high alumina insulating bubble light weight silica fire bricks High
Alumina Insulating Brick
Definition:
high alumina insulating bubble light weight silica fire bricks High
Alumina Insulating Brick is made of local top grade fireclay materials under the high
temperature according to the lasted national standard, which
possesses even bulk density, high strength, low thermal
conductivity and low impurity.
high alumina insulating bubble light weight silica fire bricks High
Alumina Insulating Brick is a kind of quality refractory insulation materials for resisting
high temperature with features of light weight, low thermal
conductivity, thermal insulation and high compression strength in
the high temperature furnaces or kilns. lightweight bricks are
mainly used for the top of hot blast stove, stack and bottom of
blast furnace, regenerative chamber of glass melting furnace,
lining of ceramic high temperature furnace and so on.
Advantage:
Competitive Price. Make the products competitive in your market.
Abundant Experience. Prevent cracks and twist in bricks.
Different Moulds. Save mould fees for you.
Strict Quality Control.
Meet clients’ quality requirement.
Large stocks. prompt delivery.
Application:
high alumina insulating bubble light weight silica fire bricks High
Alumina Insulating Brick Generally suitable for thermal surface refractory lining or other
refractory back lining insulation layer. Refractory lining or thermal insulation for industrial furnaces in
petroleum or chemical industries, such as ethylene cracking
furnaces, tubular furnaces, reforming furnaces for synthetic
ammonia, gas generators and high temperature shuttle kilns.
Tunnel kiln, push board kiln, roller kiln, wood kiln refractory
lining material for industrial and household ceramics.
Product Description:
| Light Weight Fire Refractory Brick |
| Item | Unit | LG135-0.7L |
| Al2O3 | % | ≥48 |
| Fe2O3 | % | ≤2.0 |
| Bulk Density | g/cm3 | ≤0.7 |
| Cold Crushing Strength | Mpa | ≥2.5 |
| Linear Change on Reheating(≤2%) | ℃ | ≥1350 |
| Thermal conductivity(350±25)℃ | W/mK | ≤0.30 |
Packaging and shipping
Standard packing: waterproof inner packing + outer packing suitable
for container transportation
Why choose us
Q: Are you trading company or manufacturer?
A: We are Manufacturer of refractory materials that have 4 plants
in China; So we can provide you with high quality products at more
competitive prices. we can provide you professional solutions about
your problems. Although our salesman cannot reply you immediately,
pls leave your email or phone number, we can let our technician
directly help you ASAP.
Q: Do you accept OEM?
A: Sure, we can do OEM for much kind of brick.
Q: What information do we need to provide?
A: If you are clear about the products you purchased, please send
us the brick drawings, index(include chemical and physical
indicators )and order quantity.
If you are not familiar with it, please tell us the usage and
working temperature, we will recommend the product to you.
Q:Is there any cost for the sample?
A: We provide free sample(Less 3 pcs) but don't bear the freight.
Q: What is the Warranty for the fire brick?
A: For all the brick, we have 1 years warranty. If any quality problems on our side occurred in this
period, we will take on the shipping cost and replacement.
