What is Wearresistant alumina clay lining?
The wear-resistant, alumina ceramic liner is an exclusive corundum ceramic made with Al2O3 main raw material and a rare Metal Oxide as a solvent. This was calcined at 1700 °C.
Many types are available in wear-resistant aluminum ceramic linings: high-alumina linings and sheets; wear-resistant ceramic lines; alumina patches and alumina tiles.
What features and benefits are offered by wear-resistant Alumina Ceramic Linings?
Features of wear-resistant, alumina-ceramic lining include the high hardness (HRA80-90), its excellent wear resistance, which is greater than that of manganese and high-chromium cast steel. Performance is excellent, it can last for years at 350 ° C and without ageing.
Benefits of wearing-resistant Alumina Ceramic Lining: This is an inorganic nonmetallic material that will not affect the environment. It is able to prevent cracking and peeled from impacts force. Wear-resistant Alumina Ceramic Lining also features high mechanical strength and compatibility.
What is the best way to determine wear-resistant alumina linings?
The surface of the ceramic tile sheet is what you should first look at. Good wear-resistant alumina ceramic lining sheet has a uniform surface. It’s smooth and flat, with no rough edges, black spots or uneven color. Additionally to vulcanization, the ceramic lining can be attached to a background sheet. These joints form straight lines and can be easily identified by checking the density. To determine the content of alumina, measure its density. You can use it to test wear resistance. A sand blaster can do this at a pressure of 4.0kg/cm3. It can spray from a distance of 50mm. Wear measured in degree, and within 60 minutes.
Is it possible to use wear-resistant Alumina Ceramic Linings in these Industries?
In the areas of power, mining, petroleum, chemical, machinery, and other sectors (e.g. ash, coals mineral powders tailings cements), wear-resistant alumina ceramic lines can be used. For high temperature corrosion and wear, as well as for high temperature ablation, the ideal material should be safe and reliable. According to the data, ceramics with wear resistance are ten to 20 times more durable than cast stone or wear-resistant alloy cast, steel-plastic, rubber and steel.
TRUNNANO (Luoyang Trunnano Tech Co. Ltd.) a professional manufacturer of silver microparticles has more than 12 year experience in chemical products development. If you’re looking for aluminum oxide of high quality, feel free to contact us.
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