The percentage of carbon is the least in

1 Grey cast iron

2 Wrought iron

3 White cast iron

4 Steel

Answer Posted / s,b

The percentage of carbon is least in wrought iron because


1: wrought iron carbon content 0.05-0.25%
2 : white and grey iron is the type of cast iron which contain 2.14-6.67% carbon.
3: steel contain 0.008-2.14% carbon

Is This Answer Correct ?    10 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

where is the indragandhi furnal in delhi, who is bulit in krishna sagar dam

1922


Which is india’s largest nuclear research reactor?

579


What are comets?

712


When and by whom was the meteorological unit founded in bangalore science institute?

607


What are quasars?

592






what the defference from anti virus and spyware and adware also? Please descript?

1911


Please can someone tell me, how many times during a 12 hour period, do the hands of a clock face opposite each other? I believe its 11. Also, would this be the same, no matter WHAT the starting time? i.e. if the 12 hour period started at 6 o clock, would it still be 11 times? Many thanks for your help.

1757


Which are the important pulsating nebulae?

634


What was the code name given to the first explosion?

662


When did india conduct three under ground nuclear tests?

617


What are cosmic rays?

655


NO OF PLANT IN ONGC

1843


When was the first american rocket launched?

647


Why we use nhexane inplace of hexane in mobilepase preparation

1979


Terls was dedicated to u.n as an international institution?

673