Professional Premium Aluminum Oxide Products Supplier
PRODUCT PARAMETERS
Description
Overview of Factory High Quality Alumina Ceramic Disc for Water Tap Faucet
Factory High Quality Alumina Ceramic Disc for Water Tap Faucet is precision-engineered from 99%+ pure aluminum oxide (Al₂O₃), offering outstanding mechanical strength and thermal stability. With a maximum operating temperature of 1800°C, these rings are widely used in high-wear applications such as bearings, seals, insulators, and semiconductor processing equipment. Their exceptional hardness and corrosion resistance make them ideal for demanding industrial environments.
Key Features of Factory High Quality Alumina Ceramic Disc for Water Tap Faucet
Extreme Temperature Resistance – Stable up to 1800°C with minimal thermal expansion
Superior Wear Resistance – Harder than steel, ensuring long service life
Excellent Electrical Insulation – High dielectric strength for electronic applications
Chemical Inertness – Resists acids, alkalis, and corrosive gases
Precision Machined – Tight tolerances for consistent performance in mechanical assemblies

(Factory High Quality Alumina Ceramic Disc for Water Tap Faucet)
Specifications of Factory High Quality Alumina Ceramic Disc for Water Tap Faucet
Factory high quality alumina ceramic discs keep tap faucets leak-free. These discs take care of constant wear. They last a lot longer than plastic parts. Our ceramic discs use pure light weight aluminum oxide. This material is extremely thick. It stands up to scrapes very well. These discs are extremely hard. They determine over 15 GPa on the Vickers range. This solidity stops surface area damage. The discs stay smooth. Water circulation remains constant.
The material density is high. It’s generally above 3.9 g/cm FOUR. This thickness stops water penetration. It stops splits. The discs deal with high water pressure. They withstand over 50,000 psi squash lots. They tolerate wide temperature changes. These discs function great from freezing chilly to very hot water. They will not warp or crack.
The disc surfaces are ground flawlessly flat. This monotony is essential. The discs secure firmly versus each various other. They control water flow exactly. Friction between the discs is very low. The coefficient of rubbing is under 0.1. This low friction enables very easy tap deal with operation. It stops sticking. The discs withstand corrosion entirely. They overlook chemicals in water. They won’t rust or deteriorate. This guarantees long-lasting integrity.
Our discs can be found in basic dimensions. Usual diameters are 35mm, 40mm, and 42mm. Thickness is generally 6mm. We regulate dimensions snugly. Tolerances are within 0.02 mm. This accuracy ensures a best fit. It makes sure smooth faucet activity each time.

(Factory High Quality Alumina Ceramic Disc for Water Tap Faucet)
Applications of Factory High Quality Alumina Ceramic Disc for Water Tap Faucet
Factory high quality alumina ceramic discs transform exactly how tap faucets function. These small yet vital parts create the ideal seal inside modern tap cartridges. Made from extremely hard ceramic material, they withstand use exceptionally well. Average rubber washers put on down rapidly triggering drips and leaks. Ceramic discs do not. Their ultra-smooth surfaces slide versus each various other conveniently. This manages water circulation precisely. You get smooth procedure each time you turn the take care of.
These ceramic discs take care of high water pressure effortlessly. They endure hot and cold water flawlessly. They will not warp, crack, or deteriorate like plastic or metal parts can. This means your tap lasts a lot longer without troubles. The discs stay smooth for years. Friction doesn’t damage them. You prevent bothersome drips and wasted water. Maintenance becomes rare. Plumbings see fewer callbacks for leaky faucets using these discs.
Installment is simple. The discs fit specifically into ceramic disc cartridges found in most modern-day faucets. Their exact dimension and best flatness are vital. This makes sure a total seal when the tap turns off. No water slips past. The material itself is chemically inert. Difficult water minerals don’t stick. Deterioration does not happen. Your water stays clean sampling. Faucets remain looking good much longer. Homeowners save cash on repairs and replacements. Contractors obtain reliable components. These alumina discs use a simple, robust service for trustworthy tap performance every day.
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 Factory High Quality Alumina Ceramic Disc for Water Tap Faucet
Factory High Quality Alumina Ceramic Disc for Water Tap Faucet FAQs
What makes these ceramic discs “high quality”?
We use pure alumina ceramic material. This material is very hard. It is corrosion-resistant. It won’t rust. The discs are fired at very high temperatures. This creates an extremely dense structure. The surfaces are polished perfectly flat. This ensures a tight seal.
How long do alumina discs last compared to rubber washers?
They last much longer. Rubber washers wear out quickly. They get compressed. They tear. Alumina ceramic discs are incredibly hard. They resist wear exceptionally well. You get years of smooth operation. They save you frequent washer replacements.
Do these discs need special maintenance?
No. They need almost no maintenance. Their smooth surface resists mineral buildup. Simple wiping sometimes is enough. Avoid harsh chemical cleaners. These can damage seals around the discs. Normal tap water flow keeps them clean.
Can they handle hot and cold water?
Yes. Alumina ceramic handles extreme temperatures easily. They won’t warp with heat. They won’t become brittle in cold. They perform reliably with both hot and cold water lines. Temperature changes do not affect their sealing ability.
Will these discs fit my faucet?
They fit most modern single-lever and mixer taps. These taps use a cartridge system. Check your faucet’s brand and model. Our discs come in standard sizes. Measure your old disc or cartridge slot. Match the dimensions to our product listings.

(Factory High Quality Alumina Ceramic Disc for Water Tap Faucet)
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