Mn≥99.7%

Mn99.7%min C0.04%max S0.05%max P0.005%max Fe+Si+Se0.205%max（30目、40目）

氮化锰球、氮化锰块、氮化锰片、氮化锰粉、氮化锰铁 Mn70-91%min N 2-8%min

MN 87%MIN N 7%MIN C 0.10%MAX S 0.05%MAX P 0.05%MAX SI 0.8%MAX

Mn 95-97%min C 0.10%max S 0.05%max P0.05%max

Mn99.7%min C0.04%max S0.05%max P0.005%max Fe+Si+Se0.205%max（30mesh、40mesh）

96.5%

Mn 36% min, Fe<12%, Si<13.5%, P<0.01%, S<0.4%; Typical Sizing -80to10=98% and -10=2%

>43% MN

Mno 42.20% and Mn 32.69%