Austempering of steel requires it to be heated to 875°C followed by sudden cooling to 250- 525°C, thereby changing austenite to___________________?
(A) Sorbite
(B) Bainite
(C) Martensite
(D) Troostite
Austempering of steel requires it to be heated to 875°C followed by sudden cooling to 250- 525°C, thereby changing austenite to___________________?
| Share this... |
 Facebook
|
 Twitter
|
 Linkedin
|
 Whatsapp
|
Related Mcqs
- Previous:With decrease in the grain size of a material, its creep resistance___________________?
- Next:What is the percentage of chromium in 18-4-1 high speed steel ?
Leave a Reply
Your email address will not be published. Required fields are marked *
