Super Quality Alumina Ceramic Pulley Lagging Used for Lining in Mining

Facing the new situation and new opportunities, we will always stand at the forefront of the tide of the times and bear in mind the mission of providing the best quality alumina ceramic tile manufacturers, alumina ceramic mini balls, 3m ceramic fiber tape and services. We put people first as the foundation of our development, and established an excellent brand image, which has been widely recognized and praised by the industry and customers. We always insist on winning customers with high quality products, high quality technology, and high quality sales service, and moving customers. We are willing to provide users with all-round, diversified and wide-ranging services, and sincerely cooperate with colleagues from all walks of life to create brilliance.

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.

Each of our Super Quality Alumina Ceramic Pulley Lagging Used for Lining in Mining saves energy, reduces consumption and pollutant emissions throughout the entire life cycle of design, manufacture, transportation, use, recycling, reuse and disposal. Seek development with science and technology - through cooperation with colleges and research institutions, we do not launch new products to meet potential needs. We have always adhered to the enterprise spirit of going beyond the routine and challenging the limits, and insisted on the development strategy of going out.

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