Mn : 99.7%min, Size: 5-50mm

Mn 95%min,C 0.1%max,size:customized

88%min, 95%min

99.7%MIN

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

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

Mn:75%min C :7%max Si :2%max S: 0.03%max P: 0.25%max 10-100mm,90%min

Mn 30%min, SiO2 9%max, CaO 6%max

99.7%min