High alumina firebricks are classified according to the alumina content which is from lowest 48% to highest 95%, manufactured from mineral of bauxite, corundum, etc. By mixing, press-forming, drying, sintering and machining. High alumina bricks feature stable mechanical strength and thermal shock resistance, with high refractoriness of no lower than 1880¡æ, high alumina bricks are commonly used as refractory lining exposed to heat directly or backup insulation linings in various types of industrial kiln or laboratory furnace. Wooden pallets
Fused cast azs block has strong glass corrosion resistance and high thermal shack stability. The products are adopting superior material, with process by special arc furnace forming it. This fuse cast technology got nearly no suffers from electrode pollution. Application Can be used at parts where chemical erosion is serious and temperature changes frequently, such as fire spurting mouth and regenerator joints, end port of furnace etc Wooden pallets
Refractoriness under load 0.2mpa (oc)t0.6¡¡§oo >1420 Main raw material: mullite, flint, etc.
Physical index¡¨ºo Porosity¡¨ºo12.0 ¡¡ìc 16.0 % Pressure¡¨ºo45 - 90 Refractoriness under load 0.2mpa (oc)t0.6¡¨ºo >1420 Main raw material: mullite, flint, etc.
Alumina as al2o3 30% - 40% Silica as sio2 50-60% max. Alkalies na2o + k2o Less than 1% Iron as fe2o3 Less than 2.5% Titanium oxide tio Less than 1% Physical properties Particle density 2.00 gm/cc Bulk density 1000-1100 kg/m³ Initial deformation temperature > 1300° c Maximum particle size 2.80 mm Minimum particle size 0.85 mm Note : other sizes also available on request 40 kg hdpe bags packing(in proper condition, without breakage)
Refractory bed material. Alumina as al2o3 30% - 40% Silica as sio2 50-60% max. Alkalies na2o + k2o Less than 1% Iron as fe2o3 Less than 2.5% Titanium oxide tio Less than 1% Physical properties Particle density 2.00 gm/cc Bulk density 1000-1100 kg/m³ Initial deformation temperature > 1300° c Maximum particle size 2.80 mm Minimum particle size 0.85 mm Note : other sizes also available on request 40 kg hdpe bags packing(in proper condition, without breakage)
Chemical analysis Measured typical values on a % dry basis Zro2 + hfo2 98.0 min Fe2o3 0.08 max Sio2 0.45 max Tio2 0.18 max Al2o3 0.35 max Cao 0.1 max Hollow ball: 0-7.5mm Product color: pale yellow Please contact us by email for the latest price. 1000kg per bag
Wantedbricks is a new building block design and manufacturing company. We have patented our own building block design and the product is now available for sale. The blocks have a wide range of uses. They can be used as ly toddlers and preschoolers, but also the adult. However, the traditional simple building blocks does not take much interesting to attract the adult. Now the wantedbricks change this situation. A new generation building blocks construct a lot of complex structure as you want, you can do your own artworks with this multi-functional construction blocks, to make decoration, or build a unique furniture, of course for toys to help kids explorer to their great creation. Skills benefits s 1.5kgs
Bricks construction toys is too complicate for the toddlers to play, anyway we suggest maybe both of us should give some helpful stuff to help their complicate imagination in advanced. also here we presents how to make it look simply shapes for toddlers, and also why not parents play together with the babies, help them again and again to break or to interlock, (A college professor now play this as his brainy relax toy ) there is a lot of happy in these cooperations. When you are watching child playing with blocks and play together with him, you will find that the traditional blocks could not match the increase speed of their imagination, their creative ability will be hold back, soon the enthusiasm of creativity will be flow away. 2kgs
Item Fireclay brick Sk32 Sk34 Al2o3 (%) ¡ý 38 42 Refractoriness (oc) ¡ý 1670 1730 Refractoriness under load, oc, 0.2mpa ¡ý 1250 1300 Linear change(%), oc¡á2h 1350 1350 -0.5~0 -0.5~0 Porosity (%)¡ü 26 26 Cold crushing strength, mpa¡ý 15 20 Wooden pallets
We are sino-japanese joint venture, specializing in fire back brick manufacturing and sales for many years. We adopt the japanese advanced technology to produce the fire back brick with the good quality and favorable price. Our products export to england, japan and other european countries. If you are interested in our products or company, please contact with us.
RIF. 2011611 The Company is young, dynamic and, since 1998, manifactures and distributes bricks, stones, boards and facing bricks: a wide range of bricks for the construction of exterior and interior walls of impressive and high quality. The new product realized by the Company is a BRICK EFFECT CLADDING INSULATION without thermal bridges. The system, thanks to the battens along the edge of the panel, doesn't create thermal bridges, allowing to obtain a perfect insulation of the building. Reduced weight, locking panel and the included washer allow a quick and easy installation. The perfect insulation obtained with this innovative system reduces the use of heating during the winter and the air conditioning in the summer, permitting for considerable energy and cost savings. This highly innovative and unique product is the result of many years of experience in the field of building and technological research. The design of the product is RCD (Registered Community Design). There is a large colour palette to choose from, to satisfy any kind of taste and style. The Company wishes to get in touch with importers, wholesalers trading Companies and agents interested distributing the above mentioned product. Target Countries: France, Swiss, Austria
Rif.2011611 The Company is young, dynamic and, since 1998, manifactures and distributes bricks, stones, boards and facing bricks: a wide range of bricks for the construction of exterior and interior walls of impressive and high quality. The products used are: -BRICKS. They excel in durability, strength and corrosion properties. You can choose between Classical, Modern and Nostalgic style bricks. -BRICK SLIPS. The particular characteristics of the clay used makes them frost-resistant and not efflorescent. The strips are available in the same colors of brick and allow to cover existing walls. -NATURAL STONES. They have a thin thickness that reduces the product weight and the space for the application. -ECOLITHOS RECONSTRUCTED STONES. They are a new ecological product made by natural raw materials. There is a large colour palette to choose from, to satisfy any kind of taste and style. The products are used in the following fields: -Building and construction -Decoration -Insulation More details of the product are available request. The Company wishes to get in touch with importers, wholesalers trading Companies and agents interested distributing the above mentioned product. Target Countries: France, Swiss, Austria
Chemical indexes Chemical compositionTest valueStandardUnitTest standard Al2o339.738%Gb Fe2o31.781613.0% Physical indexes Physical propertiesTest valueStandardUnitTest standard Bulk density2.122.10G/cm3Gb/t2999-2002 Apparent porosity23.1716125%Gb/t2997-2000 Cold crushing strength38.3230MpaGb/t5072-2008 Refractoriness1710cGb/t7322-2007 Size2301613MmGb 1141612Mm 65(75)1611.5Mm Size is: 230 161 114 161 65 (75) mm.
We are one of the reliable high alumina bricks manufacturers in india. We offer an exclusive range of high alumina bricks which are of optimum quality. Our range encompasses of high alumina fire bricks, high alumina low ferric fire bricks etc which are highly exclusive. We offer different shapes and sizes in our high alumina bricks which cannot be availed through anywhere else. We use the best quality material to manufacture our high alumina bricks so that there is no compromise in their quality. We offer our high alumina bricks at quite reasonable prices and also deliver them well within the stipulated time avoiding all delays. Quality Chemical analysis Physicalproperties Thermal propertiesR.U.L Ta. Oc Min. Parameters Al2o3 min % Fe2o3 max (%) A.P. Max (%) B.D. Avg (g/cc) C.C.S. Min (kg/cm2) P.C.E. Min ort/°c Rul min (ta°c) Plc max (%)/°c Vc 30 - 25 30 2.5 25 2.00 275 30/16001440 1.0/1380 Vc 40 - 30 40 3.023 2.20325 31/16831420 1.0/1400 Vc 50 - 30 50 3.0222.35400 33/17431430+ 1.5/1450 Vc 60 - 30 603.0222.50400 35/17851440 2.0/1500 Vc 70 -30 703.0222.60500 36/18041450 2.0/1500 Vc 80-30 8=\- 3.0222.75600 37/18201480 2.0/1500 In wooden pellet
various measures and different formats Colors: White, Semi-White, Red, Brown & Brown Aged
Our company located in yangquan city, shanxi province, china, and yanquan city is one of the Largest refractory material base in china. We are in position to supply various kinds of Refractory bricks, such as high alumina and fireclay bricks, insulating bricks etc With the catalogue as follows: 1. Fireclay brick 2. High alumina brick 3. Insulating brick 4. Unsintered phosphate brick 5. Al-c sliding plate 6. Nozzle 7. Hollowwares 8. Refractory mortar 9. Refractory castables 10.Other refractory material.
For hot blast stoveFor eaf roofFor general use Goods no.Ghha65,Ghha55,Ghha48,Rhs,Rh1,Rh2Al,75Al-1Al-2 Al2o3(%) min655548807565756555 Refractoriness( ) min179017701750185018001790179017901770 Refractriness under load 0.2 mpa( )150014701420155015301520152015001470 Apparent porosity (%) max_191922232322 Ccs (mpa)min4944.139.278.568.658.8544944.1 Shrinkage after reheating 1500x2h (%) max+0.1-0.4+0.1-0.4+0.1-0.4+0.1-0.4+0.1-0.4+0.1-0.4+0.1-0.4+0.1-0.4+0.1-0.4.
Sk-36 ItemStandard Ai2o3(%)55 Fe2o3 (%)2.0 Refractoriness (sk)36 Refractoriness under load, 0.2mpa, ta, ((°c)1450 Porosity (%20-24 Bulk density (g/cm³)2.2-2.30 Cold crushing strength (mpa)45 Thermal expansion at 1000°c (%)0.3 Sk-38 ItemStandard Ai2o3(%)75 Fe2o3 (%)2.0 Refractoriness (sk)38 Refractoriness under load, 0.2mpa, ta, ((°c)1520 Porosity (%20-22 Bulk density (g/cm)2.4-2.5 Cold crushing strength (mpa)55 Thermal expansion at 1000°c (%)0.2.
Fire clay brick sk-32 ItemStandard Ai2o3(%)30 Fe2o3 (%)3.5 Refractoriness (sk)32 Refractoriness under load, 0.2mpa, ta, (°c)1300 Porosity (%)22-26 Bulk density (g/cm³)2.05 Cold crushing strength (mpa)25 Thermal expansion at 1000°c (%)0.6 Sk-34 ItemStandard Ai2o3(%)45 Fe2o3 (%)2.0 Refractoriness (sk)34 Refractoriness under load, 0.2mpa, ta, ((°c)1350 Porosity (%19-23 Bulk density (g/cm³)2.10-2.15 Cold crushing strength (mpa)25 Thermal expansion at 1000°c (%)0.6.
