Industrial Technical Al2O3 Alumina Fine Ceramic Sheet

With the improvement of industry technology and evaluation standards, our company has been developing safe and effective Ceramic Fiber Bulk, Si3N4 Ceramics, Ceramic Bushing with high quality and low price, in line with international recognition, so as to improve our international competitiveness. The principle of our company is that win-win means success and peace creates the foundation. All staff will do their best ability in order to offer every customer of better products and satisfied service. Welcome for any inquiry to us. Our company has grown from scratch, from weak to strong, and with the continuous efforts of all our employees, our product quality and business level have been continuously improved, and we continue to provide our customers with high-quality products and services, so as to achieve the success of our business. We are committed to excellence in all aspects and are eager to understand and meet the needs of our customers and win their trust. The company is steadily fighting, making progress step by step, pioneering and innovating, and going all out to promote the development of the industry.

Description

Alumina Ceramic Sheet is a widely known and commonly used precision ceramic material. It is a ceramic material with alumina (Al2O3) as the main material. It has been used in electrical components because of its high electrical insulation properties. It is also a material with balanced mechanical performance parameters, so it is used in a wide range of applications, including shelling machine blades, textile industry guide wheels, ceramic guide rails and other industries.

Our Alumina Ceramic Sheet has excellent wear resistance, corrosion resistance and good chemical stability. It has excellent performance and can withstand high temperature of 1700℃. Our products are qualified in all tests, insulation, stable dielectric constant, stable dielectric loss and good electrical performance. In addition, its medium to ultra-high mechanical strength makes it have a long service life and high cost performance.

Common Molding Methods

Grouting method: Grouting is the earliest molding method for alumina ceramics. Due to the use of plaster molds, the cost is low and it is easy to form large size and complex shape parts. The key to grouting is the preparation of alumina slurry. Usually water is used as the melt medium, then a debinding agent and a binder are added, fully ground and vented, and then poured into a plaster mold. Due to the capillary absorption of water in the gypsum mold, the slurry cures in the mold. When hollow grouting, the excess slurry needs to be poured out when the mold walls absorb the slurry to the required thickness. To reduce shrinkage of the blank, a high concentration of slurry should be used whenever possible.

Alumina ceramic slurries also require the addition of organic additives to form a double electric layer on the surface of the slurry particles to keep the slurry in stable suspension without settling. In addition, binders such as vinyl alcohol, methyl cellulose, sodium alginate amine and dispersants such as polypropylene amine and gum arabic must be added. The purpose is to make the slurry suitable for grouting and molding operations.

Properties

Data Sheet

Q&A

1. How long is the production time?

Generally, it needs about 3-4 weeks to finish the order.

2. What is the payment terms?

You can pay by T/T, L/C or as per your request.

We insist on user-centered, adapt to new changes in the demand for equipment and technology, and develop high-tech Industrial Technical Al2O3 Alumina Fine Ceramic Sheet for the market. The company follows the concept of scientific development, insists on the business philosophy of "quality first", "credibility first" and "people-oriented", and firmly implements the talent strategy of full staff training. Our company is constantly improving production technology and expanding production scale.

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