1.

Consider the following steps involved in conditioning Of metal powers in powder metallurgy techniques: 1. Pulverization 2. Blending or mixing 3. Screening 4. Rieat Treatment. Which one of the following is the correct sequence of the above steps?

A. \[1-2-3-4\]                     
B. \[2-3-4-1\]
C. \[3-4-1-2\]                     
D. \[4-1-3-2\]
Answer» B. \[2-3-4-1\]


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