Marchio | Ni+Co | Cu | Si | Mn | C | Mg | S | Fe | Impurità totali | |
N2 | 99.98 | 0,001 | .003 | 0,002 | 005 | .003 | 0,001 | .007 | .02 | |
N. 4 | 99.9 | 0.015 | .03 | 0,002 | .01 | .01 | 0,001 | .04 | .1 | |
N. 6 | 99.5 | .06 | .10 | .05 | .10 | .10 | 005 | .10 | .5 | |
N. 8 | 99.0 | .15 | .15 | .20 | .20 | .10 | 0.015 | .30 | 1.0 | |
DN | 99.35 | .06 | 02-.10 | .05 | 02-.10 | 02-.10 | 005 | .10 | .35 | |
NEW YORK 1 | 99.7 | .1 | .10 | - | .02 | .10 | 005 | .10 | .3 | |
NY2 | 99.4 | 01-.10 | .10 | - | - | - | 002-.01 | .10 | .6 | |
NY3 | 99.0 | .15 | .2 | - | .1 | .10 | 005 | .25 | 1.0 | |
NMg0.1 | 99.6 | .05 | .02 | .05 | .05 | 07-.15 | 005 | .07 | .40 | |
NSi0.19 | 99.4 | .05 | 15-.25 | .05 | .10 | .05 | 005 | .07 | .50 |