Active Refractories is a grand name in the field that engages in offering Fire Clay and High Alumina Bricks that are manufactured using optimum quality raw materials. Appreciated and accepted for their longer life, high resistance to temperature and supreme finishing, these bricks are vastly sought after. These strong bricks are provided in standardized packaging. Available Size. (In Inch) 9X4.5X3, 9X6X3, 12X6X3 ( Side arch/ End arch)
Dear Sir and Madame,we are company from Indonesia,offer to sell FIRE CLAY BRICKS,we can supply and produce depends on your instructions,for more details please don't hesitate to contact us.
Ball Clay: A member of kaolinite family, Ball Clay is renowned for its plasticity and green strength. They consists varying proportions of kaolinite, mica and quartz, with small amounts of organic matter and other minerals, and are commercially values because they increase the workability and strength of various ceramic bodies and have white or near white firing characteristics. Ball clay is processed to minimize the levels of coarse particles. This enhances better workability and higher strength. Applications : It forms a major part of many ceramic applications, including sanitary ware, tiles, table wares and to an increasing extent non-ceramic applications like functional fillers and advanced application for example technical ceramics.
China Clay or Kaolin is one of the purest form of clays, composed chiefly of the mineral kaolinite, usually formed when granite is changed by hydrothermal metamorphism. Kaolinite is a clay mineral, part of the group of industrial minerals, with the chemical composition Al2Si2O5(OH)4. It is a layered silicate mineral, with one tetrahedral sheet of silica (SiO4) linked through oxygen atoms to one octahedral sheet of alumina (AlO6) octahedra. Kaolinite has a low shrink - swell capacity and a low cation-exchange capacity (1–15 meq/100 g). It is a soft, earthy, usually white mineral (dioctahedral phyllosilicate clay), produced by the chemical weathering of aluminium silicate minerals like feldspar. In many parts of the world, it is colored pink-orange-red by iron oxide, giving it a distinct rust hue. Lighter concentrations yield white, yellow or light orange colors. Commercial grades of kaolin are supplied and transported as dry powder, semi-dry noodle or as liquid slurry. Salient Features Contributes in improving the chemical resistance, electrical properties and reduction in water absorption Lowers the crack tendency in the finished products Improves shock resistance as well as surface quality
Ball Clay is a variety of Kaolinite, like china-clay. It differs from china-clay in having high plasticity and less refractoriness. In chemical composition, ball and china clays do not differ greatly except that the former contains a larger proportion of silica. It has derived its name from the practice of removing it in the form of ball-like lumps from the clay pits in the UK. Ball clays are kaolinitic sedimentary clays that commonly consist of 20-80% kaolinite, 10-25% mica, 6-65% quartz. Localized seams in the same deposit have variations in composition, including the quantity of the major minerals, accessory minerals and carbonaceous materials such as lignite. They are fine-grained and plastic in nature, and, unlike most earthenware clays, produce a fine quality white-coloured pottery body when fired, which is the key to their popularity with potters. Ball clays are relatively scarce deposits due to the combination of geological factors needed for their formation and preservation.
This Refractory slabs is made by the special process with large hydraulic press and produced by using carefully selected materials to make it has high corrosion and pollution resistance against the molten glass. Size Available. (In Inch) 12X12X3, 18X12X3, 18X12X4.5, 18X12X6, 24X12X3, 24X12X4.5, 24X12X6, 24X9X6, 24X9X6, 30X12X3, 36X12X3
Test Certificate Physical properties BD.1 Description 0.71 Residue % (240#) 0 Residue % (150 #) 300 TDSppm (25% aquous sol) 1.63 Density (gm/cc) No Flow Viscosity(sec ) 0.35 STPP Demand % 34 Water of Plasticity% 18.6 Dry MOR(Kg/cm2) 9.7 Shrinkage% 12.14 Loss on ignition% 266.5 Fired MOR(KgIcm2) 300 Forming Pressure(KgIcm2) 3.9 Water Absorption% Color Spectrometry ( L a b) 85.9 L* 0.86 A* 15.32 B* 68.29 Whiteness 1216/1206 Temperature C 65 Cycle mm. Chemical Analysis 51.36 SiO2% 31.2 Al2O3% 0.35 Fe2O3% 0.45 CaO% 0.15 MgO% 1.56 K2O% 0.48 Na2O% 12.9 Loss On Ignition%
Test Certificate Physical properties High Plastic Ball Clay Malaysia Origin Description 1.4 Residue % (240#) 0.85 Residue % (150 #) 61 TDSppm (25% aquous sol) 1.7 Density (gm/cc) No Flow Viscosity(sec ) 0.35 STPP Demand % 46 Water of Plasticity% 25.7 Dry MOR(Kg/cm2) 9.78 Shrinkage% 7.92 Loss on ignition% 455.8 Fired MOR(KgIcm2) 300 Forming Pressure(KgIcm2) 2.23 Water Absorption% Color Spectrometry ( L a b) 73.32 L* 2.88 A* 20.58 B* 45.55 Whiteness 1212/1217 Temperature C 48 Cycle mm. Chemical Analysis 57.9 SiO2% 28.5 Al2O3% 0.65 Fe2O3% 0.35 CaO% 0.14 MgO% 1.44 K2O% 0.06 Na2O% 10.45 Loss On Ignition%
Our Company specializes in supplying finest quality Refractory Half round, broadly used in foundry, boilers, furnace, and many more place. This Half round is carefully processed by our deft professionals using well tested basic material. In order to provide best in class product this Half round is strictly checked on several parameters by our quality expert. Available Size.(In Inch) 14X9X6, 16X9X6, 18X9X6, 21X9X6, 24X9X6.
We are a leading company which offers Arch Block. Developed and designed by the leading industry experts, these are available in variety of ranges and specifications. Tear resistance and long life are its notable attributes. In addition to this, these blocks are known for their everlasting performance and wide ranging specifications Available Size. (In Inch) 24X9X6, 27X9X6, 30X9X6, 33X9X6, 36X9X6
Our Company Shaheen Mining Corporation which specializes in the field of exporting of ore minerals from Pakistan as below . 1) Raw Magnesium Carbonate Lumps and Powder (MgO 40%-44% ) 2) Kaolin White Doubled Washed ( China Clay ) Lumps /Powder 3) Calcium Fluoride Lumps (Fluorspar) CaF2 60 % - 80 % 4) Raw Bauxite Lumps with low iron for cement industries (Al2O3 50% Min) 5) Silica Sand (SiO2 98% +/- 0.5%) We have our own processing plant for minerals and also having manufacturing facility with state of art machinery with grinding mills for grinding of minerals with proper quality control system .
China Clay: China Clay is a clay mineral with the chemical composition AlSiO3O5(OH)3. It is layered silicate mineral. It is soft earthy, usually white in color, produced by the chemical weathering of Aluminium Silicate mineral like Feldspar. Commercial grades of China Clay are supplied and transported as dry powder form, semi dry noodle form or as slurry. Applications: - It is used in Cer/bamics for body & glazing of Tiles and Sanitary Wares. - In paper it is used as filler. It is also used for paper coating purpose. - It is used in paint also to extend Titanium Dioxide (TiO2) and modify gloss level. - It is used in rubber to enhance reinforcement properties.
Ball Clay : Save 20% Off Clay Purchase With Us Price Of Product ( Usd Price Or Fob Price) : Usd26/tonne For At Least 10,000 Mt Purchase, Fob Lumut Port Product origin : Taiping, Perak. Malaysia Chemical analysis : Si02 : 57+/-2.00 Al203 : 29+/-0.30 Fe203 : 0.70+/-0.30 Ti02 : 0.70+/-0.30 Cao : < 0.5 Mgo : < 0.5 K2O : 1.20+/-0.30 Na20 : < 0.5 LOI : 12.50+/-1.0 Minimum Order Size and Packgaing details : Bulk shipment and jumbo bag, depending on quantity ordered.
Below are the our clay specs: CHEMICAL ANALYSES Sio2 : 57 +/- 2.00 Al203 : 29 +/- 2.00 Fe2O3 : 0.80 +/- 0.30 TiO2 : 0.70 +/- 0.30 CaO : < 0.5 MgO : < 0.5 K2O : 1.20 +/- 0.30 Na20 : < 0.5 LOI : 12.50 +/- 1.0 PHYSICAL PROPERTIES Green MOR : Min. 8.00 Kg/Cm2 Dry MOR : Min. 17.00 Kg/Cm2 Fired MOR : Min.200 Kg/Cm2 Fired Shrinkage % : 7.0 +/- 1.0 Water Absorption : 10.0 +/- 2.0 Fired Color Value at f2OO DEG C Lx 90.0 +/- 2.0 6x 1.0 +/-0.5 bx 8.00+/-r.5
Features Of China Clay China clay belongs to the group of Minerals called Kaolinite. It is one of the most common minerals. Kaolinite clay occurs in abundance in soils that have formed from the chemical weathering of rocks in hot, moist climates—for example in tropical rainforest areas. Comparing soils along a gradient towards progressively cooler or drier climates, the proportion of kaolinite decreases, while the proportion of other clay minerals. Applications Glass Ceramics Paper Cosmetics
Quartz, silica quartz, calcite, potash feldspar, clay, talc powder, knitted garments & textile yarn.
Fire clay is a term applied to a range of refractory clays used in the manufacture of ceramics, especially fire brick. The United States Environmental Protection Agency defines fire clay very generally as a ""mineral aggregate composed of hydrous silicates
China Clay - Calcined Clay, Levigated Kaolin, Refractory Clay. Kaolin (China Clay) Kaolin is white, soft, plastic clay mainly composed of fine-grained plate-like particles. Kaolin is formed when the anhydrous aluminum silicates which are found in feldspar rich rocks, like granite, are altered by weathering or hydrothermal process Quality of china clay varies from mine to mine in many physical aspects, which in turn influence their end use. Of particular commercial interest is the degree of crystallinity which influences the brightness, whiteness, opacity, gloss, film strength, and viscosity. Uses : Ceramics, Paper, Glass&Silicate, Paint, Rubber, Refractory, Plastic, Sealants, Roofing, JointCompound, Drilling, Concrete, Catalyst, Agriculture, Adhesives, Ultrama rine Blue, Fiberglass, PVC Cable.
Refractory bricks,fire clay bricks, high alumina bricks, refractory material, Al2o3 % 70% bricks, fire creat super, refractory mortar,castable,insulation castable.