars in the presence of amino acids and glucose | |
| Okuda et al. | Mutarotase effect on micro determinations of D-glucose and its anomers with β-D-glucose oxidase | |
| AU1632188A (en) | Visual analytical tracer and method for detection and quantitative analysis for water treatment chemicals | |
| EP0255978A3 (en) | Acidic liquid cleaning composition | |
| SU539059A1 (en) | Fluid penetrant for color flaw detection | |
| SE8105555L (en) | PROCEDURE FOR CHEMICAL WASHING OF TEXTILES AND CLEANING LIQUID FOR PREPARING THE PROCEDURE | |
| GB1424714A (en) | Solution dilution indicator | |
| Devynck et al. | pH determination in anhydrous hydrogen fluoride and superacid media by means of the chloranil electro-chemical indicator system | |
| NO147798C (en) | HOMOGENIC, WATERY, BUILDING DETERGENT MIXTURE. | |
| Kamangar et al. | Spectrophotometric determination of vitamin A in oils and fats | |
| JPS5631641A (en) | New quantitative determination method for hydrogen peroxide | |
| JPS55426A (en) | Blood calcium detecting composite and testing member | |
| JPS57135360A (en) | Foul breath detecting agent | |
| JPS57167000A (en) | Determination of cholinesterase activity | |
| JPS55106357A (en) | Filler for liquid chromatography | |
| SU617472A1 (en) | Detergent for cleaning hard surface | |
| FR2428256A1 (en) | PROCESS FOR THE ENZYMATIC ASSAY OF ASCORBIC ACID | |
| SU1409920A1 (en) | Method of determining bismuth | |
| SU828027A1 (en) | Method of measuring porous material water saturation kinetics | |
| SU691477A1 (en) | Luminescent penetrant | |
| SU958321A1 (en) | Method for spectrophotometrically detecting lead | |
| JPS56113299A (en) | Method and reagent for determining leucine aminopeptidase activity | |
| RU93053847A (en) | METHOD FOR SEPARATE DETERMINATION OF NITROPHENOLS IN WATERS | |
| JPS56164796A (en) | Measurement of activity of gamma-glutamyltranspeptidase | |
| JPS55101052A (en) | Simple measuring method for hemoglobin glucoside in blood |