Silicon and silica powders are used in a wide variety of applications, including the production of organic silicon and polysilicon.

 

Grade   Size   Si Content (% wt.)   Composition (%)   Fe Al Ca     For Organic Si and Polysilicon Si-T1 10-250 mesh >99.5 <0.25 <0.15 <0.05 Si-T2 10-250 mesh >99.0 <0.4 <0.2 <0.1 Si-A 10-250 mesh >99.0 <0.4 <0.4 <0.1 Si-B 10-250 mesh >98.5 <0.5 <0.3 <0.2 Si-C 10-250 mesh >98.0 <0.6 <0.4 <0.4       For Metallurgical Applications Si-T1 180-500 mesh >99.0 <0.4 <0.2 <0.1 Si-T2 180-500 mesh >98.8 <0.4 <0.4 <0.1 Si-1 180-500 mesh >98.5 <0.5 <0.3 <0.2 Si-2 180-500 mesh >98.0 <0.6 <0.4 <0.3 Si-3 180-500 mesh >97.0 <0.8   <0.7 <0.6

 

Silver Powder/ Indium Powder/ Tellurium Powder/ Silicon Powder/ Molybdenum Powder/ Germanium Powder/ Bismuth Powder/ Tungsten Powder/ Boron Powder/ Boron Nitride Powder/ Iridium Powder/ Ruthenium Powder/ Rhenium Powder/ Rhodium Powder/ Palladium Powder/ Nano-Powders/