Introduction: <!--[if !supportLists]-->        <!--[endif]-->Quartz plate is made by various kinds of specifications, natural quartz sand with the special agglutination things stick together. It is thermally shaped from round ingot by the “two-step” process. Quartz plate can be made into quartz chip, lens, etc. According to customer requirements It also can be made various kinds of shape. <!--[if !supportLists]-->        <!--[endif]-->  product specification：   Technical Parameter: Impurity Mean Value A Al Fe Ca Mg Ti Cu Mn K Na Li Co Ni B 22.00 1.50 1.50 0.30 2.00 0.10 0.05 2.00 2.00 2.00 0.10 0.10 0.20 Impurity Mean Value B Al Fe Ca Mg Ti Cu Mn K Na Li Co Ni B 16.20 0.23 0.50 ＜0.05 1.30 ＜0.05 ＜0.05 0.60 0.90 0.90 - ＜0.05 0.08 <!--[if !supportMisalignedColumns]-->                                           <!--[endif]-->   Product features： <!--[if !supportLists]-->l  <!--[endif]-->make quartz vessels l  make quartz rings