Wear-resistant Refractory Castable
Product Description:
Wear-resistant Refractory Castable is featured with high density,
high strength, wear resistance and erosion resistance. It is
suitable for circulating fluidized bed boiler which is easy to be
erosioned and worn.
Index
| Wear-resistant Refractory Castable |
Item
| RSNMJ-1 | RSNMJ-2 |
Al2O3, %
| 85 | 80 |
Bulk Density, g/cm3
| 3.0 | 3.0 |
Cold Crushing Strength, Mpa
110℃X24h
| 150 | 120 |
Modules of Rupture, Mpa 110℃X24h | 22 | 20 |
Permanent Linear Change,1100℃X3h, %
| -0.15-0 | -0.2-0 |
Thermal Shock Resistance,
700℃, water quenching, cycle
| 50 | 55 |
The amount of room temperature wear, cm3
| 3 | 3.5 |
Apparent Porosity, %
| 18 | 20 |
Maximum Service Temperature, ℃
| 1500 | 1500 |
Thermal Conductivity, hot surface 900℃
W/m`k
| 1.8 | 1.8 |
Refractoriness, ℃
| 1790 | 1790 |
Application:
Furnace and the furnace exit, separator, back to feeder, slag
cooler
Advantages:
Wear-resistant Refractory Castable is easily constructed and has
good performance of wear resistance and dense. It is very practical
and widely used in many industries.
Packing and shipping
Company Information
Zhengzhou Rongsheng Refractory Material Co., Ltd. is located in the
hinterland of Central Plains, at the foot of Songshan Mountain, and
adjacent to Zhengshao Highway, Longhai and Jingguang railways. The
convenient transportation, abundant resources and high quality
minerals provide favorable conditions for the production of
refractory materials.
Established in the early 90s of twenty century, with continuous
innovation and development, now we are a comprehensive enterprise
in refractory material industry, covering metallurgy, building
materials, electric power, chemical industry,etc.
Our main products: refractory material for industrial furnaces,
such as high-alumina brick, clay brick, silicon brick,
high-strength diatomite brick, light weight insulation brick, low
iron mullite brick, etc.; anti-stripping alumina brick, alkali
proof brick, phosphate brick for cement industry; For the
industrial furnace and power boiler, we can provide abrasive brick,
corundum brick, mullite brick, wear resistant castable, corundum
castable, high strength low cement castable, impervious material,
plastic refractory, etc. Our products are popular in the whole
country and have been exported to India, Iran, etc.
We always pursue the objective of "Honesty, Courtesy, Innovation,
Dedication", the cornerstone of "Super Quality & Competitive
Price", and the strategic goal of building Rongsheng brand, to
serve the clients in a timely and effective way.
