ALUMINA - 421 Anuncios

Martes 08 mayo 2012

Chromium electrocorundum is obtained during the introduction of the oxide of chromium into the fusion of alumina. It has painting of ruby. The intensity of painting depends on a quantity of oxide of chromium, dissolved in the corundum. The abrasive ability of grain of chromium electrocorundum...

Domingo 14 agosto 2011

Cantidad : 5000ton - Precio : discussible

Activated Alumina is a white porous spherical particles, uniform size, smooth surface, mechanical strength, high moisture absorption, water absorption expansion does not crack after not maintain the status quo, non-toxic, odorless, insoluble in water, ethanol. It has many pores Road...

Domingo 14 agosto 2011

Cantidad : 8000ton - Precio : discussible

Products to these specifications are manufactured from very high quality chemical-porcelain clay materials, which have quite excellent stability, high mechanical strength and resistance to thermal shock; This makes them all ideal choice for support of all types of catalyst. All the...

Domingo 03 julio 2011

Cantidad : 100000

1. Item No.: VK-L201G Purity: 99.99% Apperance: White powder Crystal: Alpha Partical size: 0.2-0.4um SSA: 8-12 m2/g 2. Item No.: VK-L202G Assay: 99.99% Apperance: White powder Crystal: Alpha Partical size: 0.5-1um SSA: 6-10 m2/g 3. Item No.: VK-L203G Assay: 99.99% Apperance: White powder Crystal...

Sábado 23 octubre 2010

Zinc Borate can be used as a fire retardant in PVC, Polyolefins, Elastomers, Polyamides, Epoxy resins. In halogen-containing systems, ZB is used in conjunction with antimony oxide, while in halogen-free systems; it is normally used in conjunction with alumina trihydrate, magnesium hydroxide...

Jueves 26 noviembre 2009

The zirconia ceramics is developed lately from the application field of structural ceramics. It is a very important kind of structural ceramics next only to the alumina ceramics. Because of its excellent fracture toughness, the higher bending strength and rigidity, and its wonderful...

Viernes 06 noviembre 2009

Cantidad : MT - Precio : LME +

Bentonita Sódica, perforación petróleos y Construcción. Cantidades requeridas por el cliente Otros mineras :Montmorillonita (Bentonita Blanca sódica, libre de metales pesados), se comercializa en Areas Alimento para animales y Construcción. - Carbonato de Calcio, de ley 45%, ley 75%...

Viernes 07 agosto 2009

SHARK Turbo Zirconia FLAP DISC for heavy universal maching tasks with very high stock removal rates and heavy-duty use. All the Turbo Flap Disc strictly produce according to professional requestion even including the flap size and flap quantity with different diameter and grit size...

Viernes 07 agosto 2009

SHARK offers a wide variety of fiber discs types to suit every need. Choose from material types including Aluminum Oxide, Zirconia coated discs! SHARK Zirconia alumina grain (Z) is the preferred abrasive material on alloyed and unalloyed steels. SHARK zirconium fiber discs are perfectly...

Jueves 12 febrero 2009

SHARK Turbo Zirconia FLAP DISC for heavy universal maching tasks with very high stock removal rates and heavy-duty use. All the Turbo Flap Disc strictly produce according to professional requestion even including the flap size and flap quantity with different diameter and grit size...

Martes 30 septiembre 2008

Ceramic membrane is a porous fine ceramic filter which is sintered from Alumina, Titania or Zirconia under ultra high temperature. Compared with normal traditional filters like Filter Press, Centrifuge and DE Filter, Ceramic Membrane Filters has many unique advantages: 1.Excellent...

Lunes 16 junio 2008

Cantidad : 60,000 MT - Precio : USD $ 550.00

WE HAVE ONLY A STOCK OF 60,000 MET READY TO SHIPUbicación : Cipreses No. 22, 52154 Metepec, Persona a contactar : Miguel Calvo, 525546247871

Domingo 18 mayo 2008

Precio : FOB QINGDAO

1. Alumina oxide, Latex paper, C Weight, Resin over resin bond. 2.Anti-loading stearate coating ,resin bonded for heat resistance. 3. Dry use only. For woodwork, lacquer and soft materials. 4. Grit number: 80#--1000# 5. Packaging: 9*11inches in sheet 100/inner box 1000/cartonUbicación : No...

Sábado 29 marzo 2008

Materials: Alumina oxide, Latex paper, C Weight, Resin over resin bond, Features: 1. Anti-loading stearate coating ，resin bonded for heat resistance. 2. It owns a high efficient performance. 3. Flexible, so the sand paper can be easily operated by hand. Application: Dry use only...

Sábado 20 octubre 2007

Cantidad : 1000,000 - Precio : negotiate

We are one of the major manufacturers of abrasive paper in china,we supply waterproof abrasive paper and dry sand paper.We have own brand'MT'. 1. Application:It is used for grinding and polishing the woodwork lacquer and soft materials. 2.Features:The surface of the dry sand paper...

Viernes 19 octubre 2007

We are professional Flap disc manufacturer with high & stable quality and competitive offer. Type Z for universal maching tasks with very high stock removal rates and heavy-duty use Application:for grinding tasks such as weld seam dressing on planar surface,sutiable for duty deburing...

Sábado 06 octubre 2007

Our abrasives paper in brown fused alumina sheet 9x11"Ubicación : , Zibo, Persona a contactar : Barry King,

Miércoles 03 octubre 2007

We specialize in manufacturing and exporting of high purity and superfine aluminum oxide (alumina) powder in China, We can manufacture purity higher than 99.99% purity and ultrafine alumina powder which are widely used in various industries, new types of light source, high-tension mercury lamp...

Sábado 28 julio 2007

Cantidad : 100 - Precio : 100,00 €

We are a State-Owned professional company specially dealing with abrasives and related products. As a manufacture and trading company since our establishment in 1981, we have supplied oversea customer various kinds of abrasives products and related industrial supplies. The feedback is good...

Sábado 07 abril 2007

We offer: - ALUMINA OXIDE - Sorbents, Dryers - Environmental Catalysts and Sorbents - Catalysts for Purification of Industrial Exhaust Gases From NOx - Catalysts for Purification of Industrial Exhaust Gases From Ozone, VOC and CO - Claus Process Catalysts - Purification of Industrial...

Sábado 07 abril 2007

Cantidad : make to or - Precio : according to size

Our company is the first company that develops this range of products and masters the technique of 3D graving light panel. The finished product is able to compare the beauty with the same range of products in foreign countries. It is based on the optics theory that precision machineries...

Domingo 25 marzo 2007

We are a company specializing in the export of ceramic tiles,sanitary ware, alumina grinding balls and bricks as well as other contruction materials for about 5 years. Mainly products: 1. Wall tiles: Size: 150x150, 200x200, 200x300, 200x250, 250x400, 250x330, 300x450, 300x600mm,etc...

Martes 20 marzo 2007

Cantidad : no limited - Precio : 320 Facotory price

Brown fused alumina is made from bauxite and carbon (anthracite) high heated in electric cooker. The main ingredients are AL2O3 and TIO2, as well as a little SiO2 and Fe2O3.The rigidity is HVl800-2200. Its tenacity is higher than SiC. The tools made from brown fused alumina is suitable...

Sábado 17 febrero 2007

Cantidad : 500~1,000M - Precio : USD320-360/MT FOB

We are located in the biggest BFA production area in China. We have over 10 years experience in controlling BFA quality. We handle both refractory grade and abrasive grade. We take interest in expanding more markets. Please contact us to exchange more idea. Best regardsUbicación ...

Domingo 11 febrero 2007

Black silicon carbide is produced from quarts sand and coke or coal as its main raw marterial, melted at high temperature in an electric arc furnace. Its hardness is between fused alumina and synthetic diamond, while mechanical intensity is higher than fused alumina. It is brittle and sharp...

Domingo 11 febrero 2007

1.The machine and technique are from a company which assure excellent quality. 2.The test equipment and method are from a company which assure the quality stability. 3.The factory own two bauxite minerals, which assure the stability of raw material 4.The particle distribution is according...

Domingo 11 febrero 2007

Waterproof abrasive paper use high-class European kraft paper or latex paper as backing, high strength resin as adhesive, silicon carbide or fused alumina as abrasive and adopt advanced high-voltage electrostatic technology. They are suitable for both dry and wet sanding. In some conditions...

Domingo 14 enero 2007

We are an ISO9002 certified leading manurfacturer and exporter of Abrasive and Refractory materials since 1981. The products include : 1) White Fused Alumina： Specification：grit size F4-F80 Al2O3>98.5% group size :as per the customers requirements 2) Pink Fused Alumina...

Viernes 10 noviembre 2006

Cantidad : 1000 - Precio : on inquiry

Manufacturer / exporters of following chemicals in India, 1) SODA ASH ( LIGHT & HEAVY) 2) MOLECULAR SIEVE 13X & 4A for drying of gases. 3) ACTIVATED ALUMINA BALLS for drying of gases. 4) PRECIPITATED SILICA GRANULES for rubber industries. Also exports Customs build Detergent powder...

Viernes 20 octubre 2006

Microlite abrasive (over 90 % AL2O3) alumina ceramics: 1. High purity alumina filler series: ( High purity, good chemical stability, nontoxic to the catalyst, strong acid-alkali corrosion resistance and good heat shock stability are the characters of my products. My usual size: dia 3mm~90mm 2...)