PM 2 Flashcards
1
Q
Impregnated bushings are made of
A
bronze
2
Q
_______ is the impregnated metal used for medical implants.
A
Titanium
3
Q
PM parts are identified from cast and forged by having
A
no parting or trim line
4
Q
The finish of PM parts are unique because
A
They have a smooth surface finish.
5
Q
the disadvantages of PM are
A
High cost of powders, Simple shapes and passages, shrinkage
6
Q
________ is uniform and easily compensated for.
A
Shrinkage
