We have the Availability of Dead Burned Magnesite. If Anyone have the requirement please let us know.
We can supply densified/undensified microsilica/silica fume product are with minimum SiO2 contents from 85% to 97%.
Good day. We can supply densified/undensified microsilica/silica fume product are with minimum SiO2 contents from 85% to 97%. Packing:1000kg/jumbo bag or as customer required. Attached our company profile and 92D microsilica Datasheets for your reference. while when you are in demand of microsilica, welcome to contact.
blue background material composed by dolomite
MFQ MINING AND TRADING COMPANY Magnesite is an important industrial mineral composed of magnesium carbonate (MgCO 3. Pure magnesite is theoretically 47.8% magnesia (MgO) and 52.2% carbon dioxide (CO2). It is the source of two-thirds of the worldâ??s magnesia (MgO); 25% is extracted from seawater. uses: Magnesite has an extremely high melting temperature, and that makes it a good refractory material in many steelmaking, metallurgical, and ceramic processes. MgO is one of the most commonly used materials for making the bricks used to line kilns, industrial ovens, and blast furnaces. Small amounts of magnesite are also used as a gem and lapidary material. Magnesite is also used to make fertilizers, magnesium chemicals, and is refined into magnesium metal
Product shape of circular, annular, fan. The products are mainly applied to circulator, isolator and so on. For more information,
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Fused Calcium Aluminate is fused in the electric arc furnace with the high quality raw materials. It is an indispensable refining agent in the process of refined steel making in steel industry. It is characterized by very strong desulfurization and deoxygenation, low melting point,high melting speed, it can shorten smelting time, reduce the energy consumption,reduce dust pollution in the steel plant, and good safety performance,good arc burying effect, reduce the erosion of lining by the arc, increase the service life of the ladle. This product does not absorb the water, does not powder, and easy to store and transport.
Brown fused alumina melt film precision casting sand is based on the production of the brown fused alumina and with special technology, it is produced by the careful organization of the researchers. The quality has reached the advanced level of similar foreign products through laboratory tests and production in practice of dozens of casting enterprises. And some performances of it can be adjusted or showcased according to the customers requirement. The precision casting sand with high refractoriness, low thermal expansion coefficient, good thermal stability, strong air permeability, high intensity, easy to shell, high casting finish.It can substitute Zirconia sand (powder) its price is only half of zirconia sand (powder), and the recovery ratio is high as well. It can be mainly applied to the melt films and silicasol technology of jewelry, handicrafts, stainless steel products, watches, glasses, aluminum die casting industries, and can be processed in line with the demands of the clients.
Raw/ Magnesite (MgCO3) 45% QTY.: Min 1000/tons per month Specification: MgCO3 : 45 max SiO2 : 0.32 min CaO : 1 Min Al2O3 : 1.24 min Fe2O3 : 0.002 min LOI : 50 min Size :- 50mm-300mm Whiteness : 90% above
Magnesium oxideMgCO3 >45% Silica SiO2< 0.32% Calcium Oxid Ca O
Lumps Spec - SiO2 - 49.58%, Al2O3 - 33.98%, Fe2O3 -02.065, CaO - 00.795, MgO - 00.205, Na2O - 00.175
Sintered Calcium Aluminate ( Sintered Refining Slag) is calcined in the rotary kiln with the high quality raw materials. It s a good quality refining agent.It is characterized by very strong desulfurization and deoxygenation, low melting point,high melting speed, it can shorten smelting time, reduce the energy consumption,reduce dust pollution in the steel plant,reduce the consumption of the ladle refractory materials,increase the service life of the ladle.
sintered Calcium Aluminate ( Sintered Refining Slag) is calcined in the rotary kiln with the high quality raw materials.It is a good quality refining agent.It is characterized by very strong desulfurization and deoxygenation, low melting point,high melting speed, it can shorten smelting time, reduce the energy consumption,reduce dust pollution in the steel plant,reduce the consumption of the ladle refractory materials,increase the service life of the ladle. For more information
The features of Newreach Microsilica: Hardened concrete - Durability - Anti chloride ion penetration - Protecting reinforcement Abrasion resistance -Anti sulphate erosion -Preventing alkali aggregate reaction -Anti chemical corrosion High strength -Comprehensive improvement of mechanical properties
Fused Calcium Aluminate is fused in the electric arc furnace with the high quality raw materials. It is an indispensable refining agent in the process of refined steel making in steel industry. It is characterized by very strong desulfurization and deoxygenation, low melting point,high melting speed, it can shorten smelting time, reduce the energy consumption,reduce dust pollution in the steel plant, and good safety performance,good arc burying effect, reduce the erosion of lining by the arc, increase the service life of the ladle. This product does not absorb the water, does not powder, and easy to store and transport. For more informaion
White fused alumina for sandblasting abrasive utilized by unique advanced technology. It is characterized by short grinding time, high efficiency and so on. In particular, its advantages such as high hardness, good chemical stability and unique self-sharpening , it becomes the first choice for the sandblasting technics, meanwhile, it is also the ideal material for sandblasting and derusting, workpiece cleaning, and polishing.
We Are Manufacturer Of This Casting Powder: Casting Powder Casting Powder forms a good lubricating film on the surface of mould not allowing solidifying metal adhesion to the mould. Casting Powder Casting Powder provides easy and fast solidification of metal by providing high rate heat removal from metal. Casting Powder Casting Powder gives very good performance at elevated temperatures with the aid of its well selected additives. Casting Powder Casting Powder increases the quality of metal surface. Casting Powder Casting Powder is cheaper than Rapeseed/Casting Oil. Specification : Casting PowderCaO% : 30 - 33 Casting Powder SiO2 % : 33 -- 36 Casting Powder Al2O3 % : 8 -- 10 Casting Powder Na2O/K2O % : 6 -- 8 Casting PowderF% : 4 -- 6 Casting Powder C free% : 5 -- 7 How It Works Casting Powder Casting Powder contains low melting constituents that instantly generate liquid slag, which penetrates into the gap between the mould and the solidifying shell of the billet. Casting Powder is added in small amounts and continuously over the casting duration. The melting of the Casting Powder occurs slowly in layers. Hence, the top surface of the liquid metal in the billet / slab / bloom always remains protected from the atmosphere. Benefits: Casting Powder Casting Powder Lubrication Casting Powder Casting Powder Protection of liquid steel from atmospheric oxidation Casting Powder Casting Powder Promoting required heat transfer between the mould and solidifying shell Uses: Traditionally Casting Powder is used for bloom and slab casting. Now, it is used for billet (open) casting also as an alternative to mould oil for some plants. Physical Properties: 82% passing through 200 mesh
We are offering a wide range of cast Iron Powder. Our offered cast iron powder is processed in line with global quality standards using the best quality basic chemicals at customer end. Tested on an assortment of parameters set by the industry, these are broadly demanded all across the globe.
We are supplier of Vermiculite, It is used at Steel Industries.. We are supplying qualitative range of Vermiculite Mineral. This hydrous phyllosilicate mineral is quarried from the best sources across the country and Suppling to customers. Size : 0-4 mm Size : 2-6mm Features: Heat Insulation Proper Fire proof Light weight Eco friendly Color : Light Green
