Olivine Sand is using as EBT Filling Sand by refractory and metallurgical purposes for ferrochrome and Steel industry by the EBT Vessels.
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Supplier: Olivine sand, ebt filling sand, olivine sand powder, silica sands
Our Bentonite Products: Foundry Grade: The foundry-grade bentonite powder is used as a bonding material in the preparation of moulding sand for the production of iron, steel, and non-ferrous casting. Sodium Bentonite is the preferred binding agent for use in the bonding of metals and foundry sands, although calcium Bentonite enhances foundry sandâ??s flow ability and figures in the manufacture of nonferrous mouldings. Drilling Grade (API Grades, OCMA) Drilling-grade bentonite is a naturally occurring clay containing the clay minerals of smectite. It can also contain accessory minerals, such as quartz, mica, feldspar, and calcite. The Drilling Grade Bentonite Powder is used as a mud constituent for oil and water well drilling. Its roles are mainly to seal the borehole walls, remove drill cuttings, and lubricate the cutting head. Our Drilling Grade Bentonite Powder has high swelling and good colloidal nature, which can increase the viscosity of suspension in the drilling mud and also can increase the lubrication of drilling, as well as for the rig-freeing agent. Piling Grade Bentonite slurry is one of the most common excavation fluid used in constructing diaphragm walls. The gel strength and viscosity properties of the bentonite clay allow for cutting suspension and removal. Piling Grade Bentonite Powder is used traditionally as a support and lubricant agent in walls and foundations, tunnelling, and horizontal drilling. Viscosity and plasticity play a very important role. Bentonite slurry walls are used in construction, where the slurry wall is a trench filled with a thick colloidal mixture of Bentonite and water. Cattle Feed Grade Our Feed Grade Bentonite is Natural & selected from affluent Mines of Kutch. This Bentonite is used as an animal feed supplement, as a palletizing aid in the production of feed pallets, as well as a flow ability aid. It slows the passage of feed through the digestive system increasing the uptake of nutrients. Bentonite has an affinity for some of the active elements of toxin products formed by bacteria in the digestive tract, and its application in feed allows more rapid weight gain of livestock.
Supplier: Casi cored wire, casting powder, chromite sand (ladle well filler), fluorspar, insulating powder, limestone, quicklime lumps / powder, olivine sand (ebt filling), rice husk ash, synthetic slag, tundish covering powder, hot dipped galvanized coil, cold rolled coil, jumbo (fibc) bags, tarpaulin sheet, wooden dunnage, wooden pallets, alumina bricks, graphite electrodes, magnesia carbon bric, mill scale
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Silica Sand for Artificial Grass Cairo Minerals Offer High Graded and processed and sieved silica sand for artificial grass , which is natural grains, Silica sand is processed in our own screening plant after Extracting and transported to our site for screening, in our site we can grade and meet all required practical sizes according to FIFA. The silica sand for artificial grass has become Hot Request in the last 5 years which means high World production of artificial grass, and replaces natural grass. FIFA has Encouraged and Recommended using Artificial grass instead of Natural grass, for that Reason Silica sand has been ordered from many buyers, included football federation, individual companies, Sports Clubs, landscaping, Houses. Silica sand is used for Artificial Grass and football pitches, beach volleyball, tennis court, tennis soccer. What is common sizes of silica sand are normally used in filling artificial grass? The sand is used for both tennis and football artificial turf and therefore 2 different granulation are used: 1. Tennis: sand 0,4-0,8 mm (should not exceed 1,00 mm in any case). 2. Football: 0,5-1,25 mm (should not exceed 1,50 mm in any case). Generally, the silica sand granulation depend on the density of the synthetic grass, when the grass is quite dense ( more than 45000 stitches) we have to use the smaller granulation ( 0,5-0,7 mm) so that the sand can be placed into the grass pile when the grass is very dense, the sand cannot be placed inside In case of lower density ( soccer around 10 000 stitches), you can easily install the bigger granulation, but never higher then 1,5 mm ( even though some companies install even bigger but it is not according to any standards or international requests). What is common sizes of silica sand are normally used in filling beach volleyball? Silica Sand for beach volley, normally here simply use the Sand from the beach on seaside (I suppose that should be the same granulation as for football synthetic grass). What is common sizes of silica sand are normally used in filling tennis court and tennis soccer? I already explained above for both soccer and tennis. How much quantity of silica sand can be filled per square meter? As said earlier, always depending on the density of the grass and its height, we install different quantities. For tennis, we install 12 kg/sqm on very dense and short grass (11 mm) and for less dense tennis grass with higher pile we install sometimes 25-30 kg/sqm. For soccer, the things are more clear, we install from 18-25 kg/sqm, depends on the grass height.
Product Description Silica sand is one of the most common varieties of sand found in the world. It is used for a wide range of applications, Silica sand is used in industrial processing, to make glass, as fill, and to create molds and castings. Price of product ( USD price or FOB price) : USD 45 - 50 USD per MT in jumbo bags USD 30- USD 35in bulk vessels Product origin : EGYPT Key Specifications/Special Features : Moisture: 0.02% L.O.I: 0.18% Sio2: 99.6% Fe2o3: 0.012% Al2o3: 0.15% Mgo: 0.003% Minimum Order Size and Packaging details : MOQ: 10 containers (250 MT) in jumbo bags 10000MT in bulk vessels"
Cairo Minerals Offer High Graded and processed and sieved silica sand for artificial grass , which is natural grains, Silica sand is processed in our own screening plant after Extracting and transported to our site for screening, in our site we can grade and meet all required practical sizes according to FIFA. The silica sand for artificial grass has become Hot Request in the last 5 years which means high World production of artificial grass, and replaces natural grass. FIFA has Encouraged and Recommended using Artificial grass instead of Natural grass, for that Reason Silica sand has been ordered from many buyers, included football federation, individual companies, Sports Clubs, landscaping, Houses. Silica sand is used for Artificial Grass and football pitches, beach volleyball, tennis court, tennis soccer. What is common sizes of silica sand are normally used in filling artificial grass? The sand is used for both tennis and football artificial turf and therefore 2 different granulations are used: 1. Tennis: sand 0,4-0,8 mm (should not exceed 1,00 mm in any case). 2. Football: 0,5-1,25 mm (should not exceed 1,50 mm in any case). Generally, the silica sand granulation depend on the density of the synthetic grass, when the grass is quite dense ( more than 45000 stitches) we have to use the smaller granulation ( 0,5-0,7 mm) so that the sand can be placed into the grass pile when the grass is very dense, the sand cannot be placed inside In case of lower density ( soccer around 10 000 stitches), you can easily install the bigger granulation, but never higher then 1,5 mm ( even though some companies install even bigger but it is not according to any standards or international requests).
Silica sand is one of the most common varieties of sand found in the world. It is used for a wide range of applications. Silica sand is used in industrial processing, to make glass, as fill, and to create molds and castings. Silica sand is produced by crushing sand stone or quartzite of open texture, and washing and garding it to yield requisite grain distribution. Silica flour is produced by crushing grinding and washing the high grade quartz, quartzite rocks or from white silica sand. Salient Features Silica Sandstone is moisture free, fritable & hard. Grain size of the particles is variable. Friable & mainly brown to grey in colour.
Portu-sand, inc. Is a us-based company dedicated to the worldwide exportation of silica sand from guyana in south america rated among the best and of the highest quality in the western hemisphere and certified for the specific use of glass manufacturing, golf course, beach filling, construction and plastering. Comparative sand analysis Chemical analysis Sio2 99.700% - 98.5% minimum Fe2o3 0.083% - 0.060% Max 0.055% Al2o3 - 0.017% - 0.070% Max 0.35% Cao 0.084% Max 0.20% Tio2 0.012% Max 0.05% Mgo 0.125% Max 0.20% K2o 0.063% Na2o 0.038%
Silica Also called silica sand or quartz sand, silica is made of silicon dioxide (SiO2). Silicon compounds are the most significant component of the Earthâ??s crust. Since sand is plentiful, easy to mine and relatively easy to process, it is the primary ore source of silicon. The metamorphic rock, quartzite, is another source. Silicon (Si) is a semi-metallic or metalloid, because it has several of the metallic characteristics. Silicon is never found in its natural state, but rather in combination with oxygen as the silicate ion SiO44- in silica-rich rocks such as obsidian, granite, diorite, and sandstone. Feldspar and quartz are the most significant silicate minerals. Silicon alloys include a variety of metals, including iron, aluminum, copper, nickel, manganese and ferrochromium. Uses Ferrosilicon alloys are used to improve the strength and quality of iron and steel products. Tools, for instance, are made of steel and ferrosilicon. In addition to tool steels, an example of â??alloy steels,â?? ferrosilicon is used in the manufacture of stainless steels, carbon steels, and other alloy steels. An alloy steel refers to all finished steels other than stainless and carbon steels. Stainless steels are used when superior corrosion resistance, hygiene, aesthetic, and wear-resistance qualities are needed. Carbon steels are used extensively in suspension bridges and other structural support material, and in automotive bodies, to name a few. Silicon is used in the aluminum industry to improve castability and weldability. Silicon-aluminum alloys tend to have relatively low strength and ductility, so other metals, especially magnesium and copper, are often added to improve strength. In the chemicals industry, silicon metal is the starting point for the production of silianes, silicones, fumed silica, and semiconductor-grade silicon. Silanes are the used to make silicone resins, lubricants, anti-foaming agents, and water-repellent compounds. Silicones are used as lubricants, hydraulic fluids, electrical insulators, and moisture-proof treatments. Semiconductor-grade silicon is used in the manufacture of silicon chips and solar cells. Fumed silica is used as a filler in the cement and refractory materials industries, as well as in heat insulation and filling material for synthetic rubbers, polymers and grouts. Silica is used in ceramics and in making glass. Silicon is considered a semiconductor. This means that it conducts electricity, but not as well as a metal such as copper or silver. This physical property makes silicon an important commodity in the computer manufacturing business. Element Type 1 Type 2 SiO2 99.52 99.558 Fe2O3 0.014 0.016 Al2O3 0.142 0.021 TiO2 0.022 0.020 CaO 0.070 0.010 MgO 0.007