Description
Our Fused Silica Ceramic Crucible is sintered from high-purity fused silica powder. Thanks to its extremely low thermal expansion coefficient, it can withstand rapid temperature changes without cracking. It maintains stable performance under long-term working temperature up to 1200°C, with excellent corrosion resistance to most acids. This crucible has low impurity content and avoids polluting high-purity materials. It is widely applied in photovoltaic polysilicon casting, precious metal melting, special alloy smelting, powder sintering and high-temperature laboratory tests. Custom sizes and shapes are available upon request.
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