Customization Machining Quartz Glass Parts With Internal And External Thread

With the aid of the latest CAD / CAM software systems combined with cutting-edge equipment and expert CNC machine operators, we have the ability to manufacture the most complex geometries and tightest tolerances.

Product maintenance advice for quartz glass:

Quartz glass is super-cooled liquid. It only has softening temperature range. The higher the temperature, the smaller the viscosity, it is easier to deform. If the quartz glass parts is used at a temperature of 1100 ℃ or more for a long time, the furnace temperature can be increased to 1200 ℃ before starting to use. Rotate the tube for 90°every two hours and repeat this for 20-30 hours. Then put it into work, this way can reduce the deformation.

Hydrofluoric acid and hot phosphoric acid at 200℃ will obviously corrode quartz glass.

Rich experience in quartz glass industry
We have more than 25 years industry experience in quartz glass processing. We specialize in quartz glass capillary tubes and rods, quartz glass substrates, CNC machined quartz, and quartz instruments etc. According to product application, we have good grasp of material properties and adapt the proper material into product application.

Strong technical force in processing and application
Beijing Zhong Cheng Quartz Glass Co., Ltd(ZCQ) is a high-tech manufacturer specializing in the production and customization of quartz glass products and optical glass products. We has excellent technical strength, strong innovation ability and stable product quality. Our processing method is rich, drawing of glass, cold and thermal processing, micro size machining, high precision and difficulty process, combination of multiple processing methods, which guarantee that our product is excellent in all aspects.

Integrity and Quality Assurance
We are well known in quartz glass industry. Quality is the lifeline of enterprise survival and development. Integrity is the source of enterprise reputation, the foundation of standing and the foundation of development. Through unremitting efforts and continuous improvement, we have created a good manufacturing platform of optical glass for customers.