FIELD: chemistry.
SUBSTANCE: invention relates to compositions of liquids used to clean a controlled surface from an excess of penetrant. The liquid contains a solvent and a surface active agent neonol AF 9/12.
EFFECT: improving the cleaning power of the cleaning liquid, increasing the time of preservation of the defect pattern of the complex configuration controlled parts having internal pockets and cavities, and increasing the control sensitivity.
5 tbl, 4 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF CAPILLARY FLAW DETECTION | 1992 |
|
RU2033605C1 |
| PENETRANT FOR THE COLOR CAPILLARY DEFECTOSCOPY | 2005 |
|
RU2278372C1 |
| METHOD OF CAPILLARY NONDESTRUCTIVE TESTING | 2004 |
|
RU2263900C1 |
| PENETRANT FOR COLOR CAPILLARY DEFECTOSCOPY | 2003 |
|
RU2238543C1 |
| METHOD FOR PENETRANT INSPECTION | 2017 |
|
RU2674124C1 |
| LIQUID DEVELOPER FOR CAPILLARY FLAW DETECTION | 2000 |
|
RU2184366C1 |
| PENETRATING AGENT FOR LIQUID CAPILLARY FLAW DETECTION | 2003 |
|
RU2248558C1 |
| PENETRATION AGENT FOR CAPILLARY LUMINESCENT FLAW DETECTION | 2006 |
|
RU2296982C1 |
| METHOD FOR CAPILLARY NON-DESTRUCTIVE TESTING OF DEFECTS IN PRODUCTS MADE OF QUARTZ CERAMICS | 2022 |
|
RU2787655C1 |
| LIQUID-PENETRANT TESTING METHOD | 0 |
|
SU1682373A1 |
