ee I e— 01:29:02 oe [-} = Question 8 © 3 : ! Adchtion of lubricants (such as graphite) In blending of metal powder wil h have 1 folowing efecto #1 ot pork Ld , ] he 2 Dcrsse he stenc 1 s 3 «3 A i | o
Question:
ee I e— 01:29:02 oe
[-} = Question 8 © 3 :
! Adchtion of lubricants (such as graphite) In blending of metal powder wil h
have 1 folowing efecto #1 ot pork
Ld ,
] he
2 Dcrsse he stenc 1
s
3
«3 A
i
| o
This is AI generated Response.
Asked by: Veera manikanta
Created at: 2025-08-31 00:06:05
Asked by: Veera manikanta
Created at: 2025-08-31 00:06:05
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The question asks:
**"Addition of lubricants (such as graphite) in blending of metal powder will have the following effect on the metal powder:"**
The options are:
1. All the above.
2. Decrease the strength.
3. Improve the flow characteristics.
4. Increase the compressibility.
### Correct Answer:
**All the above.**
#### Explanation:
- **Decrease the strength:** Lubricants can sometimes reduce the final strength of the compacted part.
- **Improve the flow characteristics:** Lubricants help metal powders flow more easily during processing.
- **Increase the compressibility:** Lubricants reduce friction between particles, increasing compressibility.
So, the correct choice is **"All the above."**
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