产品描述
Cu ................................. 0.036 % | Zn ................................. 0.064 % | MnO2 ............................. 48.01 % |
Fe .................................. 11.24 % | Al2O3 ......................... 8.55 % | Na2O .............. ．0.039 % |
Mn ................................. 32.54 % | BaO ................................ 0.18 % | SiO2............................... 14.50 % |
Ni................................... 0.099 % | CaO .............................. 0.083 % | TiO2 ................................. 0.43 % |
P.................................... 0.207 % | K2O ................................. 0.93 % | |
S.................................... 0.019 % | MgO................................ 0.11 % |
