(1) Performance - The mechanic recovery blasting room adopts mechanic recovery system to recovery abrasives and the abrasives can be chosen according to requirements. The abrasive usage is high and process productivity is also high. - The dust removing system adopts two stages dust removing, and the dust removing efficiency can reaches 99.99%. - The air flow in ventilation in this kind of blasting room can be adjustable to prevent the abrasives from entering cartridge filters. Thus it can reduce the lost of abrasives and can have a good dust removing efficiency. - The main electrical elements in this blasting room uses Japan/EU/USA brand. They have the advantages of reliability, safety, long life service and easy maintenances. - Use widely: It applies to middle and small size of blasting room to do pretreatment jobs such as rough, casting, welding, heating, steel structure, container, transformer shell, special parts and so on.
We offer the product solution to our clients in terms of the sizes, finishes and the thickness of our red granite slabs as pe the requirement of the projects of the client. We offer slabs in different sizes, varied thickness, and various finishes. Further customization can be done for special applications.
The Ground Granulated Blast Furnace Slag (GGBS/GGBFS) is a type of eco-friendly green building material and high quality secondary cementitious material for concrete and cement. It is recognized as one of the best secondary cementations material for building high durable concrete stricture in the world today! GGBS has taken over a top place of high-performance cement and concrete mineral additives with its unique characteristics of hydration, low-price raw material. GGBS is obtained by quenching molten iron blast furnace slag (a by-product of iron and steel making) in water or steam. It is then further grounded into the desired fineness in terms of the required particle size distribution. The main components of blast furnace slag are CaO (30-50%), SiO2 (28-38%), Al2O3 (8-24%), and MgO (1-18%). The other important aspect of GGBS is its superiority in concrete durability which extends the lifespan of buildings from fifty years to a hundred years. APPLICATIONS Soil stabilization Mortar Used in combination with Portland cement Pre-cast concrete Ready mix concrete Specialist projects
Features Of Granulated Blast Furnace Slag (GBFS) Granulated Blast Furnace Slag or GBFS is formed when Blast Furnace Slag or BFS is successively at a fast rate quenched from the furnace rather than left for cooling. It has a density of about 60% to 70% that of natural sand. This material has a much increased resistance to sulfate attack. This eventually leads to better performance in countering acids of any type. In GBFS, no type of reaction related to alkali and silica occurs. Also the material provides a huge saving in connection to carbon dioxide emission which is an extra boon. What constitutes GBFS are its properties that consist of durability, appearance, higher ultimate strength than concrete which is made up of Portland cement and high sustainability level of the product made out of this material.
About THE Product : Blast furnace slag is used in the production of cement (iron Portland and blast furnace cement). Air-cooled blast furnace slag is formed by allowing the molten slag to cool relatively slowly under ambient conditions; final cooling can be accelerated with a water spray. The cooled material is hard and dense, although it can have a vesicular texture with closed pores. After crushing and screening, air-cooled slag can be used in several applications. Granulated slag is formed by quenching molten slag in water to form sand-sized particles of glass. The disordered structure of this glass gives the material moderate hydraulic cementitious properties when very finely ground into granulated blast furnace slag, but if it can access free lime, the granulated blast furnace slag develops strong hydraulic cementitious properties. Pelletized or expanded slag is cooled through a water jet, which leads to rapid steam generation and the development of innumerable vesicles within the slag. The vesicular texture reduces the overall density of the slag and allows for good mechanical binding with hydraulic cement paste. Blast Furance Slag is a nonmetallic co-product which is produced in the process of iron manufacturing, Granulated Blast Furnace Slag is a glassy granular material formed when molten blast furnace slag is rapidly cooled by direct water. Rapid cooling prohibits the formation of crystals and forms glassy, non-metallic, silicates and alumino silicates of calcium. GBFS : (Granulated Blast Furnace Slag) Source : Granulated BF Slag From Gujarat State, India Supply Quantity : 50,000 Metric Tons Per Month Packing: Bulk Parameters (% BY MASS) CaO 30-38 Al2O3 15-20 SiO2 30-40 Glass Content 85-97 MgO 8-11 Fe2O3 0.5-1.5 Moisture 10 MAX Size -5mm Min 95, +5 mm Max 5 Relative Gravity 2.9 Bulk Density(Bagged) 1200 KG/M3
Fly ash, granulated iron blast furnace slag (gbfs), potassium feldspar , sodium feldspar , stpp sodium tripolyphosphate, zirconium silicates & zirconium flours.
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Fish Maw Dried Fish maw is the dried form of fish air bladder. Fish maw is one of the precious traditional Chinese ingredients rated along abalone, sea cucumber and sharkâ??s fin due to it's high nitritional content. Fish maw contains rich proteins and nutrients such as phosphor and calcium. It nourishes yin, replenishes kidney and boosts stamina. It is effective in healing weak lung and kidney, anemia, etc. It is suitable for consumption by any age group of either gender and is a kind of therapeutic food.
GGBFS Ground granulated blast furnace slag (GGBFS) The ground granulated blast furnace slag (GGBFS) is a by-product of iron manufacturing which when added to concrete improves its properties such as workability, strength and durability. This material is obtained by the heating of iron ore, limestone and coke at a temperature about 1500 degree Celsius. The process is carried out in a blast furnace. The formation of GGBFS is not direct. The by-product of iron manufacturing is a molten slag and molten iron. The molten slag consists of alumina and silica, also with the certain amount of oxides. This slag is later granulated by cooling it. For this, it is allowed to pass through a high-pressure water jet. This result in quenching of the particles which results in granules of size lesser than 5mm in diameter. The main constituents of blast furnace slag are CaO, SiO2, Al2O3 and MgO. These are the minerals that are found in most of the cementitious substances. The particles are further dried and ground in a rotating ball mill to form a fine powder, known as ground granulated blast furnace slag cement. Now different methods can be employed to perform the main process called as the quenching. Applications & Benefits of GGBFS: In concrete: The incorporation of ground granulated blast furnace slag in concrete manufacture gains many advantages which are mentioned below: GGBFS in concrete increases the strength and durability of the concrete structure. It reduces voids in concrete hence reducing permeability GGBFS gives a workable mix. It possesses good pumpable and compaction characteristics The structure made of GGBFS constituents help in increasing sulphate attack resistance. The penetration of chloride can be decreased. The heat of hydration is less compared to conventional mix hydration. The alkali-silica reaction is resisted highly. These make the concrete more chemically stable. Gives good surface finish and improves aesthetics. The color is more even and light. Lower chances of efflorescence. The maintenance and repair cost of structures are reduced thus increasing the life cycle of concrete structures. Unlike cement, GGBFS does not produce carbon dioxide, sulphur dioxide or nitrogen oxides. White Cement: White Portland Cement is of high quality, whiteness and strength, it essentially has the same properties and characteristics as gray cement, except for color. It is widely used in numerous applications such as precast concrete, cast-in-place concrete, terrazzo, median barriers, curbs, tile grout, paint, masonry units, swimming pools, glass fibre reinforced surface bonding mortars.
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Minimum Order Quantity 500 Square Meter Thickness 5-10 mm Size Medium (6 inch x 6 inch) Pattern Stone
Minimum Order Quantity 500 Sq ft Thickness 10-15 mm Size Large Color Grey Stone Slate Stone Surface Finish External, Polished Minimum Order Quantity 500 Square Meter Thickness 5-10 mm Size Medium (6 inch x 6 inch) Pattern Stone
Granulated Blast Furnace Slag
Sand blasting sand Materials which can be Sandblasted: Sandblasting Process Glass Stone Metals Wood Plastics Steel Brass Aluminum Silver Materials Required for Sandblasting Process: Abrasive Media grit size 80 grit around 0.007 Sand Produces free silica: cause of silicosis, a lung disease Aluminum OxideLasts 30-40 X over sand. Silicon Carbide Lasts at least 40-50X over sand. Garnet Glass Beads Black Magic Walnut Shells Plastic Pellets Description Sandblasting is also known as abrasive blasting. Basically, it is the operation of forcibly propelling a stream of abrasive material against a surface. The sandblasting operation is done under high pressure to smooth a rough surface, roughen a smooth/Shape the surface to remove its contaminants. There are several variants of sandblasting process like bead blasting, Soda blasting and shot blasting. Before sandblasting, it is mandatory to know about its materials and the pros and cons. If your job profile is related to sandblasting or you owned a company that involved in the same process, you need to stay with us. In this article, we will discuss sand blasting machines materials and its pros and corns. But before it, let me also clear some of the details of its operation. There are Two Types of Sandblasting Processes: Water-Driven It is applied for reducing surface deterioration, most commonly water driven process is used for brick or concrete surfaces preparation. Air-Driven This process is best suited for metal surfaces, to prevent moisture buildup and avoid water intrusion in the surface. Sandblasting is the process of propelling abrasive by using the pressurized liquid or compressed gas as propellant. There are many generic terms for this process that is generally related to the sandblasting abrasive media used for this process. Here are the details of abrasive materials.
Ground Granulated Blast Furnace Slag
Ground Granulated Blast Furnace Slag
Features Of Micro Silica (Silica Fume) Micro Silica also known as Silica fume. It is a by product of producing silicon metal or ferrosilicon alloys in smelter using electric arc furnaces. It is a grey coloured powder, pozzolanic in nature. Applications Concrete Industry Refractory Rubber Industry Anti caking agent Pellet Binder
Fly Ash ( Our Product ) & Grade is Class F or Class C Price of product : To be discussed with the direct international customers. Product origin : India Key Specifications/Special Features : ASTM C 618 Minimum Order Size : 500 MT Packaging details : 1.4 MT or 1.5 MT Jumbo Bags or Break Bulk
Taro Net Snack. Available variants Potato BBQ, Seaweed, Italian Pizza, Cowboy Steak, dan Cheese Blast. Size Packaging Small pack 9g (except Cheese Blast), Medium Pack 40g, and Family Pack 62gx30pcs (Potato BBQ & Seaweed) . Product is Manufactured by PT Putra Taro Paloma.
Olivine does not contain chloride, there will be no corrosion and adhesion problems. The iron (Fe2O4) in olivine is the most stable form of iron. Due to this feature, it does not react chemically with the oxygen in the air and water. Therefore, since there will be no oxidation, the paint process after cleaning will have a longer life. Olivine does not contain free silica. And because of this feature, it does not cause silicosis disease. It removes the health and safety concerns of the operators. Moreover, olivine is also used as a fertilizer in the treatment of drinking water and in agriculture. However, silica sand contains free silica in its varieties and creates a carcinogenic hazard for the users of this sand in terms of health. The use of minerals containing free silica is prohibited in various countries (such as Norway, Sweden, England and the Netherlands) on the grounds that they cause silicosis disease. In our country, the use of minerals containing free silica was banned by the Ministry of Health in 2009. It is environmentally friendly. It has no harmful effects on the environment. The grain shape of the olivine is angular and this feature significantly increases the surface cleaning speed. The hardness of olivine is 6.5 -7, which is an important feature for its use as an abrasive material and ensures high efficiency in surface cleaning. Blasting Sand Product Dimensions 0.200 -0.600 mm 0.600 -1.5 mm 1 -2 mm 1 -3 mm
