Does Henan tall aluminium get together light brick how many money a ton?

Henan tall aluminium gets together light brick is light qualitative figuration fireproof material, common system is closely: 0.6, 0.8, 1, 1.2g/cm3, AL2O3% ≥ 50, 52, 56, these are the main factors that decide product value, a ton roughly the price is in more than 2000 to more than 3000, detailed price invites report to seek advice.


Tall aluminium gets together light brick, say tall aluminium gets together again brick of light ball brick, tall aluminous heat preservation, it is with handpick high temperature material is main raw material, add right amount additive, use get together to burn caustic gently to the law is produced and be become. This product has strength tall, thermal stability is good, firing fiber changes the merit with small, little coefficient of thermal conductivity. The price every tons 2300 yuan or so, the different value that estimates according to containing aluminium is different also. This is market reference price, after particular value need and firebrick manufacturer talk things over, decide. The AL2O3 content of light qualitative tall aluminous brick is more than 60% , fireproof temperature is 1600 ℃ , specific gravity is overcome for 0.6-1.35 / cubic centimeter, hole rate is 0.66-0.73% , compressive strength is 1-8 million handkerchief.
Tall aluminium gets together to pledge the brick has adiabatic function not only gently, still have thermal insulation energy-saving the function that reduces specific power consumption. Accordingly, the development of high-powered insulation material and application are current research heat. Pledge with the tradition firebrick photograph is compared gently, tall aluminous polymer pledges the brick has the following advantage gently: (1) coefficient of thermal conductivity is low, fall in high temperature especially, relatively inferior, heat preservation performance is good. (Sex of 2) heatproof shake is good, inside use temperature limits the brick won't be out of shape or flake. (3) basis is different utility, choose reasonable mechanical intensity, make pledge the brick has better performance gently. (The bear bate temperature with higher 4) and minor recrudescent change are led, the light qualitative firebrick that makes with congener material is compared, use temperature is higher, service life is longer, safer.
Brick of light qualitative tall aluminous heat preservation basically uses aluminous aluminous grog, combinative clay is raw material, mix into enters binder and sawdust. To improve product performance, added stone of line of industrial alumina, corundum, silicon, cyanite and the fine pink of 2 oxidation silicon.
Manufacturing technology. The preparation that includes foaming agent, preparation that bubble oar expects, shape, dry with fire 5 parts. 1. The preparation of foaming agent. Foaming agent is material of active of a kind of surface substantially. Bubble is air the dispersive system in fluid photograph, among them air is dispersive photograph, the liquid is the dispersive medium with detached bleb. Adsorption layer is formed on gas fluid interface, exterior active is bigger. Formation adsorption layer is stronger, the capability of adsorptive solid particle is stronger. The stability of adsorption layer and bubble chroma are concerned. The PH value of gas and the colloid solution that the liquid produces also affects stability. The PH value of the foaming agent that domestic most factory uses is between 8-9. When when exterior active corporeal element is arranged with not saturated condition in surface layer, bubble is stable, foaming agent can be sufficient hydration originallies with water dungeon union. The quality of foaming agent decides: commonly by 3 function index? Beans  holds bath ⒚ in the palm to call on Sui of ⑴ of  courtyard head asks  to tend or guard a gate on K crowded ticket of  of bead of Jing of ⑴ of S rice tan washing with watercolors mounds? of Man of ㄈ of any of several hot spice plants colophony (31%) , NaOH(6.1%%) and water (the mixture of 62.9%) is put into alkali resistance heater, heat to 70~90 ℃ , colophony dissolves completely saponification. After refrigeration, cleanse 3~4 is washed with brine on 0.147mm sieve second, 1~2 of catharsis of reoccupy clear water second, make Ph value achieves 8~9, get black of flaxen green colophony. In adding colophony black hot frit glue, mix is even, get colophony black foaming agent. Aluminous or vitriolic aluminium often uses as firm bubble agent. Below hot condition, mix the milky liquid of water gel solution and colophony black, it is the liquid of % to colophony content with dilute of water general mixture, store with this kind of condition next. The vesicant that enters production needs to use water dilute to density to be 1.0~1.10g/cm3. Contain 0.5% colophony black when its (with colophony plan) , 0.5% water glue (with water glue dry weight plan) with % water when, epispastic in epispastic machine the petty and even white foam that can make so that bulk density is 0.04~0.05g/cm3. 2. The preparation of bubble slop. The sawdust after will finely felt clay, aluminous grog, sift out and water press certain proportion to mix make an oar expect. Mix in proportion with the foam that makes in blender next, make bubble mud. Bubble and the scale that the oar expects depend on the accumulation density of the product. Bulk density can make the product that is 0.4~1.0g/cm3 into bulk density for the bubble slop of 0.51~1.26g/cm3. 3. Shape. Use casting to cause model. Bricky model can be wooden model, also can be metal pattern. The working surface Ying Guang of bricky model slips, and the lubricant on besmear. Put bricky standard in what have mat paper dry board on, infuse bubble mud. Generate air bubble to prevent a product, the influence organizes a structure, form a vesicle should slow undertake, slop should retroflexion in the mould or oscillatory eduction, scrape rudimental slop with board next. 4. Stoving. Pouring after finishing, will take a model to control dry 18~20h in 40 ℃ , periphery of the model that wait for a brick opens the drawing of patterns when 3~5mm, continue dry, can warm up right now to 80~90 ℃ ; If be in channel type drier dry, entrance temperature should not exceed 40 ℃ , outlet temperature should not exceed 150 ℃ . Does water of blue bricks remain divide: ? Sunlight?% of  of armour ┎ bosom, big brick does not exceed 1% . Dry it is crucial process. If control is undeserved, meeting occurrence crackle, bottom crisp, center sunken, sticking to mould, drop the waste product such as edges and corners. 5. Agglomeration. Use side to pile kiln, with frame of silica brick build by laying bricks or stones, blue bricks caboodle is inside frame. The height that pile up a battlements must not exceed 1.6m. According to product volume density and Al2O3 content, decide position of loading of kiln and cease-fire temperature. Temperature of put out a fire is 1320~1380 ℃ normally, heat preservation time is 5~8h. Al2O3 content is higher, ignition temperature is higher, be as high as 1580~1620 ℃ even. Because cast,shape, firing the appearance of the product is irregular, need is abrade shape, make the exterior accords with a requirement. Brick of light qualitative tall aluminous heat preservation also can be made through burn off additive.
Applied introduction pledges brick of tall aluminous heat preservation can be used at laid heat-insulation layer and spare parts gently, what do not get data of high temperature melt is intense erode and erode action. When be being contacted directly with blaze, the temperature of watch surface contact of general tall aluminous firebrick does not get prep above 1350 ℃ . Mo Laishi firebrick can contact blaze directly. It has high temperature resistant, strength the characteristic with tall, energy-saving distinct effect. Apply to roller of the furnace that heat up solution, hot-blast stove, pottery and porcelain kiln of drawer of porcelain of path kiln, report and the liner of all sorts of resistor furnace. Al2O3 content is the firebrick of corundum Mo Laishi of 82.4% to be able to use the lining that makes 1550 ℃ .
Does Henan tall aluminium get together light brick how many money a ton? Henan tall aluminium gets together light brick is light qualitative figuration fireproof material, common system is closely: 0.6, 0.8, 1, 1.2g/cm3, AL2O3% ≥ 50, 52, 56, these are the main factors that decide product value, a ton roughly the price is in more than 2000 to more than 3000, detailed price invites report to seek advice.
Fireproof material occurrence craze, fall off, easy how to wear away to do? Want to solve a problem thoroughly, need to be dug from germ, the analysis gives real reason, flourish Cheng Naicai is engaged in be able to bear or endure service of timber production, research and development is old, can solve all sorts of difficulty problems of liner of furnace of high temperature kiln, welcome broad new old friend to seek advice reach technical communication.