Civil Engineering - Building Materials - Discussion
Discussion Forum : Building Materials - Section 1 (Q.No. 28)
28.
Brittleness of cold is due to an excess of
Discussion:
55 comments Page 4 of 6.
Falindra said:
8 years ago
I satisfied with your answer. Thank you @Ashok.
Deepak Raj said:
8 years ago
Good, Thanks @Ashok.
Ash said:
8 years ago
@Ashok.
No, it does not wants to make a steel brittle while during rolling process (temp 1200 degree) then due to presence of phosphorous cold shortness occurs and due to sulphur hot shortness took place.
No, it does not wants to make a steel brittle while during rolling process (temp 1200 degree) then due to presence of phosphorous cold shortness occurs and due to sulphur hot shortness took place.
S.S said:
8 years ago
Should be the right question Brittleness of cold steel is due to an excess of.
Jagdish said:
8 years ago
Sulphur is the right answer.
And red brittleness is due to an excess of phosphorus.
And red brittleness is due to an excess of phosphorus.
Garry said:
8 years ago
It is defect of steel caused by the phosphorus.
Lucky said:
8 years ago
As a percentage of sulfur increases then the strength of material increases (in rubber to make different materials having different elasticity eg. Tyre, rubber, plastic chairs, belts,) sulfur used.
Sourabh said:
8 years ago
Carbon is correct.
Priyevrat said:
7 years ago
Thanks @Ashok Kumar.
ANIL KUMAR said:
7 years ago
Thank you and Agree with you @Ashok.
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