silica fume sio2 content,China silica fume sio2 content Manufacturers, Suppliers

Silica Fume SiO2 content

Feb 04, 2012

... Silica Fume SiO2 content 1.Silica fume SiO2 85%-97% 2.Good fluidity 3.Low permeability 4.Meets the ASTM C-1240 Silica Fume SiO2 content 1. InstructionMicrosilica , also called silica fume ... or micro silica, is a byproduct of producing ... service to ensure the service is good. Silica Fume SiO2 content

Supplier: Luoyang Jihe Micro-Silica Fume Co., Ltd.

[China Manufacturers]

silica fume

Mar 05, 2012

Micro silica & Silica Fume SiO2 85% -95% min Surface area: 15-27m2/g Bulk density: 600-700kg/m3 Moisture 3% Silica fume is a byproduct ... , it is a very reactive pozzolan. Concrete containing silica fume can have very high strength and can be very ... simply added during concrete production. Placing, finishing, and curing silica-fume concrete require special attention on the part of the concrete ...

Supplier: Hunan High Broad New Material Co., Ltd.

[China Manufacturers]

Silica fume for ASTM C 1240

Mar 10, 2012

... permeability, paper bags can be dissolve when in water Micro silica( Silica fume), be used in concrete. it can be improve concrete’s ... as a filler material to improve the material overall performance Silica fume for ASTM C 1240

Supplier: Beijing Miningsun Imp And Exp Co., Ltd.

[China Manufacturers]

Silica fume

Oct 28, 2012

... and sold as silica fume, rather than being landfilled. Silica fume consists primarily of amorphous (non-crystalline) silicon dioxide (SiO2), its average granule ... its fine particles, large surface area, and the high SiO2 content, silica fume is a very reactive pozzolan when used in concrete. ... At the same time, silica fume can still be used in the production of refractory ...

Supplier: Bright Materials Inc.

[China Manufacturers]

90%min Concrete micro silica fume manufacturer

Mar 31, 2013

... /m3-700kg/m3 3)SiO2:90%min 4)SGS certificate with ASTM-C1240 IntroductionMicrosilica, also known as silica fume, it is a very ... data report Parameters Tested ResultsSilicon Dioxide(SiO2)90.78%Loss on Ignition (LOI)2.0%Moisture Content %1.8%Percent Retained On ... that results from furnace operation is collected and sold as silica fume Our advantages:1.Free samples (5-10KGS) delivery date:2 ...

Supplier: Quanzhou Winitoor Industry Co., Ltd.

[China Manufacturers]

Silica fume use in wall thermal insulation material

Apr 25, 2012

... Number GSM-85 Type Silica Powder Grade Silica Oxide Micro Fine -400 SiO2 Content (%) min.85% Fe2O3 Content (%) Max.0.5% Al2O3 Content (%) Max.0.45 ... .0.5% CaO Content (%) Max.0.7% Purity 5N Dimensions SiO2>90% Application concretes Chemical Composition SiO2 Shape powder Silica fume use in wall thermal ...

Supplier: Gansu Sanyuan Silicon Materials Co., Ltd.

[China Manufacturers]

silica fume/micro silica

Apr 27, 2012

high quality of silica fume tel: 86-0411-82593869 fax: 86-0411-82804539 we can supply the goods as below: No.SiO2 ContentL.O ... plastic woven bagsRemarksOther spec & size & packing at buyer's option. silica fume/micro silica

Supplier: Dalian Derong Silicon Development Co., Ltd.

[China Manufacturers]

densified silica fume

Dec 26, 2012

... m3 Microsilica 1. Instruction (1) Microsilica, also called silica fume or micro silica, is a byproduct of producing silicon metal or ferrosilicon ... and sold as silica fume, rather than being land filled. (3) Silica fume consists primarily of amorphous (non-crystalline) silicon dioxide (SiO2), its average ... .8% Loss on Ignition (LOI) Max. 3.0% Moisture Content % Max. 2.0% Percent Retained On 45μm Max. 1 ...

Supplier: Shenzhen Powerfirst Technology Co., Ltd.

[China Manufacturers]

Silica Fume

Jun 07, 2012

Silica fume, also known as microsilica, is a byproduct of the ... -purity quartz with coal in electric furnaces. 1. Introduction:Silica fume is a byproduct of producing silicon metal or ferrosilicon alloys ... The raw materials are quartz, coal, and woodchips.2. Usage:Silica fume can still be used in the production of refractory and ... contamination, re-use is allowed after drying and crushing. Silica Fume

Supplier: Ningxia Sunres International Trade Co., Ltd.

[China Manufacturers]

silicea H-150 fumed silica sand Sio2 white carbon black

May 18, 2012

pH of suspension 4.0 - 4.3 silica content>99.8% Sealed fumed silica Sealed fumed silica has size small, super specific surface area, high ... kg40' FLC: 20 bags, 4000 kg silicea H-150 fumed silica sand Sio2 white carbon black

Supplier: Shenzhen Sealed New Material Co., Ltd.

[China Manufacturers]

BET 200m2/g hydrophilic silica fume

Jun 12, 2012

QY200 is a hydrophilic fumed silica with a specific surface area of 200m2/g, It is ... for 2h 105°C)25-60g/LSilica content(base on ignited material)≥99.8%Carbon content(base on material dried for 2h ... 105°C)≤0.2%Chloride content(base on material dried for 2h 105°C)≤0.025 ... website or ask our office directly. BET 200m2/g hydrophilic silica fume

Supplier: Shanghai Qunyue Chemical Co., Ltd.

[China Manufacturers]

Silica fume for concrete and refractory

Oct 12, 2012

$Silica fume for concrete and refractory$

... called microsilica, silicon ash, condensed or densified silica fume, its color is grey. Silica fume is also called microsilica, silicon ash, condensed ... furnace with quality quartz, coke and scrap iron. Silica fume used in refractory can improve the liquidity and density, ... enhance the strength of high temperature and shock performance. Silica fume high-strength concrete is easily to pour, long-term ...

Supplier: Zhengzhou Onway Import & Export Co., Ltd.

[China Manufacturers]

Micro silica fume

Sep 27, 2012

... silica fume 1.SiO2:90%-98% 2.High electrical resistivity and impermeability 3.Superior resistance to chemical attack Micro silica ... from chlorides, acids, nitrates and sulfates. Application: Silica fume in refractory1.Enhancing the fluid of pouring refractory, ... elevated temperature strength and thermal shock of refractory.Silica Fume in Concrete1. Making high-grade concrete effectively enhances ...

Supplier: Shanghai Topken Silica Fume Co., Ltd.

[China Manufacturers]

Silica Fume

Oct 19, 2012

... silicon ash or condensed silica fume) is formed by condensation and sediment of strongly-volatile SiO2 and Si from ore- ... temperature property and prolong service life of refractory products.Silica fume is extensively used in the refractory industry, specifically ... , and additive in other refractory products.Index of Silica Fume (Take SiO2 92% for example)ItemIndex(%)Typical ValueLoss on ignition≤61 ...

Supplier: Anyang DX Silicon Industry Co., Ltd.

[China Manufacturers]

microsilica/silica fume

Feb 11, 2013

microsilica,silica fume,ferroalloy ,SIO2:93-97%,CL-:0.02%max;burning loss :1-2%;min surface area:18000m2/kg USD195/MT FOB China Erdos microsilica,silica fume, Code:SHERDOSSF0901 ,SIO2:93-97%,CL-:0.02%max;burning loss :1-2%;min surface area:18000m2/kg USD195/MT FOB China Payment:L/C at sight or T/T before shipmentferroalloy,Erdos

Supplier: Shanghai Erdos Industrial Co., Ltd.

[China Manufacturers]

Silica fume for concrete

Oct 24, 2012

Specifications 1.silica fume 96 in refractory 2.Stable quality 3.high tempreture to ... products. 3. Custom-made per your requirments. 4. Best price. Silica fume AnalysisResultResultResultResultResultSF85SF88SF90SF92SF94SiO2(%)(min.)85.0588.0590.0592.0594.05Fe2O3(%)0.780 ...

Supplier: Xiamen Yu Lin Trade Co., Ltd.

[China Manufacturers]

Micrometer silica fume Si

Dec 29, 2012

... 5.26 Polymorphs is Spherical Applications 1. A micrometer silica fume made of silicon microwires used in rechargeable lithium ion ... capacitance and charge-discharge number of cycles; 2 micrometer silica fume used in high temperature coatings and refractories; 3 um ... used as a cutting tool.The main characteristics of micro-silica fume, ultrafine silicon powder prepared through a special process, ...

Supplier: Zhejiang Bainianyin Industry & Trade Co., Ltd.

[China Manufacturers]

high pure micro silica fume used in steelmaking

Apr 01, 2013

... 4.ISO 5.MOQ10MT High pure micro silica fume Description High pure micro silica fume can be also called industrial silicon powder, ... lot of high-tech industry.Applications1. High pure micro silica fume is widely used in refractory materials, powder metallurgy ... ,100-400mesh or customization. Packaging: High pure micro silica fume is packed in compound membrane plastic woven bag. Packing specifications ...

Supplier: Luoyang Tianzhen Refractory Co., Ltd.

[China Manufacturers]

fumed silica/CAS No.7631-86-9/RJ-F200 silicon dioxide

Feb 01, 2012

... price Fumed silica(silicon dioxide) (RJ-F200 )CAS No.7631-86-9EINECS NO. 231-545-4Specification: Analysis ItemIndexformWhite powder whiteness98SiO2 content (dry ... Details :paper bag outside with PE liner 10kg/bag fumed silica/CAS No.7631-86-9/RJ-F200 silicon dioxide

Supplier: Hangzhou Ruijiang Chemical Co., Ltd.

[China Manufacturers]

white silica gel 2-4mm

Sep 01, 2012

silica gel Blue silica gel Orange silica gel Fine-pored silica gel Macro-pored silica gel silica gel : A. Industrial silica gel:White silica gelBlue silica gelOrange silica gelFine-pored silica gelMacro ...

Supplier: Qingdao Dacon Trading Co., Ltd.

[China Manufacturers]