99 alumina,China 99 alumina Manufacturers, Suppliers

High-purity ultra-fine alumina powder

Feb 12, 2013

... focusing on the manufacture and export of all kinds of alumina, aluminum hydroxide, aluminum ingot, etc.And we have ... more than ten years development.High purity ultra-fine alumina is a kind of white odorless powder, it ... g)Loose densityg/cm3Impurity elements contents(PPM)≤KNaCaMgFeSiCoNiCuα-AL2O3α99.980.6~0.84~100.3~0.3350202010102010105γ- ... free to contact us. High-purity ultra-fine alumina powder

Supplier: Shandong Haiyuanda International Trading Company Limited

[China Manufacturers]

white alumina

Dec 14, 2012

1 AL2O3 content 99.47% 2 grit size:F8-F220 3 for grinding ... fused aluminaIt is a kind of white fused alumina electrically fused in arc furnace with high grade processed ... alumina as raw material. It has higher hardness and ... slight lower toughness comparing with brown fused alumina. It is also characterized by its high purity, ability ...

Supplier: Luoyang Nuolei Abrasive Materials Co., Ltd.

[China Manufacturers]

White Fused Alumina for refractory brick

Feb 18, 2013

$White Fused Alumina for refractory brick$

... with the main crystal phase alpha-Al2O3.The white alumina produced in titling electric arc furnace has the advantage ... 0-1mm 1-3mm 3-5mm 5-8mm 8-12mmAl2O3≥99.55% Na2O≤0.2% CaO ≤0.4% 180F ... 200F 325FAl2O3≥99.0% Na2O≤0.3% CaO ≤0.5% Chemical ... CompositionsGritTypical valueFine powderTypical valueAl2O3≥99.5399.5≥99.2599Fe2O3≤0.040.05≤0.060.08SiO2≤0.040 ...

Supplier: Zhengzhou Haixu Abrasives Co., Ltd.

[China Manufacturers]

ceramic fiber blanket 1350 high alumina

Mar 15, 2012

... .3≤0.3≤0.3 ceramic fiber blanket 1350 high alumina

Supplier: Yangquan Rising Commercials Ltd.

[China Manufacturers]

Refractory grade White fused alumina

Feb 13, 2012

$Refractory grade White fused alumina$

1. Al2O3 : 99%min 2. Fe2O3: 0.15% max 3. SiO2: 0.15% ... non-skid tile, and pressure blasting. Refractory grade White fused alumina

Supplier: Yangquan Jintu Refractory Materials Co., Ltd.

[China Manufacturers]

Superfine alumina powder

Oct 03, 2012

... the powder body with solid The particle diameter range of alumina powder we produced is 0.02-2.0um, d50=0 ... g/ml0.30-0.350.650.700.750.78Purity (ICP)%99.9999.9999.9999.9999.9999.9999.99Crystal Structure %0.0015 ... Fly bulk densityg/ml---0.730.760.800.83 Superfine alumina powder

Supplier: Zhejiang Humo Polishing Grinder Manufacture Co., Ltd.

[China Manufacturers]

alumina zinc oxide sputtering target

Feb 11, 2013

... process is stability,provide bonding services. alumina zinc oxide sputtering target1,the purity is more than 99.99% ,,2,the relative density is ... more than 99%.The size is as following:The ... -400mm3,the thickness:5-20mm,4,the height:50-500mm. alumina zinc oxide sputtering target

Supplier: Yixing Balen Optoelectronic Material Co., Ltd.

[China Manufacturers]

CHAOYUE Brand white fused alumina poweder

Apr 30, 2012

white fused alumina powder 1) Al2O3 content reach 99% 2) be no affect the color of theproduct 3)true ... density is 3.90g/cm White Fused Alumina 1 ... in color, dense and has predominatly large crystals of Alpha Alumina. Ingots are crushed, ground, and precision screened in our new ...

Supplier: Gongyi City Chaoyue Filter Media Factory

[China Manufacturers]

Sodium Hydroxide Solid 99%

Dec 24, 2012

... delivery 4. superial after-sals service 1.Sodium Hydroxide Solid 99% 2. Brief introduction Sodium Hydroxide, NaOH, Molecular Weigth is ... when exposed to air.3.Physical property analysis indexresultindexresultindexresultindexresultNaOH>99.0%99.30%98.0%98.80%96.0%96.50 ... experiment.3).Used in the refining of alumina containing ore(bauxite) to produce alumina (aluminium oxide) which used to produce ...

Supplier: Wuhan Xuyadi Chemicals Co., Ltd.

[China Manufacturers]

High Purity Alumina/Synthetic Sapphire Crystal

Apr 16, 2012

... :2050 Celsius degree Specific gravity:2.5-3.2g/cm3 99.995% series high purity aluminum oxide Formula:Al2O3The melting point ... /cm399.995% series high purity aluminum oxide99.995% High purity alumina gamma powder(D50:40micron) and granulars(ball,diameter:0.5 ... . 20/25KG into one outer box or barrel High Purity Alumina/Synthetic Sapphire Crystal

Supplier: Shandong Sanfeng Group Co., Ltd.

[China Manufacturers]

high withness fine powder calcine alumina

Mar 21, 2013

... -4um use for ceramics,refractory,polishing Product DescriptionCalcined Alumina Appearance: White powder Material: A-AL203 Grade ... property 7. Outstanding resistance to corrosion Property: Calcined Alumina is white powder, good flowability, performance stability, ... wear-resisting, corrosion-resisting products, such as high alumina refractory products, strong ceramics, high grade abrasive, electromagnetic ...

Supplier: Henan Victory Industry Co., Ltd.

[China Manufacturers]

Hot selling aluminum ingot 99.7%

Feb 06, 2013

... for remelting is produced by molten salt electrolysis method using alumina and cryolite. Products meet the nationApplications:1. mainly used for ... .030.050.050-0.0501.00 Hot selling aluminum ingot 99.7%

Supplier: Guangzhou Baochu Chemical Co., Ltd.

[China Manufacturers]

Refractory White Fused Alumina 1-0mm.3-1mm.5-3mm

Jan 22, 2013

$Refractory White Fused Alumina 1-0mm.3-1mm.5-3mm$

1Al2O3 99% 2NAO 0.3% 3Fe2O3 0.1% 4Hardness(mohs) 9 5 Ture density 3.9 White aluminium oxide/white fused alumina(WA ... )Al2O3 99.53%...........NaO 0.3%.........Fe2O3 0.1%......... Magnetic material ... electrically fused in the furnace with high grade bayer processed alumina as raw material..It has high purity,ability of self ...

Supplier: Zhengzhou Hexing Alumina Products Co., Ltd.

[China Manufacturers]

Refractory white fused alumina/WFA(Al2O3)

Mar 09, 2013

$Refractory white fused alumina/WFA(Al2O3)$

... of Al2O3 99.5% min 3, Competitive price Refractory white fused alumina/WFA(Al2O3)White fused alumina is produced by fusing alumina block in ... in color, dense and has predominantly large crystals of Alpha Alumina. Ingots are crushed, ground, and precision screened in our new ... ,240,280,320F99.00min0.05max0.30max0.04max Refractory white fused alumina/WFA(Al2O3)

Supplier: Henan Sicheng Co., Ltd.

[China Manufacturers]

White fused alumina

Jan 28, 2013

... content: 99.5%min 2) Professional manufacturer 3) Passed ISO9001:2000 White fused alumina 1. DescriptionWhite fused alumina is fused ... -12mm180#-0 200#-0 320#-03. ApplicationsWhite fused alumina is mainly used for grinding high carbon steel, ... blasting operations.5. Physical&Chemical composition white Fused Alumina (WFA) Products Chemical compositions Physical propertiesItemsValue of specification ...

Supplier: Jinan Sande Grinding Materials Co., Ltd.

[China Manufacturers]

WFA high purity ,whtie fused alumina for coated wheel

Jun 03, 2012

high purity al3o2, white fused alumina 1.excellent quality 2.Competitive price 3.manufacture experience 4. ... needed Model: WA Chemical compositions Physical propertiesItemsValue of specification (%) ItemsPropertyAl2O3 99.55min ColorWhiteSiO2 0.05max Bulk density1.75-1.95g/cm3Na2O ... of magnetic substance0.0023%max.... WFA high purity ,whtie fused alumina for coated wheel

Supplier: Zouping Daixi Industry and Trade Co., Ltd.

[China Manufacturers]

White Fused Alumina

Mar 31, 2013

White Fused Alumina: Al2O3 99.0%min, SiO2 0.2%max, Fe2O3 0.1%max, Na2O 0.4%max, Size: 0-1,1-3,3-5mm etc. White Fused Alumina Al2O3 99.0%min,SiO2 0.2%max,Fe2O3 0.1%max,Na2O 0.4%max,Size: 0-1,1-3,3-5mm Refractory temperature: 1900True density: 3.90kg/m3Bulk density: 1.50-1.95kg/m3

Supplier: Evergreen Industry Co., Ltd.

[China Manufacturers]

Alumina Filling Ball/Ceramic Filling Ball

Jan 03, 2013

... ≥ 90≥ 6≤ 0.1≤ 0.5≤ 0.5 0.5HL-99≥ 99.2≤ 0.2≤ 0.05≤ 0.10≤ 0.10 0 ... .2HL-99.7≥ 99.7≤ 0.15≤ 0.05≤ 0.05≤ 0.05 ... .5HL-90≥ 3.422.0T/m3≥ 5.5KN≥ 98%8 Alumina Filling Ball/Ceramic Filling Ball

Supplier: Zibo Biz-Harmony International Co., Ltd.

[China Manufacturers]

best Hotselling in Russia high purity alumina crackle for E-beam deposition

Feb 28, 2013

... long afterglow luminescent powder, etc.High purity Alumina pellet 99.998%High purity alumina pellet, the raw material for sapphire crystal ... and man-made gemstone, etc..High purity Alumina ball 99.998%High purity alumina ball, the raw material for sapphire crystal growth ... 5g/cm.Main uses:1.Filling2.Heat insulation layer alumina crackle 99.999% alumina crackle could be used for E-beam deposition. ...

Supplier: Henan Union Abrasives Corp.

[China Manufacturers]

precision alumina ceramic insultor

Apr 19, 2012

... can also provide your own mould to usFeature1.Made of alumina ceramic material2.Fired through high temperature3.Progress:Grind, Polish4.High ... .Good airproof capability8.Good grind-resist capacity Property Material : 92-99% aluminaMethod of moulding : thermal casting/dry press/extrusion Density: 3 ... .Packaging: Standard Carton packing. Or as per customer request precision alumina ceramic insultor

Supplier: Yixing Hongyi Ceramics Co., Ltd.

[China Manufacturers]