High alumina bricks
Dimensions - 20x10x5 cm Electicle conductivity -
Insulation brick
Light material. Their weight is one third to one fifth compared with the same volume natural stones. Item No.: LPZ-01 Size: 205X64X14.5mm("8.1X2.5"X0.6") Material: clay and cement Apply place: exterior wall Weight: 14.5kgs/ctn Packing: 64pcs/ctn Price: (only for agent)
Physical properties Brand SK-32 SK-34 SK-35 SK-36 SK-38 Index Refractoriness íµ 1730 1750 1770 1770 1790 bulk density g/cm3 2.15 2.2 2.3 2.35 2.52 Apparent porosity ¿Q% 24 24 23 23 23 Cold crushing strength ¿RMpa 30 35 40 45 65 Refractoriness under load (0.2MP) íµ 1350 1350 1400 1450 1550 Permanet liner change 1500íµ 2hrs% +0.2to-0.2 +0.2to-0.2 +0.1to-0.4 +0.1to-0.4 +0.1to-0.4 Thermal expansion at 1000 íµ 0.5 0.5 0.5 0.5 0.5 Fe3O4% 1.96 1.93 1.9 1.87 2 Al2O3% ¿R 42 48 55 60 65 SiO2 48-50 46-48 41-44 37-40 27-30
Physical properties Brand Mca-8a Mca-7a Index Mgo 83.44 85.64 Cao 8.05 7.59 Sio2 3.48 2.83 Cao/sio2 2.31 2.68 Refractoriness under load 1700 1680 Cold crushing strength 102 106 Thermal shock resistances 3 Apparent porosity 10 18
Type high alumina Items B1 B2 B3 B4 B5 B6 B7 Physical properties Permanent linear change ín 900 1000 1100 1200 1300 1400 1500 Bulk density 0.7 0.7 0.75 0.8 0.8 0.9 1 Cold crushing strength & nbsp & nbsp; 2.4 2.4 2.4 2.4 2.4 3 3 Thermal conductivity & nbsp; & nbsp & nbsp; 0.2 0.21 0.23 0.26 0.27 0.31 0.36
Glass bricks 1220*2440
Possessing the specialities of low thermal conductivity coefficient and perfect thermal shock resistance, the product enjoyed great favor in the western market and had been exported to many european countries such as spain, italy etc.
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.
Fly ash brick Product : fly ash bricks Size : 230x110x70 mm Weight : 3.5 kgs Color : grey Raw materials used : fly ash, lime, gypsum, sand water & bonding chemical Manufactoring method:automatic hydraulic press with 70 ton pressure Properties High compressive strength Durable Low water absorption Less consumption of mortar Economical & eco-friendly Low energy consumption No emission of green house Gases 7500/container
Our main exporting brand of refractory bricks are: Direct bonded magnesia-chrome bricks ííííthe product is manufactured by taking high purity magnesia and high quality chrome as raw materials through the process of high pressure moulding and high temperature burning.It has a good thermal shock resistance and volume stability and is applied in the cement and glass industries. Main physiochemical property indexes of product Chemical composition and technical performance Product brand Lzmg-5 Lzmg-8 Lzmg-12 Lzmg-15 Mgo(%) í²70 í²65 í²60 í²55 Sio2(%) ín1.5 ín1.5 ín1.8 ín1.8 Cr2o3(%) í²5.0 í²8.0 í²12.0 í²15.0 Apparent porosity(%) ín18 ín18 ín18 ín18 Cold crushing strength(mpa) í²40 í²40 í²40 í²40 0.2mpa refractoriness under load t0.6(oc) í²1650 í²1650 í²1650 í²1650 Thermal shock resistance(1300oc air cooling) í²20 í²20 í²20 í²20 Also we specially in exporting submerged entry nozzle, sliding plate, ladle and tundish nozzles and well block, etc. Herewith please find some typical refractory material which we have been exported for your reference: Ladle, tundish nozzles and well blocks Item Chrome corundum nozzle Corundum nozzle Al2o3-sic-c nozzle Spinel-c nozzle Lt-70 nozzle Lt-85 nozzle Upper porous nozzle for Tundish Al2o3 (%)í² 90 93 65 55 70 85 80 Cr2o3 (%)í² 2.5 13(mgo) 2.5 C (%)í² 22 7 10 7 3 A.P. (%)ín 2.9 24 8(impre-gnated) 8(impre-gnated) 15 15 24 B.D. (g/cm3) í² 1790 2.95 2.7 2.7 2.7 2.9 Refractoriness (íµ) í² 1550íµx3h 1790 Linear change on reheating(%) +0.1-+0.3 1600íµx3h +/-0.5 Wooden pallets
Refractory brick Al2o3 -38% Ccs ->210kg/cm2 Fe2o3 -
Indoensian clay bricks, size :22x10x4.5 weight:1.7kg, natural colour Wooden box pallet : 100cmx100cmx70cm, weight :+/- 60kg, a wooden box pallet=500pcs
Firebrick, refractory materials We are professional seller for refractory brick-high aluminium brick, mg brick, insulation brick, ceramic blanket and so on. Our produts had been exported to france, japan, korea with differnt quality and price level. Hope our high working efficiency and competitive price will gain your trust. Your inquiry will be highly appreiciated and we will quote you the best price. Looking forward to your kind contact Pallet
Technical data of andalusite bricks H45 h60 Al2o3% 45-50 60 Sio2% 47-52 37 Fe2o3% < 1.5
Multi-channel bricks The multi-channel bricks are made of cordierite and porcelain. Its shapes are rectangular, cylinder and ellipse. For the rectangular multi-channel bricks, the size is 150mm x 150mm x 50mm to 300mm. The channels are 20 x 20, 25 x 25, 35 x 35, 40 x 40, 59 x 59, 100cpsi, 200cpsi, 300cpsi and 400cpsi. The size of cylinder or ellipse multi-channel bricks is 50mm to 150mm x 50mm to 200mm, channels are: 100cpsi, 200cpsi, 300cpsi and 400cpsi.
Refractory materials Our company is a very professional manufactory of refractory Raw materials from china. Our main products are as follows: 1. Symullite--synthetic homogenized mullite. (sm60 / sm70) 2. Rotary kiln kaolin--calcined natural kaolin materials. (ck42 / ck45) 3. Kaollite--homogenized natural kaolin mullite. (kl45 / kl47 / kl50) 4. Different grades of rotary kiln bauxite from 85 to 89. 5. Other refractory and mineral materials We could supply our materials in kiln run size and standard size 0-1mm, 1-3mm, 3-5mm, 5-8mm. Other size which not exceed -325mesh could be Available upon the request of client. The yearly output of our company is 80, 000 tons and the crushing capacity is 40, 000 tons. Kehuan atvipdot163dotcom
Refracoty bricks Packed by seaworthy wooden cases
Refractories bricks
