
4.5inch Abrasive Power Tools Aluminum Oxide Cutting Wheel Inox Stainless Fast Cutting Disc
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 a powerful company that is doing business in the global market, and is currently committed to the manufacture of a series of unique different types and styles of ceramic fiber fireproof cloth, ceramic fiber textiles srs 075, 92 alumina ceramic tiles. We have established in-depth strategic partnerships with distributors and customers. Small profit and quick turnover is a kind of marketing strategy often used by enterprises to expand sales and increase profits. It aims to increase profits by increasing revenue. Our fighting spirit and drive to develop with innovative layout are condensing and sublimating into the gene and character of the enterprise. We reject fantasies, oppose paper talk, and pursue a substantial and energetic management approach.
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
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 have always insisted on forging ahead, pioneering and innovating, and working hard to eventually become a leading enterprise in 4.5inch Abrasive Power Tools Aluminum Oxide Cutting Wheel Inox Stainless Fast Cutting Disc industry. Building a strong brand to enhance brand image and occupy more market share is our company's concern. Our service concept is that quality is our life, service is our blood, and reputation is our unswerving pursuit.
Hot Tags: alumina ceramic sheet, China, suppliers, manufacturers, factory, customized, wholesale, cheap, pricelist, low price, free sample, ceramic fiber square rope, ceramic fiber module anchor, Silicon Nitride Heater Tubes, sintered ceramic tube, Si3N4 Ceramics, Silicon Nitride
Customized/OEM Stainless Steel Small Ceramic Heating...
99% High Quality Al2O3 Alumina Ceramic Sheet
Wear Resistant Ceramic Lined Pipe Elbow Steel Pipeline
Factory Direct Wholesale High Quality Water Heater A...
Refractory Rcf Board Ceramic Fibre Board Manufacturer
Recycler Rig Water Pipe Recycling Dabrigs Bubbler He...
Send Inquiry
