Transparent Circular Quartz Glass Rod

transparent circular vitreous silica quartz glass rod

Typical rod length is 1240 mm, but usually we deliver it cropped according to customer requirements.
Upon customer request, we also take over the finishing or further processing of rods.
Using our state-of-the-art vacuum annealing process, the OH content can be adjusted to <5ppm for improved response and thermal stability.

BEIJING ZHONG CHENG QUARTZ GLASS CO.,LTD(ZCQ) was founded in 1998, and we emphasis on optical fused quartz glass products and optical glass has resulted in our excellent reputation in this field . We fulfill our customers requests in our manufacturing base located in Beijing, China.