Ikwabizwa ngokuba yi-A grade Fused silica Powder enobunyulu obuphezulu iSio2 ejikeleze i-99.7% -99.9%.
Ilitye lequartz elisulungekileyo elisuka kwindawo yaseLianyungang, eDonghai naseXinyi likhethwe njengemathiriyeli ekrwada.Emva kokuthatha unyango, i-silica ye-crystalline yatshintshwa ibe yi-silica ye-amorphous kunye nenani elincinci lokungahlambuluki kwi-1700ºC yokushisa okuphezulu kwisithando somlilo.Emva kokulungiswa komatshini okhethekileyo, ukukhangela, ukususwa kwentsimbi emva kokukhetha unyango lwamatye e-quartz ahlambulukileyo okwakhiwa kweebhloko, amaqhekeza kunye neemveliso ze powder.I-Fused Micron powder ikhethe imathiriyeli yequartz ecocekileyo, eyenziwe ngokwemigaqo yokusulungekiswa, ukucola, ukunyibilika, ukucola okuphezulu, ukuhlelwa okuchanekileyo.