Mullite insulating brick and high alumina lightweight insulating
refractory brick for hot blast stove
Standard sizing:This brick is special size for pipes of industry
furance ,Special size and OEM Service also provide!
The size is precise, providing kinds of shapes according to
customer's drawing
Definition:
Mullite insulating brick and high alumina lightweight insulating
refractory brick for hot blast stoveis 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.
Mullite insulating brick and high alumina lightweight insulating
refractory brick for hot blast stove 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. Mullite insulating brick and
high alumina lightweight insulating refractory brick for hot blast
stove has wide usage and the largest production.
Advantage:
• Resistance to High temperature, Resistance to erosion, resistance
to abrasion
• Excellent compression strength
• Resistance to acid and alkali.
• Excellent heat stability.
Application:
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:
| Yellow Fire Brick |
| Item | Unit | LG140-1.2 | LG140-1.0 |
| Al2O3 | % | ≥48 | ≥48 |
| Fe2O3 | % | ≤2.0 | ≤2.0 |
| Bulk Density | g/cm3 | ≤1.2 | ≤1.0 |
| Cold Crushing Strength | Mpa | ≥4.5 | ≥4.0 |
| Linear Change on Reheating(≤2%) | ℃ | ≥1400 | ≥1400 |
| Thermal conductivity(350±25)℃ | W/mK | ≤0.55 | ≤0.50 |
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 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.
What you will get from us is our best profession in service and the
hospitality that you are willing to become our Friend.
So choosing us is the right choice for you. If you are interested
in our products or if you have any question, pls feel free to
contact us at any time. We will reply as soon as possible.
