Answer / amol devikar

D2 is most commonly used Cold working tool steel material
in manufacturing industries.
the typical composition includes high Cr content of 10-13%
with increased content in C (1-1.5%) and Mn(1-2%) also.

It is characterised by
-HIgh hardness
-High resistance to tempering upto 500 Des Cel
-High wear and abrasion resistance

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