Custom Corundum Mullite Ceramic Setter Plate for Kiln Furniture

We firmly believe that the future prospects of the Silicon Nitride Tubes, high temperature sintering alumina ceramic crucible, ceramic beads heat pack industry will bring broad development prospects to our business, and we are committed to become a trusted partner. We advocate global thinking and operation, configure high quality machines and excellent after-sales service team. We adhere to the "quality first, customer first" entrepreneurial spirit, enthusiastic to provide customers with follow-up services. Our company constantly shapes our image, cultivates innovation culture, team spirit and entrepreneur team.

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.

The quality control of our Custom Corundum Mullite Ceramic Setter Plate for Kiln Furniture includes the entire process of receiving logistics, warehousing, production process, packaging, delivery, and after-sales. Today we will take the talent as the guide, the quality as the center, and take the customer focus as the concept to meet the bright future. We keep pace with the times, forge ahead, and comprehensively promote the rapid and sustainable coordinated development of the enterprise.

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