Purified graphite electrode

In the preparation of quartz crucible by arc method, the purified graphite electrodes have the advantages of high temperature resistance, electrical conductivity, high purity, etc., and are widely used.

The semi-transparent quartz crucible made by the arc method is an essential material for drawing large-diameter mono-crystal silicon and for the development of large-scale integrated circuits. Today, in the semiconductor industry and the photovoltaic mono-crystal silicon industry, the large-diameter quartz crucibles have generally replaced small transparent quartz crucibles with the advantages of high purity, high temperature resistance, high dimensional accuracy, good heat preservation, energy conservation, and stable quality.

1.Quartz Crucible Manufacturing: The purified graphite electrode is used in the production of high-purity quartz crucibles. It provides the necessary electrical conductivity and heat to melt and shape the quartz, ensuring the production of high-quality crucibles for use in various industries.
2.Semiconductor Manufacturing: High-purity quartz crucibles are essential in the semiconductor industry for growing single crystals of silicon and other materials. The purified graphite electrode plays a crucial role in providing the heat and electrical energy required for this process.
3.Solar Panel Production: Quartz crucibles are also used in the production of solar panels. The purified graphite electrode helps to ensure the purity and quality of the quartz crucible, which is essential for the production of high-efficiency solar cells.
4.Laboratory Use: Purified graphite electrodes can be used in laboratory settings for high-temperature experiments and analyses that require high-purity materials and precise control of temperature and electrical conductivity.

High purity graphite electrodes are the main auxiliary materials of quartz crucibles which is used in the photovoltaicindustry to produce crystal rods and then produce solar panels.