High Purity High Alumina Insulating Fire Brick Capable Of
Contacting With Furnace Lining
Description
Alumina insulation brick is a kind of insulation material adopting
organic matter as ignition loss substance in
order to increase the porosity of refractory, which has such
advantages as high porosity, small volume density, good insulation
effect, high mechanical intensity, small thermal conductivity and
long service life. For various
industrial kilns & furnaces, it is a kind of essential refractory
for energy saving and temperature preservation.
Applications
It is widely used in lining or insulating layers of various
industrial furnaces, and kilns in petrochemical,
machinery, ceramic industry.
Physical and chemical index
| brand | AL2O3%≤ | FE2O3≤ | BD G/CM3≤ | CCS MPA≥ | PLC ℃≤2% | TCS W/M.K≤ | RUL(0.1MPA)℃≥ |
| 200℃ | 400℃ | 800℃ |
| PD-0.8 | 60 | 1 | 0.8 | 5 | 1400×12 | 0.24 | 0.27 | 0.32 | 1400℃ |
| PD-1.0 | 60 | 1 | 1 | 6.5 | 1400×12 | 0.28 | 0.3 | 0.35 | 1400℃ |
| PD-1.2 | 60 | 1 | 1.2 | 8 | 1400×12 | 0.38 | 0.4 | 0.44 | 1450℃ |
Prodution base
Quality Control
Starting from the raw material into factory, Every production
process of our product should through strict quality
control, In addition to rigorous process control, our quality
control team inspects the output of each process to
ensure material quality and consistency. We do our best to supply
the products with best quality to satisfy our
customers.
Raw Material Selection:
To ensure the quality of our raw materials, we only purchase our
raw materials from our long-term trusted suppliers. With every
purchase, the raw material must be passed 2 times inspecition, 1
time at our supplier’s site. a second inspection on the batch after
the material arrived to our factory. Each time raw materials enter
our facility, they are inspected again prior to being accepted.
Our advantage
1. Scale: Four factories and one International trade company.
2. History: Specialized in manufacturing refractory products about
20 years.
3. Capacity: 6000 ton/month.
4. Process equipment: international advanced automatic batching
system and brick machinery equipment.
5. Certification: IS0 certificate,LIRR test, BV and TUV certificate
is allowable.
6. Main products: Refractory brick; raw refractory material,
refractory brick, refractory castable, etc.
7.Trading nation: More than 20 countries, such as Thailand,
Indonesia, Pakistan, Saudi Arabia, South Africa, Turkey, Iran, Iraq
and so on.
Packaging & Shipping
1.Strong packing will protect the goods from any possible damage
during transit.
2.Solid packing and overall stuffing can prevent the cases from
vibration and jarring.
3.We must take necessary precaution that the packing can protect
goods from pilferage or rain.
4.We can confirm that we take every possible precaution to ensure
that our products reach our customers all over the world in prime
conditon.
Rongsheng services
1.ISO 9001 Certificate.
2.Construction instructions and designing services are provided by
our professional technicists.
3.Inspectors make sure the semi-finished product standard in
process and finished product perfect.
4.Customize size are welcome,OEM,ODM acceptable.
5.Professional chemical analysts check all the material before
production.
6.Best after-sale-service.
