Silicon Nitride Ceramics / Si₃N₄ Ceramic Components (GPS)
Explore drawing-based silicon nitride tubes, rotors, plates, pins, shafts, sleeves and structural components for demanding industrial systems.
View Product FamilyAluminum Casting & Foundry Ceramic Solutions
Ceramic components for molten aluminum handling, temperature measurement, degassing and controlled metal transfer.
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Product Families
Recommended ceramic families
Start with the material and product families commonly reviewed for this application. Final suitability is confirmed against operating conditions and drawings.
Silicon Carbide Ceramics – RBSiC / RSiC / SSiC
Explore drawing-based silicon carbide components for pumps, process equipment, semiconductor handling and demanding wear environments.
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Boron Nitride Ceramic Family
Explore boron nitride nozzles, break rings, insulators, hot-zone fixtures and drawing-based machined parts for thermal and non-wetting applications.
View Product FamilyRecommended Products
Products for application review
Silicon Nitride Thermocouple Protection Tubes
Silicon Nitride Thermocouple Protection Tubes (also known as Si₃N₄ thermocouple sheaths) are high-performance ceramic tubes designed to protect temperature sensors in molten metal environments, particularly aluminum and other non-ferrous metals.
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Silicon Nitride Degassing Rotors
Silicon Nitride Degassing Rotors are core purification components used in aluminum melting and casting processes.
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Silicon Nitride Riser Tubes / Stalks
Silicon Nitride Riser Tubes (Stalks) are critical components used in low-pressure die casting of aluminum and other non-ferrous metals.
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Silicon Nitride Heater Protection Tubes
Silicon Nitride Heater Protection Tubes are high-performance ceramic sleeves designed to protect electric heating elements (resistance wires, SiC rods, MoSi₂ rods, etc.) from high temperature, corrosion, oxidation and mechanical damage in harsh industrial environments.
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Silicon Nitride Plates
Silicon Nitride Plates are high-performance fully dense ceramic plates manufactured by isostatic pressing and high-temperature sintering.
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Silicon Nitride Sleeves
Silicon Nitride Sleeves (also known as Si₃N₄ bushings or shaft sleeves) are high-performance precision ceramic components designed for extreme wear, corrosion, high-temperature and high-speed environments.
View DetailsApplication Introduction
Define the application before selecting the ceramic.
Ceramic components for molten aluminum handling, temperature measurement, degassing and controlled metal transfer. Product geometry, material route and acceptance criteria should be reviewed together before quotation.
Selection Conditions
Information needed for selection
- Molten aluminum contact
- Thermal cycling
- Temperature measurement
- Casting process stability
Also provide dimensions, tolerances, quantity, operating medium, load, known failure mode and inspection requirements where available.
Application RFQ
Discuss your component requirement.
Send the application, current material, drawing or dimensions, quantity and operating conditions for an initial review.