Impregnation refers to which of the following (two best answers) :
A) filling the pores of the PM part with a molten metal
B) putting polymers into the pores of a PM part
C) soaking oil by capillary action into the pores of a PM part
D) something that should not happen in a factory
Correct Answer:
Verified
Q7: Which of the following powder shapes would
Q8: Which of the following statements are correct
Q9: In the water atomization process for producing
Q10: Before pressing and sintering in the conventional
Q11: After pressing in the press and sinter
Q12: Which one of the following most closely
Q13: Repressing refers to a pressworking operation used
Q15: In cold isostatic pressing, the mold is
Q16: Which of the following processes combines pressing
Q17: Which of the following design features would
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