Antimony ore Sourcing & supply of best quality Antimony Ore (Sb) 50% High quality, prompt delivery 1.Specification Sb 40% Min As 0.5 Pb 0.5 Size 10-50 mm or can made to orde Packing 50 kg/bag or 1000 kg/bag 2.Specification: Size 0-6 inch. Sb 50%min....
rutile sand is mainly used in making titanium dioxide and welding electrode. parameters indexs tio2 (%) 95 min so3(%) 0.02 max zro2 (%) 2.5 max p2o5 (%) 0.02 max sio2 (%) 1.5 max fe2o3 (%) 1 max al2o3 (%) 0.4 max v2o5 (%) 0.6 max...
We are Ofgfering Quartz Crystals, It is Discovered in Mozambique and Zambia Mines. We have a Direct Contact to the Miners My Quartz are 70% to 90% Ok in Terms of the Quality and Clearity....
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We are offering zircon sand 65%. Specifications 1.80-120mesh refractory zircon sand for salern2.inner layer for shell-making.rn3.investment casting, ceramics, coating, etc.. 1.the 80-120m zircon sand is used in investment casting, the processing is...
We are offering tantalite ore. Coltan designations chemical formula: fe++ta2o6 coltan nominal chemical properties: a) tantalum: 70.44 % ta 86.01 % ta2o5 b) iron: 10.87 % fe 13.98 % feo c) oxygen: 18.69 % o coltan typical physical constants: atomic...