The quartz ceramic crucible is a key component of a polycrystalline silicon ingot furnace for solar cells. It is used as the container for the loading of polycrystalline silicon material, which needs to work more than 50 hours continuously at a high temperature of 1500℃ , and the material will be melted to be the polysilicon silicon ingot for solar battery. There are extremely stringent requirements on the purity, strength, appearance defects, intrinsic quality, high temperature performance, thermal vibration stability, and dimensional accuracy of the crucible for the extremely harsh conditions.
-High pressure resistance
-high anti-cleaning pressure
-the ceramic plates have long service life
-Fully automated machinery is used for the production of stable, reliable and flat filter layers.
Whole Technological Design
Toncin determines reasonable plans and selections by conducting more systematic laboratory tests, semi-industrialization tests and theoretical analysis calculations and adopting appropriate methods in light of the actual problems faced by customers. And it determines specific parameters through laboratory tests and semi-industrial tests.
Response Time and After-sales Services
If any failure due to a defect has occurred during the warranty period, our company has given the following response and promise: to respond within 12 hours and rush to the domestic scene within 72 hours. With a rigorous and efficient service architecture, diverse and flexible service and response means, Toncin is capable of providing response service up to 7* 24 hours to ensure that users can get help at any time during the warranty period.