Steel bar

Create: 09/14/2016

Expired Date:	09/10/2018
Category:	Building&Construction
Message:	These are manufactured by a quenching and tempering process which allows the outer surface to cool much faster than inner core and hence making a temperature gradient from bar axis to periphery. This results in harder martensitic outer surface while the inner core cools slowly resulting in ductile inner core.






City:	Faridabad[IN]
Location: