Question: Penetrants of which colour are not used?
Options
A : Red
B : Blue
C : Green
D : Yellow
Click to view Correct Answer
Casting Dye Penetrant Test more questions
The stream containing the recycled material is known as
Which of the following represents the figure corresponding to the....
Which colour is given for surfaces, yet to be machined....
In bar charts, which colour is used to show the....
Which colour is given to parting surfaces?
What color code is used for a person suffering from....
Which colour is given to the cast surfaces which are....
Which colour is obtained by copper alloys, when nickel is....
Which colour is given to core prints seats?
Which colour is obtained by copper alloys, when zinc is....
Casting Dye Penetrant Test more Online Exam Quiz
Building Materials Superstructure
Building Materials Types Arches
Building Materials Types Doors