silica fume sio2,China silica fume sio2 Manufacturers, Suppliers

sepiolite powder for plastic industrial

Dec 25, 2012

... visit our factory.Sepiolite powder is a kind of fibre silica mineral with rich magnesium element. And it is one of ...

Supplier: Lingshou County Antai Mining Co., Ltd.

[China Manufacturers]

Sodium Silicate

Feb 20, 2012

... absorbent, catalyst and its carrier, desalt agent of brine, hydrated silica and absorbent.Specification: Sodium Silicate

Supplier: Weifang Bell Chemical Co., Ltd.

[China Manufacturers]

ferro silicon powder for steel making

Feb 18, 2013

... of ferrum and silicon. Ferro Silicon used coke, quartz (or silica) as raw material and using electric furnace to made by ... . Because of silicon and oxygen are easily compound into SiO2, so the ferrosilicon often used as deoxidizer in steelmaking. Application ...

Supplier: Anyang UN Trading Co., Ltd.

[China Manufacturers]

Manganese Carbonate

Feb 14, 2013

... % Na≤0.03%Chloride (Cl)≤0.03% Ca≤1.0%Silica (SiO2)≤0.05% Mg≤0.5%Aluminum (Al≤0.05% Pb ...

Supplier: Changsha Asian Light Economic Trade Co., Ltd.

[China Manufacturers]

Garnet sand for watejeting cutting and sandblasting

Feb 22, 2012

... are orange red,brown red Garnet sandChemical Composition (Typical weight%)Silica SiO2………………………………34.56-40%Iron(Fe2O3+FeO)……………………….23.41-33%Alumina ...

Supplier: Lianyungang Jinli Carbon Co., Ltd.

[China Manufacturers]

Sodium metasilicate

Dec 13, 2012

... ) (HG/T2568-94)Sodium oxide(Na2O)% 28.00-30.00Silica(SiO2)% 27.00-29.00Water insoluble% ≤0.2Fe(ppm) ≤200ppmWhiteness% ≥80Bulk ... 9002 and ISO14000Specification: Total alkaline(Na2O%) 51.0±1.0 SiO2 %46.0±1.0Fe(ppm)<200Bulk density(g/cm3)0 ...

Supplier: Tianjin Ruifengtiantai International Trade Co., Ltd.

[China Manufacturers]

Fire clay brick

Oct 19, 2012

... -caly bricksThe main chemical components:Al2O3 content is 30%-48%, SiO2 content is 50%-65%, and a small number of alkali ... .Our refractory bricks are mainly including fireclay, magnesia, high alumina, silica and other refractory bricks, if you have any product need ...

Supplier: Shandong Haiyuanda International Trading Company Limited

[China Manufacturers]

Ceramisite sand

Feb 16, 2012

ceramisite sand 1,replacement of Quartz Sands and Silica Sands 2,Low thermal expansion rate 3,high refractoriness Ceramisite ... :10-300meshMain Chemical Composition:Al2O3≥75%Fe2O3≤5% TiO2 ≤5%SiO2:5%-20%Physical Properties:Shape:ball, sphericalAngularity: 1.1 max ...

Supplier: Zhengzhou Haixu Abrasives Co., Ltd.

[China Manufacturers]

Sodium Silicate Powder

Jan 14, 2013

... mainly used silicates products such as silicate gel, precipitated silica, sodium metasilicate,silica sol, powdery sodium silicate, in light industry. The product ... % maxMgO: 0.03% maxInsoluble materail in water: 0.1% maxModulus (SiO2/Na2O) : 1.9-2.1, 2.2-2.5,3 ...

Supplier: A.H.A International Co., Ltd.

[China Manufacturers]

95 content level of brown fused alumina

Jun 02, 2012

... composition for AL2O3, TiO2 ring contains a small amount of SiO2 and Fe2O3, microhardness HV1800-2200, toughness than SiC high, use ... corundum - sandblasting abrasive hardness modest, stacking density high, no free silica, more than major, good toughness, Mr Kay brown fused alumina ...

Supplier: Gongyi City Chaoyue Filter Media Factory

[China Manufacturers]

STPP substitute sodium metasilicate pentahydrate granular

Oct 31, 2012

... (HG/T2568-94)Sodium oxide(Na2O)%28.00-30.00Silica(SiO2)%27.30-29.20Water insoluble%≤ 0.2Iron(Fe)%≤ 200p. P ...

Supplier: Henan Victory Industry Co., Ltd.

[China Manufacturers]

Sodium Metasilicate

Mar 31, 2013

... product ItemStandardResultSodium oxide(Na2O)28.00-30.00%29.05%Silica(SiO2)27.00-29.00%28.96%Water insoluble≤0.2 ...

Supplier: The TNN Development Limited

[China Manufacturers]

Clear Polished Optical Quartz Glass Plate

Mar 31, 2013

... Thickness:12mm 3.Max heat-resistant temperature: 1200 degreeC 4.SiO2 :99.99% 1.Diameter:180mm2.Thickness:12mm3.Max heat ... temperature: 1200 degreeC4.SiO2 :99.99%Characteristics and superiority 1, Shape:Round, square, rectangle;2, optical silica sheet: ZS-1 ... filter glass and so on.A variety of optical silica sheet can achieve the highest category Thermal propertiesStandard value Transformation ...

Supplier: Donghai Shengda Quartz Products Co., Ltd.

[China Manufacturers]

Measuring Beaker

Mar 09, 2013

... borosilicate glass of excellent chemical and physical properties with a silica content of 80%. It is highly stable in structure and ... as pressure water meter glass.Principal Physical and Chemical Properties:SiO2 Content...>80% Strain Point...520º C Annealing Point...560 ...

Supplier: Yancheng Rongkang Glassware Co., Ltd.

[China Manufacturers]

ST-320 Ceramic Fiber Board

Mar 31, 2013

Ceramic fiber board 1.Al2O3:46% 2.SiO2: 44% 3.Low thermal conductivity 4.Light weight,Easy to ... Fiber Board is a lightweight refarctory material processed with alumina-silica fibers for applications at temperatures up to 1430°cTypical applications1 ... 47-49 52-55 39-40Al2O3+SiO29697 99 99 --Al2O3+SiO2+ZrO2--------99ZrO2-- - - 15-17Fe2O3<1.2<1.0 0.2 ...

Supplier: Zibo Yonganda Industry And Trade Co., Ltd.

[China Manufacturers]

Garnet

Oct 18, 2012

... , sharp edge and stable chemical property. There is no free silica in the garnet product. It's good natural abrasive.The ... size could be adjusted as your require. 6. Chemical property: SiO2: 35.0-40.0% Al2O3: 16.0-22.0% FeO ...

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

[China Manufacturers]

Water glass(Sodium Silicate)

Oct 24, 2012

The main material of oil refining catalyst, silica gel and white carbon black.Low price and good quality. ... absorbent, catalyst and its carrier, desalt agent of brine, hydrated silica and absorbent. Specification: ITEMIndexOne Sort 12345Density35.0-37.039.0 ... .0Sodium oxide (Na2O),% >7.08.210.29.512.8Silicon dioxide (SiO2),% > 24.626.025.722.129.2Modulus M3.5-3.73 ...

Supplier: Shandong Shouguang Jinghao Trade Co., Ltd.

[China Manufacturers]

Abrasives Garnet 20/40 for sandblasting

Mar 18, 2013

... is non-toxic and contains less than 0.1% “free silica”. There is no silicosis hazard, leachable heavy metals or radioactive ...

Supplier: Zhengzhou Glory Enterprise Development Corporation

[China Manufacturers]

thermal insulation material ceramic fiber blanket

Apr 01, 2013

... ones are made of composite materials of pure alumina and silica powder, which are meltdown in resistance furnaces and processed by ... ones are made of composite materials of high purity alumina, silica powder and zircon sands, which are meltdown in resistance furnaces ... .040.040.04Chemical composition (%)AL2O3444647-4952-5539-40AL2O3+SiO296979999-AL2O3+SiO2+ZrO2----99ZrO2----15-17Fe2O3<1.2<1.00.20.20 ...

Supplier: Zibo Jiuqiang Refractory Co., Ltd.

[China Manufacturers]

1260 High Pure Ceramic Fiber Bulk

Apr 01, 2013

... techniques,high quality raw materials such as flint clay ,alumina ,silica sand have ensured the outstanding thermal refractory and insulation ,flexibility ... .53—4.03—4.0AL2O3(%)45--4647--4952--5539--40AL2O3+SIO2(%)979999-------ZrO2(%)----------------------15--17Fe2O3(%)<1.00.20.20.2Na2O+K2O ...

Supplier: Zibo Junxu Economic & Trading Co., Ltd.

[China Manufacturers]