High Temperature Insulation / Threaded / Alumina Ceramic Bush

The 99 alumina ceramic sheet, woven ceramic fiber cloth, ceramic bubbler pipe we offer are all designed and produced by our professionals, and can be said to be the most cost-effective products in the market. The company attaches great importance to personnel training, recruitment, development and reserve of talents, high quality, strict management, and protection. "Today's quality is tomorrow's market" is the company's consistent business philosophy; it is the company's Long-term purpose to make friends all over the world and build a good relationship with the century. We will continue to lead the technological development of the industry, continue to make efforts in multiple fields, and create more leading technologies. We continue to introduce high-quality products with unique functions to meet the requirements of various customers. In the major industries and their markets, we continue to improve our competitive strengths in technology, quality, brand, and service through continuous innovation, giving full play to our strengths and relying on them to win customers and respect.

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.

Working together, we will continue to create great High Temperature Insulation / Threaded / Alumina Ceramic Bush and enable the company to maintain strong and sustainable growth and profitability in the future. Integrity is the fundamental for enterprises to obtain a good social reputation and is the basis for their foundation and development. Our company attaches importance to personnel training, improve the overall technical level, we strengthen the scientific construction to create a distinctive brand.

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