AL2O3 - 316 Anuncios

Lunes 21 abril 2008

Cantidad : 500-1000 m

Al2O3 > 50% CaO 33% Fe2O3 < 3% TO2 Ubicación : 12-B intl development building dongting road 2 teda tianjin china, 300457 tianjin, Persona a contactar : Steven Zhang, +86 22 66203208

Viernes 18 enero 2008

Cantidad : 20000MT

Specifications: Unexpanded Perlite: 14-20mesh, 16-32mesh, 20-40mesh, 50-100mesh, 100 to 325mesh. Expanded Perlite: 0.1-1mm, 1-2mm, 2-5mm Horticultural Perlite: 2-4mm Data for reference Element: SiO2 Al2O3 NaO2 K2O Fe2O3 MgO CaO Coefficient% 68-74 12-16 4-5 1-4 0.1-2 0.3 -1 0.15-1...

Viernes 18 enero 2008

Cantidad : 10000M3

Specifications: Unexpanded Perlite: 14-20mesh, 16-32mesh, 20-40mesh, 50-100mesh, 100 to 325mesh. Expanded Perlite: 0.1-1mm, 1-2mm, 2-5mm Horticultural Perlite: 2-4mm Data for reference Element: SiO2 Al2O3 NaO2 K2O Fe2O3 MgO CaO Coefficient% 68-74 12-16 4-5 1-4 0.1-2 0.3 -1 0.15-1...

Sábado 03 noviembre 2007

Cantidad : 1500MT/mon - Precio : 100,00 €

Mica Powder:10mesh 20mesh, 40mesh, 60mesh,100mesh, 325mesh . Mica Flakes: 1-2mm, 2-3mm, 3-5mm. Note: The size should be adjusted according to customer’s demands. Data for reference: Element: SiO2 Al2O3 Fe2O3 K2O MgO CaO Sand Density Content %: 44-50 20-33 2-6 9-11 0.32-2 0.02-0.77 2...

Sábado 03 noviembre 2007

Cantidad : 800MT/mont - Precio : US$360/MT

Specifications: Fibrous Sepiolite: 0.25mm below, 0.25-1mm, 0.9-2mm, 2-8mm. Sepiolite Down: 0-2mm Sepiolite Powder: 0-800mesh Dirt-like Sepiolite: 20-200mesh Note: The size should be adjust according to customer’s demands Data for reference: Element: SiO2 MgO Al2O3 Fe2O3 CaO K2O Sand...

Viernes 31 agosto 2007

We can offer all kinds of Graphite crucible, which used for melting non-ferrous: Au, Ag, Cu, Al, Pb, Zn etc. , middle carbon steel and Rare metal. Its Chemical composite: C:20-45%, SiC:1-40%, Al2O3: 2-20%, SiO2: 3-38%. If you have any requirement, please contact to me freely.Ubicación ...

Domingo 17 junio 2007

We commit ourselves to developing and selling many seal products,such as; 1) Mechanical Seal Faces, Shaft Sleeves, Bushes/Bearings, in: - Tungsten carbide (both Cobalt bonded and Nickel bonded) - Silicon carbide (both SiC RB and Sintered SiC) - Carbon graphite (both resin-impregnated...

Sábado 26 mayo 2007

We commit ourselves to developing and selling many seal products,such as; Mechanical Seal Faces, Shaft Sleeves, Bushes/Bearings, in: - Tungsten carbide (both Cobalt bonded and Nickel bonded) - Silicon carbide (both SiC RB and Sintered SiC) - Carbon graphite (both resin-impregnated...)

Martes 03 abril 2007

Cantidad : 5000MT

Aluminium Sulphate 17%/Min Specification: Molecular Formula: Al2(SO4)3.XH2O Al2O3 17%Min As 0.0005%max. Fe2O3 1.0%max. Free acid nil Water solution 0.15%max. Pb 0.002Max Uses: Used in treatment of drinking-water and industry water.Ubicación : No.15,Jingqi road, 45000 Zhengzhou, Persona...

Jueves 22 marzo 2007

Supply many kinds of seal products. Product line includes: 1) Mechanical Seal Faces, Shaft Sleeves, Bushes/Bearings, in: - Tungsten carbide (both Cobalt bonded and Nickel bonded) - Silicon carbide (both SiC RB and Sintered SiC) - Carbon graphite (both resin-impregnated and metal-impregnated)...

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 : 1,000 ~ 2, - Precio : USD65-90/MT FOB

Dear sirs, We are the leading exporter of China origin olivine sand. The biggest Chinese olivine mine is located our province, near to our city. For last 12 years, we have been running 3-4 O/S makers to sell the grade for EBT taphole filler to many Asian steel mills. In the meanwhile...

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...

Lunes 06 noviembre 2006

Cantidad : 2000 MT - Precio : 50 Euro FOB

Produit : minerais feldspath potassique en vrac Origine : marocain Quantité : Spot 2000 MT avec possibilité de contact annuelle. Prix : 50 Euro / MT FOB port de Tantan. Payement: LC SiO2 60% Al2O3 25% K2O 8.8% Na2O 3.3% MgO 1.4%Ubicación : RABAT, Rabat, Persona a contactar : Jalil Sabri,

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...)

Lunes 07 agosto 2006

We manufacture and export many Mechanical Seal Faces , Shaft Sleeves, Bushes/Bearings in: - Tungsten carbide (both Cobalt bonded and Nickel bonded) - Silicon carbide (both SiC RB and Sintered SiC) - Carbon graphite (both resin-impregnated and metal-impregnated) - Aluminum Oxide (Al2O3)Ubicación ...