QuizApp
Home
Teacher
Login
Register
Guest Mode
Student
Login
Register
Guest Mode
Dashboard
Study MCQ
Electroplater
PHOSPHATING POWDER COATING AND METALLIZING
Question #5591
Question #5591
Share
View All Questions
Which type of passivation is used on stainless steel?
A.
Brown and Black
B.
Red and Green
C.
Yellow and Blue
D.
Red and Black
Explanation
No explanation provided.