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Thermal Storage Honeycomb Ceramic Substrate for Industrial Voc Rco

Thermal Storage Honeycomb Ceramic Substrate for Industrial Voc Rco

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.

We are good at tailoring suitable silicon nitride thermocouple protection tubes, moist heat eye compress ceramic beads, Ceramic Heating Element for customers according to their actual needs to meet the needs of different customers. We continue to optimize the human resources structure by absorbing mature, growing and potential talents. We believe that we can make more contribution and commitment to improve the product quality and economic benefits of our customers with professional technical services. Products developed, produced and sold by our company has been widely praised by users with high quality and low price in line with market demand. "Service is the first product, benefit is the first goal" points out our company's business purpose, and defines the company's core competence and business objectives.

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

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Data Sheet

Index

Value (%)

Al2O3

99.3

SiO2

0.3-0.5

CaO+MgO

0.2-0.3

K2O+Na2O

0.15-0.3

Fe2O3

<0.05

Others

<0.05


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 will wholeheartedly provide customers with high-quality Thermal Storage Honeycomb Ceramic Substrate for Industrial Voc Rco and services, and continue to store strong strength in scientific research and production. Our company is constantly accelerating product innovation, enhancing enterprise brand equity, and improving the added value of products. We insist on operating with sincerity and win the trust of customers is our unsurpassed firm belief, and solemnly promise to new and old customers to attract people with high-quality products.

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