AL2O3 - 317 Anuncios

Jueves 10 octubre 2019

Currently, bottle-top dispenser provided by Hawach falls into two types: mechanical bottle-top dispenser and electronic bottle-top dispenser. Both of them are made of optical glass, Al2O3，ETFE， PFA， FEP， PTFE, platinum-iridium alloy and PP(HARD HAT), so the quality is superb and chemical...

Martes 17 septiembre 2019

Adsorption chromatography uses the difference in adsorption capacity of substances in stationary phase adsorption to achieve separation of the mixture. The chromatographic process of adsorption chromatography is the process in which the mobile phase molecules compete with the material...

Miércoles 11 septiembre 2019

The structure of the SPE cartridge is mainly divided into four parts: column tube, sieve plate, adsorbent and supporting device. The characteristics of each part are briefly introduced below. Column tube: A carrier for the adsorbent, made from serum grade polypropylene. Commonly used...

Miércoles 07 agosto 2019

The thimble is utilized in extraction, so the dissolution rate of impurities is a comparatively deductive target. For the deficient data of cellulose extraction thimbles, the mental content in glass fiber ones has to be tested, and respective results of different sizes are listed...

Jueves 01 agosto 2019

The flat sheet ceramic membrane is a new type of high temperature plate porous ceramic membrane, which is prepared by high temperature sintering process using inorganic materials such as alumina. Compared with the organic film, ceramic flat membrane has the advantages of good chemical stability...

Martes 23 julio 2019

The white csa cements is a hydraulic binder based on calcium sulfoaluminate, specially designed to be blended with anhydrite and some other materials such as sand, crashed stone, pigments to make artificial stone and countertops. The white csa cements is manufactured under a strict...

Martes 23 julio 2019

Description of high alumina cement High Alumina Cement (HAC, sometimes known as calcium aluminate cement (CAC) or aluminous cement) is composed of calcium aluminates, unlike Portland cement which is composed of calcium silicates. It is manufactured from limestone or chalk and bauxite...

Martes 23 julio 2019

Fire clay mortar description The Fire clay mortar manufactured by our company is fabricated from top quality raw material and processed through most advanced processing techniques. Features of fire clay mortar 1. Excellent bonding capacity 2. High refractoriness 3. Good corrosion...

Martes 23 julio 2019

Main introduction of Fire clay bricks Fire clay bricks refer to refractory bricks containing Al2O3 more than 38%, which is made of high grade bauxite through high temperature calcinations. Advantages of Fire clay Bricks 1. High refractoriness. 2. Good spalling resistance and wear resistance...

Martes 23 julio 2019

Description of Calcium aluminate cement Calcium aluminate cement, alumina cements or high alumina cements are obtained by the reaction at high temperature of lime (from limestone) and alumina (contained in natural minerals like bauxite). The product obtained after cooling is a hard mineral...

Miércoles 10 julio 2019

A bottle-top dispenser is a device installed at the mouth of a solvent bottle to take a large amount of solution and has been constantly updated and improved to meet the growing operational requirements of the laboratory for more than ten years. There are two kinds of bottle-top dispensers...

Jueves 04 julio 2019

The bottle-top dispenser, also known as the bottle-top pipette, is an instrument for accurately measuring liquid medicine. It is widely used in the biological and chemical fields, as well as in clinical medicine, industrial and commercial laboratories. Bottle-top dispenser material Generally...

Miércoles 03 julio 2019

Main introduction of the High alumina bricks High alumina bricks refer to fire brick containing Al2O3 more than 48%, which is made of high grade bauxite through high temperature calcinations. High alumina brick is a kind of neutral refractory material so that it enjoys excellent resistance...

Viernes 29 marzo 2019

Ceramic material refers to inorganic non-metallic materials made of natural or synthetic compounds through forming and sintering. It has the advantages of high melting point, high hardness, high wear resistance and oxidation resistance. It is widely used in machinery, chemical industry...

Miércoles 28 febrero 2018

Cantidad : 99999MTS - Precio : USD199-299/MT

80mesh garnet sand 80 for waterjet cutting Chemical Composition - Typical Silica SiO2 34-40% Iron(Fe2O3+FeO) 25-31% Alumina Al2O3 17-21% Magnesium MgO 5-6% Calcium CaO 5.0-10.0% Manganese MnO 0-1.0% Mineralogical Content - Typical Almandine garnet 97-98 % Quartz ≤0...

Miércoles 28 febrero 2018

Precio : USD199-299/MT

Industrial garnet sand for sandblasting and waterjet cutting Chemical Composition - Typical Silica SiO2 34-40% Iron(Fe2O3+FeO) 25-31% Alumina Al2O3 17-21% Magnesium MgO 5-6% Calcium CaO 5.0-10.0% Manganese MnO 0-1.0% Mineralogical Content - Typical Almandine garnet...

Miércoles 28 febrero 2018

Cantidad : 99999MTS - Precio : USD2999-3999/MT

ZA Zirconia fused alumina/aluminum oxide/alumina oxide/corundum Chemical Composition(%) Items Al2O3 ZrO2 TiO2 Fe2O3 SiO2 ZA25 68-72 24-30 ≤1.5 ≤0.5 ≤1.0 ZA40 55-57 35-44 ≤1.5 ≤0.5 ≤1.0 Physical Properties Crystal Form Monoclinic,tetragonal system Reaction...

Miércoles 28 febrero 2018

Cantidad : 999999MTS - Precio : USD799-1999/MT

PA Pink fused alumina/aluminum oxide/alumina oxide/Corundum Pink Aluminum Oxide is bayer alumina,which is electrically fused in high temperature,being added with the right quantity of oxidized chromium. lt is pink.lts hardness is close to,but toughness higher than that or WA. Chemical...

Lunes 10 julio 2017

Les minéraux naturels de lave volcanique et de roches sédimentaires (une alternative aux engrais chimiques) Les principaux avantages Volcanic Minerals ® du mélange compose: - il stimule la croissance des plantes - il améliore la structure du sol - il régule le pH du sol - il...

Viernes 25 noviembre 2016

Cantidad : 10000000 p - Precio : 1 000,00 €

Revestidos en ceramica de ceramica cocida tubo tubo reductor es integralmente moldeado especial de cerámica, con un relleno de verter dentro de la tubería reductor montado.Tubo ajustable tubo revestido de ceramica ceramica colocada en el contenido de alúmina de no menos de 95%.200T...

Viernes 25 noviembre 2016

Cantidad : 10000000 p - Precio : 1 000,00 €

Revestidos en ceramica de ceramica cocida tubo tubo reductor es integralmente moldeado especial de cerámica, con un relleno de verter dentro de la tubería reductor montado.Tubo ajustable tubo revestido de ceramica ceramica colocada en el contenido de alúmina de no menos de 95%.200T...

Viernes 25 noviembre 2016

Cantidad : 10000000 p - Precio : 1 000,00 €

Revestimiento cerámico compuesto de tubería de acero, tubo revestido de ceramica, compuesto de tubos de acero Tubería de acero revestidas de cerámica composite mediante síntesis autopropagada a alta temperatura se hace (SHS) tecnica.La tubería consta de tres capas: suave revestimiento...

Viernes 25 noviembre 2016

Cantidad : 10000000 p - Precio : 1 000,00 €

Tubo revestido de cerámica alúmina alúmina revestimiento cerámico abrasivo, tubos, tubos de cerámica alúmina alúmina revestimiento de tuberías, componentes de ceramica SHS (proceso de síntesis autopropagada a alta temperatura) tubo de acero revestidos en ceramica de codos y crear...

Viernes 25 noviembre 2016

Cantidad : 10000000 p - Precio : 1 000,00 €

Recientemente, excelente resistencia a la abrasión es requerido para los tubos utilizados en los sistemas de transporte de lodo, por ejemplo, que el transporte de la ceniza de carbón en calderas de carbón pulverizado.Hemos desarrollado para el transporte de tubería resistente a la...

Viernes 25 noviembre 2016

Cantidad : 10000000 p - Precio : 1 000,00 €

Tubo revestido de ceramica ceramica tubo revestido, resistente a la abrasión, resistente a la abrasión Pipe Tubo revestido de ceramica, ceramica forrado codos y curvas, baldosas de ceramica recubierto tubos y codos, bimetal Clad tubo, tubo de bomba de concreto, bomba de concreto Boom codo...

Viernes 25 noviembre 2016

Cantidad : 10000000 p - Precio : 1 000,00 €

Resistente a la abrasión, resistente a la abrasion, curvas, codos El proceso de fabricación de tubería de acero con revestimiento resistente al desgaste y codos: Tubería de acero y ceramica de SHS codo a crear una nueva generación de la abrasión y resistente a la corrosión de tuberías...

Viernes 25 noviembre 2016

Cantidad : 11111111 p - Precio : 1 000,00 €

Revestimiento cerámico compuesto tuberia, tuberia de acero revestidas de cerámica composite Tubería de acero revestidas de cerámica compuesto por dar pleno juego a la alta resistencia, buena dureza, resistencia al impacto, buena soldabilidad y corindón de alta dureza, alta resistencia...

Viernes 25 noviembre 2016

Cantidad : SHS Cerami - Precio : 1 000,00 €

SHS - Self - Igniting Alumina Ceramic Composite Pipe es el National "863" programa en el campo de los nuevos materiales y la aplicación con éxito de la industrialización de alta tecnología de logros.Los productos son de corindón (A - Al2O3) Ceramica capa intermedia, tres capas de...

Sábado 05 noviembre 2016

FOB Price: US $0.6 - 0.66 / Piece Min.Order Quantity: 100 Piece/Pieces Supply Ability: 10000 Piece/Pieces per Month Port: Shenzhen Payment Terms: L/C,T/T Alumina Ceramic sheet plays a very important role in Chinese technical ceramics industry. We focus on providing a better...

Jueves 08 septiembre 2016

Cantidad : 2000MTS - Precio : USD299-999/MT

Cerasand for foundry Size: #200-#1500 AFS15-AFS170 Main Chemical Composition: Al2O3: 70-85% SiO2: 5%-20% Fe2O3: 5%max TiO2 : 5%max Physical Properties: Shape: ball, spherical Angularity: 1.1 max, similar to ball Bulk Density: 1.95-2.05(g/cm3) Refractoriness: 1790 C min...