Overview of Alumina Ceramic Disc for Tap and Faucet Cartridge

Alumina Ceramic Disc for Tap and Faucet Cartridge 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 Alumina Ceramic Disc for Tap and Faucet Cartridge

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

(Alumina Ceramic Disc for Tap and Faucet Cartridge)

Specifications of Alumina Ceramic Disc for Tap and Faucet Cartridge

Alumina ceramic discs are essential inside contemporary tap and faucet cartridges. They control water circulation and temperature level specifically. These discs develop the seal that stops leakages. You require dependable performance for several years.

These discs are made from really tough aluminum oxide ceramic. This product is incredibly hard. It stands up to scraping and wear extremely well. Water and usual chemicals do not harm it. This durability implies the discs last a long time. Your tap remains leak-free.

The surfaces of these discs are ground very smooth and level. This perfect monotony is vital. It allows the discs to secure snugly against each other. Water can not creep via the gap. Smooth surface areas mean much less rubbing when you turn the faucet handle. The action really feels smooth and very easy.

Firmness is an essential requirements. These discs commonly gauge around 9 on the Mohs range. This makes them harder than the majority of metals. Solidity ensures they resist abrasion from particles in water. They won’t use down quickly.

Surface area flatness is vital too. Makers measure it in microns. Top quality discs have monotony variances under 2 microns throughout the surface area. This ultra-flatness assurances an ideal seal every single time. Leakages are stopped efficiently.

Surface area roughness is another important spec. The Ra value is usually below 0.2 micrometers. This mirror-like coating decreases rubbing. It also helps develop a water tight seal in between the discs. Your faucet runs smoothly.

Discs can be found in standard sizes like 35mm or 40mm. Thickness usually ranges from 3mm to 6mm. The specific dimension relies on the cartridge style. They fit precisely right into the cartridge body.

Suppliers evaluate these discs rigorously. They look for firmness, monotony, and surface finish. They additionally execute stress examinations and leak tests. Quality control ensures every disc meets strict requirements. You obtain constant, trustworthy efficiency.

(Alumina Ceramic Disc for Tap and Faucet Cartridge)

Applications of Alumina Ceramic Disc for Tap and Faucet Cartridge

Alumina ceramic discs form the important heart of modern tap and faucet cartridges. These little, incredibly hard parts are why several faucets work so smoothly and last so long. They are far superior to old rubber washers or plastic components.

Two ceramic discs compress snugly inside the cartridge. One disc remains fixed. The various other disc revolves when you turn the faucet take care of. Tiny holes in the discs line up or misalign to control water flow. Lining up the holes lets water with. Misaligning the holes shuts the water off totally.

The severe firmness of alumina ceramic makes this system job accurately. The discs stand up to damaging and use unbelievably well. They remain smooth even after years of constant scrubing versus each various other. This level of smoothness avoids leakages. It likewise means the faucet manage turns conveniently without sticking or needing much pressure.

Plastic components wear down much quicker. Rubber washing machines break down and fracture gradually. Ceramic discs prevent these issues. They take care of hot and cold water just as well without damages. Their resistance to chemicals discovered in water implies they will not rust or deteriorate. This toughness converts directly into a much longer life-span for your whole tap. You will not need to replace the cartridge virtually as typically.

The accurate fit in between the ceramic discs is crucial. Suppliers grind them to a very great flatness. This ideal flatness creates a near-instant seal when you closed the faucet off. It stops leaks effectively. The tight seal likewise prevents water from slipping past the discs when the faucet is off, saving water and protecting against damage.

Utilizing alumina ceramic discs suggests reputable performance. Touches operate efficiently for several years. You obtain consistent water control without leaks or problems. The ahead of time cost might be somewhat more than older cartridge types. The lasting financial savings originated from preventing regular fixings and substitutes.

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 Alumina Ceramic Disc for Tap and Faucet Cartridge

What makes alumina ceramic discs better than other materials?
Alumina ceramic offers extreme hardness. It resists scratching and wear much better than plastic or metal parts. This hardness ensures the disc surfaces stay smooth. Smooth surfaces create a tight seal. A tight seal prevents leaks. The material also handles high water pressure without cracking.

How long do these ceramic discs usually last?
Alumina ceramic discs last a very long time. They typically outlast the faucet body itself. With normal home use, expect 10 years or more. Commercial use might shorten this slightly. Proper maintenance helps achieve maximum lifespan. They fail slowly from gradual wear, not sudden breakage.

Why might my tap start leaking even with ceramic discs?
Leaks usually mean the disc surfaces are worn or damaged. Sand or grit in the water can scratch them over time. Hard water minerals might build up and prevent a perfect seal. Sometimes, the rubber seals underneath the discs fail first. Always check both discs and seals when fixing a leak.

Are all ceramic discs the same size and shape?
No, ceramic discs are not universal. Different faucet brands and models use specific disc designs. The diameter, thickness, and groove patterns vary. Using the wrong disc size or type will cause leaks or poor handle operation. Always match the disc to your faucet cartridge model exactly.

Do ceramic discs need special care or cleaning?
They need very little maintenance. Never use harsh chemical cleaners or abrasives. These can damage the ultra-smooth disc surface. If hard water stains appear, use vinegar or a mild acid cleaner. Rinse thoroughly. Avoid disassembling the cartridge unless replacing parts.

(Alumina Ceramic Disc for Tap and Faucet Cartridge)