| Model: | HS1701 |
|---|---|
| Brand: | CUNSE |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Non-metallic Mineral Products |
| Label: | fire clay bricks , refractory , sk32 fire clay brick |
| Price: |
US $150
/ ton
|
| Min. Order: | 1 ton |
| Live Chat: | Last Online:17 Apr, 2018 |
Low Creep Fireclay Brick
It is made of high quality fireclay clinker as main material by shaping at high pressure and sintering at high temperature.
Advantages:
This product has advantages of high refractoriness under load, good creep resistance at medium temperature and good impacting resistance.
Application:
It is the main refractory for positions with medium and low temperature hot blast stove.
Technical Index:
|
Item |
Low Creep Fireclay Brick |
||
|
DRL-130 |
DRL-125 |
DRL-120 |
|
|
Al2O3 , % ≥ |
44 |
42 |
39 |
|
Apparent Porosity,% ≤ |
18 |
20 |
22 |
|
Bulk Density, g/cm3 ≥ |
2.3 |
2.15 |
2.1 |
|
Cold Crushing Strength, Mpa ≥ |
40 |
35 |
35 |
|
Refractoriness, ℃ ≥ |
1750 |
1730 |
|
|
0.2Mpa Refractoriness Under Load T0.6,℃ ≥ |
1340 |
1300 |
1260 |
|
Permanent Linear Change 2h %, ≤ |
(1400℃)
|
(1400℃)
|
(1400℃)
|
|
0.2Mpa(20-50h) Creep Rate, % ≤ |
(1200℃)
|
(1200℃)
|
(1200℃)
|
|
Thermal Shock Resistances(1100℃ Water-cooling, cycles) ≥ |
It must be tested and list the actual measuring data in the quality certification. |
||
