Cordierite - mullite batts Woodcase
Welcome to China DaDa Techology Trading Co.,Ltd We produce and supply all the principal types of Reaction-bonded silicon carbide beam, Reaction-bonded silicon carbide, Oxide bonded silicon carbide roller rod and Silicon carbide components, a long lasting, rugged, dependable performer in many challenging environments. Our silicon carbide products are made to tight dimensional tolerances and have an excellent load-bearing ability at higher temperatures. Our Silicon carbide retains most of its mechanical strength at elevated temperatures and exhibits very low levels of creep, making it the first choice for load-bearing applications in the range 1300 to 1650oC (2400 to 3000oF). Our Silicon carbide batts and Silicon carbide beam provide outstanding thermal shock resistance but unlike traditional ceramics, they also combine low density with high mechanical strength. Additionally, these products offer extreme hardness/abrasion resistance and outstanding chemical stability in aggressive environments. Features and Advantage: 1.Excellent thermal conductivity----Make your ceramic in excellent quality 2.More Clean than other materials----Easy to maintain your kiln production line. 3.Saving more energy----Reduce your cost. 4.Competitive Price----Save your cost
Silicon carbide beam, silicon carbide tube, mullite cordierite solid batt, extruded batts, refractory kiln furnitures, refractory bricks, AZS, construction machinery, building materials.Shipping
Technical data of mullite-cordierite products Bulk density ·+g/cm3·¼fª2.19 Apparent porosity (%) 26 Thermal expansion coefficient Refractoriness under load t o.6·+f¦ >1380 Thermal shock resistance (water quenching at 1100f¦) >50 Max. Sercice temperature f¦ 1250
Mullite
Introduction of mullite Mullite is a kind of high quality refractory materials, it has a uniform expansion, hot pillow excellent stability, high load softening point, high temperature creep value is small, high hardness, good resistance to chemical corrosion, there are mainly high purity fused mullite, fused mullite sintered mullite, all natural bauxite concentrate and light mullite. Mullite purposes Mullite are suitable for all kinds of flame furnace lining work, direct contact information with the flame (not contact information melt), other high temperature heat preservation and heat insulation equipment, such as: 1, the preparation of various lightweight refractory castable, spray coating, etc.; 2, heating furnace, soaking furnace, heat treatment furnace, annealing furnace, ceramic, refractory products sintering furnace, the furnace wall; 3, steam boiler, oil industry tube furnace, ethane cracking furnace lining; 4, all kinds of industrial furnace door, observation hole lining.
Chinese name: cyanite;Mullite, rich aluminum andalusite;sillimanite English name: Aluminum silicate;Aluminosilicate;Ceramic fibre;Cyanite;Disthene;Kaopolite;Kyanite.Mullite;Safe - n - dri;Silicic acid aluminum salt Mullite is aluminum silicate at high temperatures generated minerals, artificial heating will form mullite aluminum silicate.Natural mullite crystals as elongated needle and radiation clumps.Mullite ore is used to produce high temperature refractory materials.It has the expansion uniformity, excellent thermal shock resistance, high load softening point, high temperature creep value is small, high hardness, good resistance to chemical corrosion, there are mainly high purity fused mullite, fused mullite sintered mullite, all natural bauxite concentrate and light mullite.
Kiln furniture Woodcase
Specification: 150*150*300 millimeter 105pcs/box in wooden box. Our honeycomb ceramic are widely used in following range:packing of checker /combustion chamber, metallurgy, packing for chemical industry, architecture, the regenerative type of chemical industry furnace, the exhaust gas of the thermal power plant gets rid of nox cleaning system, rto/rco (regenerative thermal/catalyst oxidizer system), htac(high temperature air combustion), the air net chemical industry waste gas of high temperature is dealt with, the rubbish burns, the cleaning system of pernicious gases, the poisonous gas of chemical industry and auto/motor industry and mining industry epurate and deals with the casting course to use the filter , catalyst carrier.We also produce ceramic structure or random packing.
J-match polyester insulation batts description: R-value: 3.5 Fiber dia.: 17.8~ 47.8ª8m Temperature: - 44 ~ +100íµ Thickness: 10~200ía2mm Percentage of moisture ín0.5% Hydrophobic rateí²98% Moisture rate each cubeín0.1% Wrvú+0.20md/cm2 Permanent set after compressed ín2% 45ípburning: difficult to burn Thermal conductivityín0.034% w/m. K Not toxic-gas during burning, doní»t drip 16pcs/pack, Pe package after vacuum compressed/
Mullite 70 Technical data of mullite m70 code Al2o3/% 68-73 Sio2/% 22-25 Fe2o3/% f_1 K2o+na2o/% f_0.33 Codebullk density/g.Cm3 fª2.8 Water absorption/% f_3 Refactoriness >1850
The cordierite brick contains cordierite material,it is a high-alumina refractory product. Made of high alumina raw materials, synthetic cordierite and binder. The thermal shock stability of the product is very good, can be used as ceramic kiln furniture, heat exchangers, catalyst for the purification of exhaust gas. Cordierite brick is a novel refractory material, it has a high refractoriness, good thermal shock resistance, high load softening temperature, small expansion coefficient, long life and other fine features, the company widely used in light industry ceramic industry (tunnel kiln Car, brick kiln, push plate kiln, push plate kiln, a variety of sagger) and other kilns, could replace the clay, high aluminum material.
For thermal and acoustic insulation, available with or without AI.foil. Idea for under deck Insulation, over the false ceiling and for Ducting. Size: Rolls in standard width of 1.2 m Density: 16, 24, 32 & 48Kg/m3 Thickness : 25, 50mm Aslo R.P.Tissue and Rigid Boards etc., Glass wool Insulation is one of the most widely used forms of insulations world-wide because of its thermal and acoustic properties, light weight, high tensile strength and exceptional resilience. Glass wool is one of the most dominant types of insulations preferred in applications with service temperatures ranging upto 250C. Glass wool consist of fine, long, inorganic fibers bonded together by high temperature binder. These fibers (each of approx. 6 - 7 microns diameter) are distributed to trap millions of tiny pockets of air in it thereby creating it an excellent thermal and acoustic insulation. The light weight of Glass wool also offers significant advantages during transport and installation. In addition, Glass wool is chemically inert and has no impurities such as iron shots, sulphur and chloride. The product is non corrosive to metal and does not support mold grow. It is manufactured from renewable raw materials and is environmental friendly in every stage. Glass wool is formed into products with various thickness and densities. It comes in the form of rolls and slabs with or without Aluminum foil Paper. Types of facings: Aluminum Foil, Black Glass Tissue, Glass Cloth. Product Range: Density 12 Kg/Cubic m to 100 Kg/Cubic m and thickness 12mm to 100mm
Cellulose based batt & blankets are made from a combination of recycled and renewable fibers. It is the greenest thermal and acoustical insulation product in the market. Advantages Causes no health risks Can easily be shaped by sawing Flexible in all directions Does not contain volatile organic compounds (voc) It is resilient and needs no maintenance It is environmentally friendly and can be recycled Does not cause skin rash or abresion Does not contain any harmful volatile particals Great thermal performance in both summer and winter Great acustical performance values High steam permeability Hygroscopic (able to absorb humidity) characteristics Able to absorb voc and toxins in the air Resiliance agains microorganisms and insectoids Electrical insulation Does not contain any toxins or alergens Helps conserve energy
Mullite refractory castable general use of mullite aggregate to as raw materials and configuration of a kind of low temperature in the insulation refractories, it is commonly used in the petrochemical industry tube furnace, light diesel oil, ethane cracking furnace lining, atmospheric and vacuum furnace and sulfur recovery device and steam boiler, tortoiseshell net heat insulation layer, two barrel and pipe insulation monolayer, and other industrial furnace door, see the fire hole, observation hole door lining, etc. The advantage of mullite refractory castable is that its refractory temperature is higher than other thermal insulation castable, which can be directly in contact with the flame and used as the lining of the kiln. Another kind of refractory castable is corundum mullite castable, which is a refractory castable prepared with corundum as aggregate and powder plus some binder.It has higher mechanical strength and abrasion resistance than high alumina refractory and Mullite refractory, but less thermal shock resistance.
Descriptions: Mullite bricks have the properties of high purity, good mechanical strength, high refractoriness under load and low thermal conductivity. Mullite bricks are the best suited for reducing atmospheres and have resistance to slag and alkali attack. It has superior resistance to abrasion and thermal shocks. The effect on energy saving is significant. Applications: It is the ideal to be used as both insulating linings and working linings of high temperature kilns like glass tank furnace, kiln furnitures for firing ferrites, high alumina ceramics, carbon black reactor, cement kiln, burner blocks.
Mullite lightweight brick It was made of mullite and other fine raw refractory materials with advanced techniques. It is a kind of new popular energy-saving material widely used in metallurgy, ceramics, glass and chemical industry, glass and chemical industry as high temperature liner, such as in pyrolyzers, chemical industry furnace, metallurgy industry furnace, heating furnace, electric resistance furnace, roller kiln, tunnel kiln and shuttle kiln.
3.2V 20Ah LiFePO4 EV Battery Packs 1. Model:ASLFP-F20A 2. Voltage:3.2V 3. Capacity:20Ah 4. For Storage and EV 5. Charge type:CC/CV 6. Charge current:10A 7. Discharge current:60A 8. Max.instant discharge current:100A 9. Weight:560g 10. Size:9.0*155*225mm 11. Lead time:2 weeks for sample, 4 weeks for bulk order 12. Payment term:T/T,L/C 13. Certificate:CE 14. Type: LiFePo4 battery. 10pcs / carton.
Barium Hydroxide, Barium Sulfate Natural ( Barite ) , Mullite, Bauxite, Barium Chloride, Lithopone, Titanium Dioxide And Barium Carbonate.
Fused mullite is made of high-purity quartz sand and industrial alumina, melted in super large electric arc furnace, and can be processed into particles, fine powders and micro powders with different sizes. It has white color, low carbon residue and well-developed acicular crystals. With the characteristics of low porosity, low impurity content, and good thermal shock resistance and wear resistance. It is widely used in glass kiln lining brick, alkali free glass sedimentation tank, hot blast stove brick of large smelting blast furnace, low creep sillimanite brick of blast furnace, ceramic kiln furniture, box antimony, shed plate, petrochemical industry and other industries.
