High Alumina Bricks for general uses are made from bauxite of super quality, bonding chamotte and additives. It is noted for good erosion resistance high refractorinessthermal shock resistance and accurate dimension. They were widely accepted in various kilns ,thermal equipment of metallurgy, petroleum, chemical industrysuch as high aluminum bricks for blast furnaces steel ladle and electrical furnace and so on .
Features 1. Low bulk density, low thermal conductivity, good thermal insulation performance. 2. Refractory category allow direct contact of fire, suitable ofr various atmosphere 3. Good integrity with furnace lining, long service life, easy operation, could be shaped freely 4. Can be used in various kilns because of its cheapness and general tray package. Applications 1. Furnaces of metallurgy industry, heat treatment furnace 2. Furnaces of chemical industry and construction industry. 3. Furnace of incineration of garbage, recirculating fluidized bed furnace Standard sizing: 230 x 114 x 65 mm others up to the client. packed on wooden pallets, with water-proof cover, and tightened with plastic/steel bandages.
Our company supply various refractory material, such as 1). Fire bricks 2). High alumina brick 3). Insulation brick tm23, tm26, tm28 4). Resist aid brick 5). Ceramic fiber blanket 6). Castables, mortars , cements, ramming mixes The specification of fire brick is as follows: Fire bricks for general use Y-fb gfb40 gfb42 gfb45 Al2o3(%)min. 40 40 42 45 Fe2o3(%)max. 2.5 Refractoriness()min. 1710 1730 1750 1750 Refractoriness under load 0.2mpa()min. 1300 1350 1400 1400 Apparent porosity(%)max. 22 20 20 20 Cold crushing strength (mpa)min. 30 30 35 40 Linear change after reheating(%)max. At 1350íß2h +0.1 -0.4 At1400x3h +0.1 +0.1 +0.2 Also we can supply the product as per the customers' requirement. Fire bricks for general use Y-fb, gfb40, gfb42, gfb45 Al2o3(%)min.: 40%, 42%, 45% Refractoriness.:1710, 1730, 1750
Specifications Mgo sio2 cao b.D. 87 6 2.5 90 4.5 2.5 3.15 92 3.7 1.6 3.20 94 2.3 1.6 3.20 95 2.1 1.5 3.20 96 1.5 1.5 3.25 97a 1.0 1.5 3.30 97b 1.0 1.5 3.25 98a 0.5 1.5 3.30 98b 0.5 1.5 3.25 %min %max %max g/ccm min According to your requirement
Cement Brick Mmw cement brick & block machine model cbm300 is a automatic operations machine ( use man only for loading of raw materials and unloading of finished bricks / blocks / pavers ). It is hydraulically operated and uses vibration & hydraulic compaction to form cement bricks, hollow blocks and pavers. It is completed with sand hoppers, belt conveyors, mixer, automatic wooden plank loader, touch screen controller, chain conveyor and gantry cranes. Moulds of various designs and dimensions can be fabricated according to customersf+ specifications and requirements. Export packing
1.Magnesia carbon well block 2.Magnesia bricks 3.Magnesia alumina brick (periclase and magnesia-alumina spinel bricks) 4.Alumina magnesia carbon bricks 5.Magnesia alumina carbon bricks 6.Pitch bonded magnesia carbon bricks 7.Magnesia chrome bricks Pallets
Product: 92% alumina lining brick Specification: 40mm, 60 mm, 70mm highness Bulk density: 3.6 g/cm3 Wear rate: 0.12 Hardness:8-9 mohs Compression strength:2000 Water absorption:0.01 Color: white 150*50*40mm 150*50*60mm 150*50*70mm
Magnesia carbon brick isprepared by using high grade fused magnesia and big crystal flake graphite as raw materials,adding compound high efficiency antioxidant and additives,after appropriate grading, moulding and heat treatment process.They are characterized by good oxidation resistance,slagresistance and thermal shock resistance. It can be applied in different parts of steel making equipment,such as converter, electric furnace, refining frnace and ladle.
1. Main technical parameter: 1) Vibration style: Moulds and platform sympathetic vibration 2) Voltage(v): 380 3) Pallet size(mm): 1120*870 4) Weight(t): 13.8 5) Power(kw): 39.5 6) Tiptop vibration frequency(r/min): 4200 7) Outline dimension(mm): 11500*1700*2600 8) Cycle time(sec): 15~22 2. Block output: Block item Brick size(mm3) Pieces/mould Pieces/shift(8 hours) Hollow brick 390*190*190 10 19200 porous brick 240*115*90 24 48600 Standard brick 240*115*53 48 97260 3.main technical features: 1) Super-strong steel structure made of extensive imported original parts, ensuring more stability and reliability for the main machine body. 2) The whole process uses a PLC aptitude control and dialogue system of human-machine interface, easy to analyze the chance signal, ensure the best operation effect. 3) High-efficient and super-strong vibration system, computer-control flow pressure of the hydraulic system, realize vertically synchronous vibration, frequency conversion, and braking, with synthetic output compounded with double vibration sources, thus greatly increase product compactness and mold-box service life. 4) The cloth system adopts semi-closed screen reticular rotational feeding unit to feed materials forcedly, with evenness and even speed, ensuring product intensity. 5) Fitted with special hydraulic loading unit, readily realize mass and automatic production, saving a great deal of human power, maintenance field, and circulating fund investment.
Ascends the ceramics Looked specifically what technology the customer does request to make and to make what specification and the color The batch subscribe burn above the product at least 5000 square meters, concrete weight undetermined
Ascends the ceramic water erosion crag series Looked specifically what technology requests to make and to make anything the specification Our department's product is making to order (above batch at least 5000 square meters), about weight quantity decision which looked
Looked specifically what technology requests to make and to make anything the specification Our department's product is making to order (above batch at least 5000 square meters), about weight quantity decision which looked