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Silica fume 900D

Aug 25, 2012

... effectively enhances the strength and pump ability of strong concrete. Silica fume is widely used as filling /stuffing material and modifying ... addition to increased strength and enhanced durability, HPC produced with silica fume delivers increased toughness; increased resistance to abrasion, corrosion and ... resistance to chemical attack from chlorides, acids, nitrates and sulfates. Silica fume 900D

Supplier: Shanghai Topken Silica Fume Co., Ltd. [China Manufacturers]

Microsilica concrete industrial silica fume

Dec 04, 2012

... 3, Concrete & fireproof material industrial Product name: Microsilica concrete industrial silica fume priceApplication: Mainly used in concrete & fireproof material industrial AnalysisIIISiO2 content90 ... (900U) 600~700(900D) 200~350(920U) 600~700(920D) Packing: 20KG/BAGContainer: 20MT/20'FCL without pallet Microsilica concrete industrial silica fume

Supplier: Anhui Sincerely Titanium Industry Co., Ltd. [China Manufacturers]

Microsilica concrete industrial silica fume

Aug 20, 2012

... 650kg/m Microsilica concrete industrial silica fume Specifications1, High quality silica fume 2, Professional manufacturer's ... fireproof material industrialProduct name: Microsilica concrete industrial silica fume priceApplication: Mainly used in concrete & fireproof ... 900D) 200~350(920U) 600~700(920D) Packing: 25KG/BAGContainer: 18MT/20'FCL without pallet Microsilica concrete industrial silica fume ...

Supplier: Luoyang Jihe Micro-Silica Fume Co., Ltd. [China Manufacturers]

silica ash silica fume micro silica for cement

Feb 22, 2012

... from furnace operation is collected and sold as silica fume, rather than being landfilled. Silica fume consists primarily of amorphous (non-crystalline) silicon ... and chemical component as following:Microsilica, also known as silica fume, is a by product of the reduction of high- ... and therefore helps in protecting reinforcing steel from corrosion. silica ash silica fume micro silica for cement

Supplier: Luoyang Mengxin Metal Co., Ltd [China Manufacturers]

90%min high purity micro fine silica fume powder

Jul 19, 2012

... with ASTM-C1240 Standard Brief introductionMicro silica ,also called silica fume or micro silica, is a byproduct of production silicon ... results from furnace operation is collected and sold as silica fume, silica fume consists primarily of amorphous(non-crystalline) silicon dioxide ... and urban high-rise building projects.Silica fume used in the construction Silica fume used in the high-speed railway ...

Supplier: Quanzhou Winitoor Industry Co., Ltd. [China Manufacturers]

Silica fume for ASTM1240

Dec 07, 2012

... permeability, paper bags can be dissolve when in water Micro silica( Silica fume), it used in cement, it can be improve concrete’s ... as a filler material to improve the material overall performance Silica fume for ASTM1240

Supplier: Beijing Miningsun Imp And Exp Co., Ltd. [China Manufacturers]

Silica Fume

Oct 04, 2012

... Silica fume 1.Micro silica 85-98 2.High electrical resistivity and Low permeability 3.Superior resistance to chemical atta Silica fume1.InstructionSilica fume ... chlorides,acids,sulfates.3.SpecificationGrey Densified and undensified Micro Silica fumeAnalysisResultSF85SF88SF90SF92SF94SF96SF97SF98SiO2(%)(min.)85.0588.0599.0592.0594.0596. ... TimeWithin 10 days after confirming the order. Silica Fume

Supplier: Dalian Score International Trading Co., Ltd. [China Manufacturers]

Micrometer silica fume Si

Feb 02, 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]

Silica Fume

Mar 30, 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]

Silica fume

Oct 03, 2012

... from furnace operation is collected and sold as silica fume, rather than being landfilled. Silica fume consists primarily of amorphous (non-crystalline) silicon ... 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 and ...

Supplier: Bright Materials Inc. [China Manufacturers]

high-contain Steelmaking silica fume

Mar 17, 2012

... content of about 96% silicon ,size 0-1mm. 1.Industrial silica fume, also known as silicon metal powder, silver-gray or dark ... -making furnaces, kilns, kiln furniture. 3.Silicon chemical industry, industrial silica fume is a silicone polymer synthesis of basic raw materials, such ... , resistance to corrosion, water and other characteristics. high-contain Steelmaking silica fume

Supplier: Henan Star Metallurgy Material Limited Company [China Manufacturers]

silica fume/micro silica

Nov 07, 2012

high quality of silica fume tel: 86-0411-82593869 fax: 86-0411-82804539 we can ... plastic woven bagsRemarksOther spec & size & packing at buyer's option. silica fume/micro silica

Supplier: Dalian Derong Silicon Development Co., Ltd. [China Manufacturers]

Silica fume /Microsilica for refractory

Aug 24, 2012

$Silica fume /Microsilica for refractory$

... Densified Bulk density200-450KG/M3Full Densified Bulk density500-650KG/M3 Silica fume /Microsilica for refractory

Supplier: Gansu Sanyuan Silicon Materials Co., Ltd. [China Manufacturers]

silica fume for concrete

Feb 14, 2012

... Moisture:3%max LOI:3% max Microsilica , also called silica fume or micro silica, is a byproduct of producing silicon metal or ferrosilicon ... from furnace operation is collected and sold as silica fume, rather than being land filled. Silica fume consists primarily of amorphous (non-crystalline) silicon ... .O.I) max444Bulk Density (kg/m³)550-750300-450550-750 silica fume for concrete

Supplier: Tenigeer (Dalian) International Trading Co., Ltd. [China Manufacturers]

silica fume

May 09, 2012

... ferrosilicon alloys. One of the most beneficial uses for silica fume is in concrete. Because of its chemical and physical ... properties, it is a very reactive pozzolan. Concrete containing silica fume can have very high strength and can be very durable ... is 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]

micro silica/silica fume

Sep 29, 2012

... Densified Powder&Grain Microsilica Bulk Density:550-700kgs/m3 Microsilica. silica fume concrete in the application1,Manufacture high-strength concrete (C70 above ... and erosion resistance is very demanding, micro-doped silica fume is necessary; 5,micro-silica fume strong activity, a caustic water properties, applicable ... and drilling platforms, etc.) used in concrete admixture micro silica/silica fume

Supplier: Shenzhen Powerfirst Technology Co., Ltd. [China Manufacturers]

micro silica fume

Nov 16, 2012

... Intrduction Microsilica powder is also called silicon ash or condensed silica fume,or silica fume.It's the by-product of the process of ... the furnace.The main components of the silica powder is SiO2.The color of the silica fume is grey Application in refractoryMicrosilica in ... strength and thermal shock of refractory8)Minimizes rebound loss micro silica fume

Supplier: Xinmi Jinding Keep Warm Refractory Co., Ltd. [China Manufacturers]

microsilica/silica fume

Nov 05, 2012

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 microsilica/silica fume

Supplier: Shanghai Erdos Industrial Co., Ltd. [China Manufacturers]

fumed silica LM-380 White carbon black

Feb 17, 2012

... carbon black fumed silica ;a white and colloidal micro-paricle with its primary micro-particle from 5 fumed silica LM-380 White ... carbon blackFumed Silica 1. Characteristic: It is a white and ... prevented from humid, water, pressure and throwing during transport. fumed silica LM-380 White carbon black

Supplier: Shanghai Lemeng Import And Export Co., Ltd. [China Manufacturers]

silica

Oct 24, 2012

... -380kg/m3 SiO2: 94% minimum Packing: 500kg/jumbo bag. Micro silica in RefractoryThe microsilica is as a raw material, commonly used ... extends the life of refractory products.Micro-silica fume in the building materials industry and salesMicro-silica fume is at home and abroad in ... and refractories, effective products to improve the strength and durability. silica

Supplier: Lianyungang Kangke Chemical Co., Ltd. [China Manufacturers]