主要出售:硅99-99.5%精制板材石英砂;高白石英粉;400-2000目硅微粉;325石英粉;90-98白石英粉;陶瓷釉料石英粉;熔块石英粉;铸造用石英砂;水处理用石英砂;8-16目;40-70目;70-120石英砂;16-26石英砂;26-40石英砂;酸洗高白石英砂;200目石英粉
硅>98%,铁0.02%
半透精砂#板材砂#滤料#填充料8-16 16-26 26-40 40-70 70-120
硅>97%
硅99.86%,铝0.03%,铁0.003%
硅99.886%,未酸洗,只做了磁选,未烘干
硅99.50%,铁0.019%,烧白96.6