Mechanical Engineering - Engineering Materials - Discussion
Discussion Forum : Engineering Materials - Section 1 (Q.No. 26)
26.
Tungsten when added to steel __________ the critical temperature.
Discussion:
5 comments Page 1 of 1.
Jayant said:
4 years ago
Tungsten is Ferrite stabilizer so it increases the area of alpha-ferrite if critical temperatures for Fe-C phase diagram are considered. In order to do so, critical temperature gets raised.
(1)
Suresh,veeru said:
1 decade ago
Tungsten has high melting point than steel.
Rushikesh raval said:
10 years ago
Tungsten act as ferrite stabilizer.
Thanh tuan said:
9 years ago
Tungsten has high electrical and thermal conductivity, and low vapor pressure at high temperature.
It is also considered as a good element for high vacuum technology, furnace construction, glass seals, and dimensional stability.
It is also considered as a good element for high vacuum technology, furnace construction, glass seals, and dimensional stability.
Raj said:
7 months ago
Tungsten is used to increase the melting temperature.
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