Brand
Index LR-DHL-78 LR-DHL-83
MgO(%) â?¥78 â?¥81
CaO(%) 12~16 8~12
Fe2O3(%) 4~6 4~6
Grain Size (mm) 0~6
Compressive strength (MPa)
1300�ºC �? 3h â?¥10
1600�ºC �? 3h â?¥35
Permanent linear change rate after burning %
1300�ºC �? 3h 0~ -0.5
1600�ºC �? 3h -1~ -3.0
Application Used for ramming the bottoms and slopes of EAF
Advantage:Our furnace bottom ramming material has high density, high strength, high corrosion resistance, high thermal resistance and volume stability.
Application: They are widely used for ramming the bottoms of UHP electric furances , HP electric furances , RP electric furances , DC electric furances and iron alloy electric furances.
Silica ramming mass is produced by calcining crushing and grading of the white crystalline quartz containing 9990 of SiO2 SRM is a refractory material used in induction furnace as lining materials Silica ramming mass is composed of silicon carbide SiC silica SiO2 aluminum oxide Al2O3 and iron oxide Fe2O3 Applications Dry lining refractory for iron steel aluminium Foundry
1.Gunning mass 2.Ramming mass for eaf bottom 3.Trowelling mass for tundish 4.Hot patching mixes for converter 5.Alumina magnesia castables
Ramming Mass is used in the lining of induction furnaces. A proper check is exercised on the magnetic process to assure iron free Ramming Mass and for the proper composition of granules according to the furnace capacity. We customise this material as per the furnace capacity and make of the consumer and the granulation of the mix is optimised for best results For price and specification please contact us
As a general rule, The purer the sand, the clearer the products Silicon and oxygen are the earth's two most abundant elements and together they make silica, one of the earths three most common rock forming minerals. Akshar Minerals Silica sand is high purity natural crystalline silica. It is inherently bright, white, low in moisture and chemically inert in nature. Basically, It is made up of two main element Silica & Oxygen. Silica sand is made up of Silicon Dioxide. There are number of different uses of silica sand in the industrial and commercial sector, from golf courses to glass making . The chemical formula of Silica Sand is SiO2 Characteristics : High Purity Weather Resistant White Appearance Naturally Hard Controlled Particle size Chemically Inert Applications Akshar Minerals Silica sand is used depends on physical, chemical and mechanical characteristics such as grain size, shape color, structure and distribution as well as refractoriness strength and stability. There characteristics can differ depending on how mineral is processed after it is mined. This product gets easily mixed and can be used for high temperature applications like flat glass, furnace tubes and many more due to its excellent thermal expansion, hardness. It yields improved durability and burnish resistance. We make for all type of application in the industries like Glass industries, Sodium Silicate Industry, Golf course & Sport Ground, Adhesive and sealant, Rubber industry, Texture Wall Paint, Sand Blasting, Agro pesticide, Cosmetic industry, Soap & Detergent, Filtration Media, Power Plant & Petroleum, Construction Chemical Industry, Plastic, Fertilizer, Paint, Ceramic, Insulation, Foundry, Ramming Mass, Steel Industry, Landscaping, GRC & GRP Industry, Oil & Petroleum Industry, Oil Exploration & Oil Drilling.
SiO2 as good as 99.5+ % 50 kg bag.
Ramming mass 50 kg pack.
Ramming mass Std packing
Product Details: State :- Powdered Packaging Size :- 50 kgs Grade :- 97% Packaging Type :- Packet Sio2 :- 98.5-99.5 % Ramming Mass is used in the lining of induction furnaces. Quality of Acidic Ramming mass is directly related to the heating performance of the furnaces. Better quality of lining results in the smooth working of furnaces, optimum output and better metallurgical control. It is manufactured under strict supervision of qualified & experienced work force. Proper check is exercised on magnetic process to assure iron free material and to assure proper composition of granules according to furnace capacity.The granulation of the mix are optimized keeping in view the furnace make and capacity, thus giving maximum and best results. It is characterized by thermal stability, corrosion resistance and wear resistance because it contains less binders, fire clay and moisture compared to plastic refractories.The lining is the important part of induction furnace, Furnace performance is directly related to the Lining performance. Well â?? stabilized lining results In the smooth working of the furnace, optimum output, and Better metallurgical control. The lining practice best Suited to particular foundry will depend upon the furnace Capacity and design, metal being melted and output etc.
RAMMING MASS (POST-MIX) Silica Sio 99.27% Alumina AlO 0.04% Ferro Oxide Fe O 0.04% Titanium Dioxide TiO 0.08% Magnesium Oxide MgO 0.11% Sodium Oxide Na O 0.05% Loss on Ignition: 0.08% Sintering Temperature: 1200 C Approximate Temperature: 1700 C
