Mechanical Engineering - Engineering Materials - Discussion
Discussion Forum : Engineering Materials - Section 1 (Q.No. 19)
19.
When the steel is normalised, its
Discussion:
15 comments Page 1 of 2.
Shiva said:
1 decade ago
How if ultimate tensile strength increases then ductility decreases?
Kumar harsh vardhan said:
1 decade ago
How does ductility decreases?
Kunal said:
1 decade ago
B & D are contradictory.
Shek said:
10 years ago
Comparatively option B i.e. ductility decreases during normalizing process.
Abhikant said:
10 years ago
Ductlity increases in normalizing. It decreases as compared to annealed steel.
Jagdish thakur said:
10 years ago
What is the right answer?
RINI said:
10 years ago
C is the answer because in normalizing temperature increases displacement of atomic planes is easily produces plastic strain easily ductility increases, ultimate tensile strength increases.
Fazal said:
10 years ago
Normalizing raises yield point, ultimate tensile strength & impact strength in steels.
(2)
Giri said:
9 years ago
What is Normalizing?
Abhi said:
8 years ago
Actually, normalizing improves mechanical and electrical properties. It also removes strains produced by cold working. So, it can be said with surety that it increases ductility.
(1)
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