dye penetrant


Also found in: Acronyms.

dye penetrant

[¦dī ′pen·ə·trənt]
(metallurgy)
A dye-containing liquid used for detecting cracks or other surface defects in nonmagnetic materials.
References in periodicals archive ?
Tenders are invited for Solvent Removable Red Dye Penetrant, Capable To Detect Crack Up To 20 Microns Depth,Conforming To Is: 12889/1989.
The company's in-housc processes include machining, orbital and manual welding, fabrication, polishing, pickling, passivation, surface finish, full Ra testing and certification, ferroxyl, pressure and dye penetrant testing with design and fabrication capabilities ranging from tees, bends, manifolds through to pressure vessels, integrated pipework, process mixing systems and fully automated process equipment.
Non-destructive techniques such as magnetic particle inspection, dye penetrant, or ultrasonic inspection techniques are recommended.
To identify and characterize a small, previously observed crack in a steel member, inspectors will use dye penetrant testing or magnetic particle testing.
Other methods, such as radiography (x-ray), ultrasonic, magnetic particle and dye penetrant, require larger investments in equipment, floor space and personnel.
10 [micro]m Ra as well as passivation, dye penetrant testing and ferroxyl certification.
Several companies focus on bridge inspection, using techniques such as ultrasound, radiography and dye penetrant, but only Material Technologies' Electrochemical Fatigue Sensor (EFS) measures the activity of growing cracks in metal bridges during ordinary traffic conditions, similar to the way an EKG monitors the heart.
Tenders are invited for Ultra Violet Lamp Assembly Unit Used During Fluorescent Dye Penetrant Examination As Per Rdso Specification M And C/Ndt/107 Rev-1 -2007 Or Latest To Model No: Bl 100Fc Of M/S.
Other offered services include, however are not limited to, Radiography, Magnetic Particle and Dye Penetrant Testing.
The engineering specifications for the two parts called for 100% dye penetrant (PT) inspection and 100% resonant testing (RT).
MTI has an AS9100 approved Quality system and is Nadcap certified for Dye Penetrant Testing, Heat Treatment, and Plating/Painting.
Tenders are invited for Dye Penetrant,Developer And Cleaners