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Overview of OEM High Temperature 96% 99% 99.5% Al2O3 Alumina Precision Ceramics Insulating Spare Parts
OEM High Temperature 96% 99% 99.5% Al2O3 Alumina Precision Ceramics Insulating Spare Parts is manufactured from high-purity aluminum oxide (Al₂O₃, 95%-99.8%), offering exceptional mechanical strength and thermal stability. These components are precision-engineered to meet strict tolerances, ensuring reliable performance in demanding environments. With a maximum operating temperature of 1800°C, they are widely used across industries including semiconductor, automotive, chemical processing, and medical equipment. Available in various shapes (rods, tubes, plates, washers) and surface finishes to suit specific application requirements.
Key Features of OEM High Temperature 96% 99% 99.5% Al2O3 Alumina Precision Ceramics Insulating Spare Parts
Extreme Temperature Resistance – Withstands continuous operation up to 1800°C
Superior Mechanical Properties – High hardness (Mohs 9) and compressive strength
Excellent Wear & Corrosion Resistance – Outlasts metals in abrasive environments
Electrical Insulation – High dielectric strength for electronic applications
Chemical Inertness – Resistant to acids, alkalis and molten metals
Precision Manufacturing – Tight tolerances (±0.01mm) for critical applications

(OEM High Temperature 96% 99% 99.5% Al2O3 Alumina Precision Ceramics Insulating Spare Parts)
Specification of OEM High Temperature 96% 99% 99.5% Al2O3 Alumina Precision Ceramics Insulating Spare Parts
These alumina ceramic components supply reputable insulation in difficult warm conditions. They can be found in three pureness grades: 96%, 99%, and 99.5% Al2O3. Higher purity usually indicates much better performance. You choose the quality based upon your specific needs and budget.
These components handle very heats well. They withstand thermal shock. This implies they won’t split easily when temperature levels alter quick. This security is essential for reputable procedure in hot atmospheres.
Electric insulation is a crucial function. Alumina porcelains obstruct power efficiently. This avoids brief circuits. It keeps equipment safe. This insulation remains solid also at high temperatures.
The product is really tough. It withstands wear and scraping. These parts last a very long time under mechanical tension. They are also strong. They hold their form under load.
Chemical resistance is excellent. These components withstand acids and antacids. They don’t corrode quickly. This is necessary in extreme industrial settings.
Surface finish and dimensional precision are exact. This makes sure an ideal fit. It ensures consistent efficiency. These components are produced precise OEM specifications.
Typical usages are heater cellular linings, thermocouple tubes, and heating system bases. They work in semiconductor tools and kiln furnishings. They are found in numerous industrial equipments requiring heat insulation.
Custom-made sizes and shapes are offered. We produce components to your specific illustrations. Material homes satisfy market requirements. Efficiency is trusted set after batch. These porcelains are a functional solution for requiring thermal insulation tasks.

(OEM High Temperature 96% 99% 99.5% Al2O3 Alumina Precision Ceramics Insulating Spare Parts)
Applications of OEM High Temperature 96% 99% 99.5% Al2O3 Alumina Precision Ceramics Insulating Spare Parts
OEM high temperature alumina ceramics provide strong insulation remedies. These parts deal with extreme heat well. They work dependably in environments above 1500 ° C. Alumina pureness degrees are essential: 96%, 99%, and 99.5%. Higher purity implies far better efficiency. It boosts electric insulation and chemical resistance. It also boosts mechanical stamina.
These porcelains are crucial in industrial heaters. They serve as heater cellular linings, tubes, and thermocouple security sheaths. They shield sensitive parts from intense heat. They preserve structural stability over long periods. This makes sure constant furnace procedure and security.
Semiconductor manufacturing usages these precision parts greatly. They serve as wafer boats, procedure tubes, and diffusion plates. High pureness prevents contamination of silicon wafers. Thermal stability guarantees precise temperature level control throughout handling. This is vital for making trusted integrated circuits.
The electronics sector relies on alumina insulators. They are discovered in spark plugs, circuit card, and burner. Their electrical insulation avoids short circuits. Their thermal homes take care of heat accumulation properly. This safeguards electronic devices and extends their life.
Aerospace and energy sectors use these ceramics too. They work in sensor housings, laser elements, and thermal obstacle finishes. They withstand severe problems inside jet engines and nuclear power plant. Their stability under thermal shock is essential. This dependability avoids devices failure.
Clinical gadgets gain from alumina’s biocompatibility. It is made use of in implants and medical device elements. High temperature resistance permits repeated sterilization. The material remains secure and inert inside the human body.
Machinery requires durable wear components. Alumina porcelains offer these. They are bushings, seals, and cutting device inserts. They stand up to abrasion and corrosion remarkably well. This lowers downtime and maintenance expenses for equipment.
Alumina porcelains are versatile throughout several requiring areas. Their combination of insulation, strength, and heat resistance is unrivaled. Picking the ideal purity degree matches particular application needs.
Company Profile
Alumina Technology Co., Ltd,. We focus on the research and development, production and sales of alumina products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2005, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.
Our products includes but not limited to Alumina Boat, Alumina Crucible, Alumina Dish, Alumina Foam Filter, Alumina Plate, Alumina Rod, Alumina Bar, Alumina Balls, Filter Alumina, Nano Alumina Powder, Spherical Alumina Powder, ect. please feel free to contact us.(nanotrun@yahoo.com)

Payment Methods
T/T, Western Union, Paypal, Credit Card etc.
Shipment Methods
By air, by sea, by express, as customers request.
5 FAQs of OEM High Temperature 96% 99% 99.5% Al2O3 Alumina Precision Ceramics Insulating Spare Parts
What are OEM high temperature alumina ceramics?
These are custom ceramic parts made mostly from aluminum oxide. They handle extreme heat well. Factories order them for specific machinery needs. They provide excellent electrical insulation.
How hot can these parts handle?
They work reliably up to 1650°C (about 3000°F). The exact limit depends on the purity level. Higher purity grades generally withstand more heat. They resist thermal shock too.
Why choose 96%, 99%, or 99.5% Al2O3?
The percentage shows the alumina purity. 96% offers good performance at a lower cost. 99% and 99.5% give better strength and higher temperature resistance. They also resist wear and corrosion better. Pick the purity based on your exact needs.
Can you get a smooth surface finish?
Yes. Precision grinding and polishing achieve very smooth surfaces. This is important for sealing surfaces or reducing friction. The higher purity grades polish to a finer finish more easily.
Do you offer custom shapes and sizes?
Absolutely. These are OEM parts. We make them to your exact drawings and specifications. Complex geometries are possible. We meet tight tolerances required for industrial equipment.

(OEM High Temperature 96% 99% 99.5% Al2O3 Alumina Precision Ceramics Insulating Spare Parts)
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