
Graphite Crucible Has Good Processability and Customizability. Customization Options: Full customization, minor customization, and flexible customization from samples or designs available. High Temperature Resistance: Suitable for vacuum environments with temperatures reaching 2200 to 3500 degrees Celsius. High Purity Material: Carbon content exceeds 99.99% with purification capability down to 5ppm using own furnaces. Superior Mechanical Strength: Features flexural strength of 38-60 MPa and compressive strength of 70-135 MPa. ISO 9001:2015 Certified: Factory certified with standardized management and complete testing methods for quality assurance. Excellent Conductivity: Offers good electrical conductivity and high electrical load capacity with uniform heating structure. Corrosion and Oxidation Resistance: Engineered for high chemical purity with strong resistance to corrosion and oxidation. Direct Factory Supply: Manufactured by a company with 400 employees, 5 production lines, and 7 years of export experience.