the republic of Congo Graphite block and cylinder for silicon crystal growing

Ultra-high purity graphite blocks and cylinders engineered for Czochralski (CZ) and Kyropoulos silicon crystal growth systems.

Product Description

Ultra-high purity graphite blocks and cylinders engineered for Czochralski (CZ) and Kyropoulos silicon crystal growth systems. Delivers exceptional thermal uniformity, minimal contamination risk (<0.1 ppm metallic impurities), and structural stability at 1600°C+ under vacuum/inert gas. Precision-machined with isotropic grain structure to prevent wafer defects.