Mineral name | In content, % |
Hematite ore | >0.1 can be used as indium ore alone |
Cassiterite copper-containing lead and zinc ores wolframite | 0.01~0.03 |
Sphalerite ore | 0.0001~0.1 |
Copper molybdenum ore | 0.001~0.003 |
Stibnite ore | 0.002~0.004 |
Sulphides ores | 0.0005~0.001 |
Zinc-containing pyrite sulfide ore | 0.001~0.03 |
Chocolate Mold Silicone,Chocolate Moulds,Silicone Chocolate Molds,Chocolate Letter Molds
Dongguan Huayuan Electronic Technology Co., Ltd , https://www.huayuanelectronic.com