Overview of TOHO hot Cheap polish alumina ceramic substrate sheet disc

TOHO hot Cheap polish alumina ceramic substrate sheet disc 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 TOHO hot Cheap polish alumina ceramic substrate sheet disc

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

(TOHO hot Cheap polish alumina ceramic substrate sheet disc)

Specifications of TOHO hot Cheap polish alumina ceramic substrate sheet disc

TOHO hot cheap polish alumina ceramic substratum sheet discs provide superb heat resistance without high prices. These ceramic discs work well in demanding digital and industrial settings. They are made from high-purity 96% alumina ceramic. This product handles severe temperature levels quickly. The discs stay secure and strong also under extreme heat.

We offer different densities to suit your job. Typical densities include 0.25 mm, 0.5 mm, 0.63 mm, 0.8 mm, and 1.0 mm. You can choose the exact size you need. Requirement diameters range from little dimensions like 10mm up to larger dimensions like 150mm. Personalized dimensions are feasible also. Just tell us your demands.

The surface coating is very vital. Our discs feature a precision gloss. This creates an exceptionally smooth surface. Surface roughness is commonly Ra ≤ 0.2 μm. This level of smoothness is crucial for many applications. It makes sure reputable performance.

These alumina substratums execute accurately. They have high mechanical strength. They withstand wear and deterioration efficiently. Electric insulation buildings are excellent. Thermal conductivity is excellent. Warm spreads evenly throughout the disc. This avoids hot spots. The material is chemically inert. It will not respond with most materials. This guarantees long-term stability.

These discs are versatile. They are excellent for power electronics. They function as sturdy bases for circuits. LED lights systems use them for warm management. Thick movie circuits rely upon them. Sensing units usually make use of these substratums. Laser parts benefit from their security. Industrial heaters incorporate them. Heating system parts use their warmth resistance. They are basic in numerous high-temperature processes. Their cost makes them a sensible selection for numerous projects.

(TOHO hot Cheap polish alumina ceramic substrate sheet disc)

Applications of TOHO hot Cheap polish alumina ceramic substrate sheet disc

TOHO hot-pressed alumina ceramic substrate sheets are tough. They manage severe heat quite possibly. This makes them best for electronics. Several digital components get very warm. These ceramic discs act as a solid, trendy base. They quit parts from overheating. They keep circuits functioning securely.

The surface area is really flat and smooth. This is essential. Circuits and sensing units need a perfectly level base to stick to. The TOHO disc supplies that. It ensures components link properly. Whatever works dependably.

This alumina ceramic is likewise very difficult. It stands up to scratches and wear. Individuals utilize it for reducing tools. It forms a strong base for sharp blades. Manufacturing facilities also use it where parts massage together a great deal. It lasts much longer than softer products.

The product does not alter much with temperature. It remains the same size and shape. This security is vital. Sensors and measuring gadgets require a base that won’t warp. They provide accurate readings due to the fact that the TOHO disc holds them consistent.

It doesn’t perform electricity. This is an additional crucial advantage. The disc shields digital components. It quits unwanted electric currents. Circuits operate properly without interference.

Medical professionals utilize these discs too. Medical tools needs tidy, risk-free materials. Alumina ceramic is biocompatible. It stands up to chemicals. It works well inside devices like analyzers. It provides a reputable system.

The hot-pressing procedure makes the ceramic really dense. It has nearly no small openings. This makes it stronger. It secures the surface much better. It manages pressure and extreme chemicals conveniently. This high quality is crucial for demanding tasks in factories and labs.

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 TOHO hot Cheap polish alumina ceramic substrate sheet disc

Here are 5 FAQs for TOHO Hot Cheap Polish Alumina Ceramic Substrate Sheet Discs:

What material is this ceramic disc? It’s made from alumina. Alumina is aluminum oxide. This material is very hard. It resists heat well. It handles chemicals strongly. It’s good for electronics. It’s good for industrial uses. The polish makes it smooth.

How much heat can it take? This alumina disc handles high temperatures. It works fine above 1500°C. You can use it in furnaces. You can use it for heating elements. It won’t crack easily from heat changes. It stays stable under thermal stress.

What sizes do you offer? We offer many sizes. Common diameters are 10mm, 20mm, 30mm. We also have 50mm discs. Thickness varies too. You can get 0.5mm, 1.0mm, 1.5mm thick. We can make custom sizes. Ask us about your specific needs.

Is the surface really smooth? Yes, the polish is important. We polish it well. This gives a very smooth finish. A smooth surface is critical. It prevents electrical shorts. It ensures good adhesion for circuits. It improves performance in many applications. The polish is consistent.

Why is it called cheap? We focus on efficient production. We control costs carefully. We use good quality alumina. We avoid unnecessary steps. This lowers the price. You get reliable ceramic discs. You save money. The low cost doesn’t mean low quality. It’s ready to ship quickly.

(TOHO hot Cheap polish alumina ceramic substrate sheet disc)