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China, Chinese Refractory Si3n4 Silicon Nitride Combined Silicon Carbide Thermocouple Protective Tube1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Ceramic MaterialCarbide CeramicsProtective TubeSilicon Carbide Tube
Henan HIQ Furnace Co., Ltd
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Product Description Product DescriptionThe Silicon Nitride Ceramic Tube price represents a pinnacle of innovation and versatility, frequently chosen for its superior capabilities in diverse industrial furnace applications. It is indispensable in powder sintering within metallurgy, chemical, and glass industries. Engineered for seamless installation and user-friendly operation, the silicon nitride thermocouple protection tube excels in specialized temperature measurement scenarios involving metal solutions. It confidently withstands extreme temperatures from 0 to 1400°C. Offering a marked improvement over traditional thermocouple protection tubes constructed from corundum, high aluminum, graphite, and oxide silicon carbide, this cutting-edge solution redefines performance standards. Detailed Photos Featurers1. Outstanding thermal conductivity paired with an ultra-thin tube wall (mere millimeters) enables lightning-fast temperature response, achieving molten metal temperature readings in merely a minute.2. Resilient at extreme temperatures, it steadfastly holds its form without melting, thereby preventing any contamination of the molten metal.3. Displays exceptional thermal shock resistance, oxidation resistance, and remarkable durability against thermal shocks, ensuring long-lasting performance.4. Demonstrates significant corrosion resistance, effectively combating both corrosion and erosion.5. Engineered to reduce slag build-up, simplifying maintenance and making it remarkably hassle-free.6. Serves as a dependable electrical insulator, expanding its applicability across numerous scenarios.7. Capable of enduring use in alloy melts with reactive elements like sodium and potassium, further broadening its versatility.ApplicationThe advantages of silicon nitride protection tubes used in aluminum solution are highlighted as follows: - Excellent Corrosion Resistance: Highly resistant to high-temperature erosion by aluminum melt, it does not easily deteriorate or corrode even after long-term immersion, significantly outperforming ordinary materials in service life.- Superior Thermal Shock Resistance: Capable of withstanding drastic temperature differences between aluminum melt (about 660°C) and room temperature without cracking due to thermal expansion/contraction, ensuring stable temperature measurement.- High Hardness and Impact Resistance: With hardness approaching that of ceramics, it can withstand collisions from aluminum melt stirring or impurities, reducing the risk of damage.- Accurate and Stable Temperature Measurement: It features excellent thermal conductivity and chemical stability, without reacting with aluminum melt, thus ensuring precise thermocouple readings.- Easy Installation and Maintenance: Compatible with conventional installation methods like flanges or cartridge sleeves, requiring no complex processes. Its strong anti-pollution property also minimizes cleaning frequency, reducing maintenance costs in aluminum production.
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