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.
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.
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
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:
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
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.
