Professional Premium Aluminum Oxide Products Supplier
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Overview of 11.5mm 15.0mm 15.5mm 15.7mm 92% 95% 98% Alumina Ceramic Disc For Faucet Cartridge
11.5mm 15.0mm 15.5mm 15.7mm 92% 95% 98% Alumina Ceramic Disc For Faucet Cartridge is precision-engineered from 99%+ pure aluminum oxide (Al₂O₃), offering exceptional mechanical strength and thermal stability. Designed to withstand temperatures up to 1800°C, these shafts provide superior performance in demanding applications including precision machinery, chemical pumps, semiconductor equipment, and high-speed bearings.
The combination of extreme hardness (9 Mohs), low friction coefficient, and excellent corrosion resistance makes alumina ceramic shafts ideal replacements for metal components in harsh environments.
Key Features of 11.5mm 15.0mm 15.5mm 15.7mm 92% 95% 98% Alumina Ceramic Disc For Faucet Cartridge
Ultra-High Temperature Resistance – Stable operation up to 1800°C
Exceptional Wear Resistance – 5-10x longer lifespan than steel shafts
Corrosion Proof – Resistant to acids, alkalis and solvents
Lightweight – 60% lighter than steel with higher strength
Electrical Insulation – Excellent dielectric properties
Customizable – Available in various diameters, lengths and tolerances

(11.5mm 15.0mm 15.5mm 15.7mm 92% 95% 98% Alumina Ceramic Disc For Faucet Cartridge)
Specification of 11.5mm 15.0mm 15.5mm 15.7mm 92% 95% 98% Alumina Ceramic Disc For Faucet Cartridge
These alumina ceramic discs are key parts inside tap cartridges. They manage water flow completely. The discs stop leaks efficiently. They last a long time. Hard-wearing ceramic product takes care of consistent usage. Water stress and constant transforming cause no damages. Smooth surface areas slide against each other easily. This activity manages water precisely. You obtain smooth procedure each time.
We provide multiple sizes to fit different cartridges. Common diameters include 11.5 mm, 15.0 mm, 15.5 mm, and 15.7 mm. Choose the exact dimension your particular cartridge needs. Obtaining the right fit is necessary. Correct sizing makes sure the cartridge works appropriately. It protects against leakages and maintains stress control.
Pureness degrees are essential for performance. We supply discs at 92%, 95%, and 98% alumina web content. Greater pureness amounts to better performance typically. Denser 98% discs use exceptional solidity and wear resistance. They endure abrasive fragments in water better. They stand up to surface area damages much longer. This implies a much longer life span for your cartridge. Reduced purity discs (92%, 95%) are cost-effective choices. They do well in several common applications. They still supply reliable sealing and good sturdiness.
These discs guarantee tight seals. They prevent drips and leaks efficiently. Consistent water circulation control is their major task. They manage cold and hot water uncreative. Rust is not a trouble for alumina ceramic. Water chemistry does not impact them. They keep their stability over years. Changing worn discs brings back cartridge feature. This stays clear of changing the entire cartridge device. Utilizing the right size and purity is critical. It guarantees your tap functions like new.

(11.5mm 15.0mm 15.5mm 15.7mm 92% 95% 98% Alumina Ceramic Disc For Faucet Cartridge)
Applications of 11.5mm 15.0mm 15.5mm 15.7mm 92% 95% 98% Alumina Ceramic Disc For Faucet Cartridge
These alumina ceramic discs are crucial components inside tap cartridges. They control water circulation and stress in your taps. Made from really tough light weight aluminum oxide, these discs stand up to wear extremely well. Water flows in between them. They move smoothly versus each various other.
The discs can be found in certain sizes: 11.5 mm, 15.0 mm, 15.5 mm, and 15.7 mm. This ensures they fit perfectly right into different cartridge versions. You discover them in kitchen area faucets, shower room taps, and shower valves. Their job is to handle hot and cold water mixing precisely.
Alumina purity is critical. We provide 92%, 95%, and 98% pure alumina. Higher purity implies far better performance. A 98% disc is more challenging and lasts longer than a 92% disc. It handles friction and pressure changes much better. This lowers leakages and leaks in time.
These ceramic discs are difficult. They withstand scratches from sand or grit in water. They do not wear away like steel parts can. This sturdiness means your faucet works efficiently for several years. It avoids sticking manages and irregular water flow.
The high firmness develops a best seal. This quits water from dripping past the discs. It maintains pressure stable. You obtain trustworthy performance whenever you turn the tap on.
Mounting these discs properly is easy. They fit into the cartridge body. They collaborate with the manage device. Their level, smooth surfaces are essential for leak-free procedure. Using the best dimension and purity is necessary for your details tap.
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 11.5mm 15.0mm 15.5mm 15.7mm 92% 95% 98% Alumina Ceramic Disc For Faucet Cartridge
What’s the lifespan of these alumina ceramic discs?
These discs last many years. Alumina ceramic is very hard. It resists scratches and wear well. Your faucet cartridge stays smooth longer. You avoid leaks and drips.
Why are different thicknesses like 11.5mm or 15.7mm offered?
Faucet cartridges aren’t all the same. Different brands need different sizes. The thickness affects water pressure control. You must match the disc size to your specific cartridge model. Check your old part first.
Does the alumina purity (92%, 95%, 98%) matter?
Yes, purity matters a lot. Higher purity means less wear. 98% discs are harder and last longer under heavy use. 92% is good for standard home faucets. Choose based on your water pressure and how often you use the faucet.
How do I care for these ceramic discs?
They need almost no special care. Hard water minerals can build up. Clean discs gently with vinegar if they get gritty. Avoid harsh cleaners. Never use abrasives. They can scratch the surface.
Can these discs handle high water pressure?
Yes, they handle pressure well. Alumina ceramic is very strong. It doesn’t crack easily. The precise fit in the cartridge controls flow reliably. Good discs ensure consistent performance even with pressure changes.

(11.5mm 15.0mm 15.5mm 15.7mm 92% 95% 98% Alumina Ceramic Disc For Faucet Cartridge)
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