France AFNOR NF NC20TA Valve steels and alloys for internal combustion engines and Mechanical Properties, Chemical Element, Cross Reference.

Chemical composition(mass fraction)(wt.%) of the NC 20 TA

Mechanical Properties of steel grade NC 20 TA

Physical Properties of steel grade NC 20 TA

Heat Treatment of steel grade NC 20 TA

Heat treated : 1199°C - 1834°C

Technological Curves of steel grade NC 20 TA

Cross Reference Table (Equivalent Grade) of NC 20 TA