We are offering fumed silica. item test standard product type hx-150 specific surface area(m2g) 135-165 determination of ph value of an aqueous suspension(4%) 3.6-4.5 loss on drying 105deg.c (mm %) 1.5max loss on ignition(dry product)1, 000deg.c (mm %) 2.5max sieve residue(mm %)...
Silica fume, also known as microsilica, (cas number 69012-64-2, einecs number 273-761-1) is an amorphous (non-crystalline) polymorph of silicon dioxide, silica. Silica fume is a byproduct of production silicon metal or ferrosilicon alloys. Silicon...
Introduction: silica sand, also known as quartz sand, is a kind of hard, wear-resistant, chemical stability minerals. Silica sand’s main mineral component is quartz, its main chemical ingredient is sio2, and the color of silica sand is white or...
We are offering Ferro Silicon Zirconium ( Fesizr). si:70-75% al:1.0-1.5% ca:2.0-2.5% zr:1.0-2.0% size:0.2-1mm, 1-2mm, 2-6mm all the composition of each element, other special elements do not be mentioned above, size and packing can be changed upon...
ACC® Undensified Microsilica is a by-product of the production of ferrosilicon alloys or silicon metal, with SiO2 content ranging from 85% to 98%, bulk density around 300 — 400kg/m3, and light gray color. They are classified as Grade 85U, Grade...
Synonyms & keywords: microsilica , micro silica , silicafume , silicon dioxide , silicon ash introduction: microsilica, also known as silica fume, it is a very fine pozzolanic material, composed of amorphous silica produced by...
We offer ball mill for silica sand/ball mill for mineral processing. Ball mill is the most important equipment of mineral processing line, with its own strong research and development strength, researches and develops to manufacture energy-saving...
General details name: silicon steel grade magnesium oxide meitai appearance: white powder grade: silicon steel grade packing: 20kg net plastic woven bag with pe liner....
Silica fume, also called as micro silica, silica dust, which is a by-product of producing silicon metal or ferrosilicon alloys. Silica fume consists primarily of amorphous (non-crystalline) silicon dioxide (SiO2). The individual particles are...
We are offering micro silica. Newreach silica fume 900 silica fume nr900 is a dry powder available in two forms, densified silica fume and undensified silica fume. Silica fume nr900 is a pozzolanic material that consists primarily of fine silicon dioxide particles in a...
Silica Fume 94 is a dry powder microsilica admixture for portland cement concrete and mortars. Silica Fume 94 is a pozzolanic material that consists primarily of fine silicon dioxide particles in a non-crystalline form. Silica Fume 940 meets the...
Quick details classification: other cas no.: 7631-86-9 place of origin: shandong, china (mainland) grade standard: food grade, industrial grade, medicine grade purity: 99%min appearance: white powder application: industry brand name: chainwin model...
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We are offering silica fume. Newreach silica fume 900 silica fume nr900 is a dry powder available in two forms, densified silica fume and undensified silica fume. Silica fume nr900 is a pozzolanic material that consists primarily of fine silicon...
Ferro Silicon Zirconium Ferro Silicon Zirconium used for inoculation treatment of gray iron and ductile iron, it can help to get the homogeneous and small A-Type graphite or tiny-round graphite balls, help to reduce Oxygen and Nitrogen in the melted...