Factores afectaron la proerty de cerámicas resistentes al desgaste (2) ---- Efecto del tamao de partícula del polvo de materia prima

La materia prima del tamao de partícula del polvo de cerámica resistentes al desgaste tiene gran efecto sobre el rendimiento de los productos terminados,
resistente al desgaste de cerámica
Chemshun resistente al desgaste de cerámica
sólo la materia prima es lo suficientemente fina, productos finales quema finalmente terminados possiblly forman microestructura, que tiene buena resistencia al desgaste. partículas de polvo de Al2O3 es más fina, mayor es la actividad es, sin duda mejor para la sinterización promoción, resistente al desgaste de cerámica hechas de este polvo tendrá una mayor resistencia, las partículas peque?as pueden dispersar la concentración de esfuerzos debido a la corindón y vidrio con diferentes coeficientes de expansión lineal en el grano
límites, a continuación, hacen que para reducir el riesgo de agrietamiento, granos finos pueden obstaculizar el desarrollo de microfisuras, para ayudar a mejorar la resistencia a la fractura, también mejorar la resistencia al desgaste.

Pingxiang cerámica chemshun co.ltd tienen experiencia completa para resolver el problema de abrasión industrial, que puede ayudar a la compaía de la industria para reducir el costo de mantenimiento de desgaste, como  resistente al desgaste de cerámica manfuacturer, le podemos ofrecer tipos de revestimientos cerámicos de alúmina, alúmina inlcude tama?o de las placas de cerámica de 150 * 100 * 6/13/25/50 mm, 300 mm de diámetro de tubo de cerámica, revestimiento codo de tubo con un máximo de 45 grados, revestimiento de baldosas hexagonales para la cerámica de revestimiento, revestimiento de cerámica de caucho etc .contact página web; www.chemshun.com www.chemshun-es.com office@chemshun.com Tel: + 86-15879957696

评论

发表评论

此博客中的热门博文

Silicon carbide ceramic wear plate supplied from factory

图片
 Abrasion resistant ceramics tiles supplied from chemshun ceramics includes alumina ceramic tile, ZTA ceramics tiles,  silicon carbide ceramic tile , Al2O3 99.7% high alumina tiles. Here mainly introduce wear resistant sic ceramic plate as follows : Chemshun SiSic wear plate is an excellent material for the wear protection application, especially at a certificate high temperature.  The material of siliconized silicon carbide has series of basic superiority and characteristic. Many products can be made from it such as beams, rollers, cooling air pipes, thermal coumple protection tubes, temperature-measuring tubes, sealing parts,and special shaped parts. The methods of processing usually including slip casting , extrusion, pressing. 
阅读全文

Characteristics and applications of inert alumina ceramic balls

图片
   Inert alumina porcelain balls have the characteristics of high strength, high chemical stability and thermal stability. They can withstand high temperature, high pressure and corrosion from acids, alkalis, salts and various organic solvents. They are widely used in petroleum, chemical industry, fertilizers, natural gas and environmental protection industries. As a support and covering material for the catalyst in the reactor, it can buffer the impact of liquid and gas entering the reactor on the catalyst, protect the catalyst, and improve the distribution of liquid and gas in the reactor.       Inert alumina ceramic balls are used in industries such as environmental protection and environmental protection as covering support materials and tower packing for catalysts in reactors. Inert alumina ceramic balls have the characteristics of high temperature and high pressure resistance, low water absorption and stable chemical properties. It can withstand the corrosion of acids, alkalis a
阅读全文

Wear resistant ceramic pipe liner knowledge

Wear resistant ceramic pipe includes alumina ceramic elbow bend, alumina straight pipe, ceramic tee, section radius, adjustable pipe, mainly used for pneumatic, pumping slurry transportation and other materials.  Wear resistant ceramic    installed can effectively resist the shock effect, corrosive effect,thermal shock effect when the materials pass through the pipe wall , which can extend the life of the pipeline, thereby greatly reducing the frequent conservation costs incurred. Chemshun Ceramics is famous industry ceramic liner manufacuturer with pipe size 10mm ~ 500mm , we can effectively help customer to solve conveying wear damage problem with Al2O3 92% ,Al2O3 95% pipe liner , here we introduces wear resistant ceramic pipe performance advantages as follows : 1. Excellent wear resistant property, which can be used continuously for more than 10 years It was determined that the wear resistance of  alumina ceramic lining  is equivalent to 200 times of the manganese steel
阅读全文