Low Creep High Alumina Brick for Hot-blast Stove
Low Creep High Alumina Brick for Hot-blast Stove
Characteristics:
1. The content of AL2O3 is ≥50%.
2. High refractoriness under load. The RUL is higher than fireclay brick as the high content of Al2O 3, however, it is lower than silica brick because of mullite crystal does not form reticular tissue.
3. Excellent slag resistance. High alumina brick is a kind of neutral refractory material so it enjo ys excellent resistance to acid slag and alkali slag corrosion.
Application:
The main markets for low creep high alumina brick are building lining of hot-blast stove, blast furn ace, coke oven, rotary kilns of cement and so on.
Technical Data:
|
Item |
High Alumina Brick |
|||||||
|
DRL-155 |
DRL-150 |
DRL-145 |
DRL-140 |
DRL-135 |
DRL-130 |
DRL-127 |
||
|
Al2O3,% ≥ |
75 |
75 |
65 |
65 |
65 |
60 |
50 |
|
|
Apparent Porosity,% ≤ |
20 |
21 |
21 |
22 |
22 |
22 |
23 |
|
|
Bulk Density, g/cm3 |
2.65-2.85 |
2.65-2.85 |
2.50-2.70 |
2.40-2.60 |
2.35-2.30 |
2.30-2.50 |
2.30-2.50 |
|
|
Compress Strength, Mpa ≥ |
60 |
60 |
60 |
55 |
55 |
55 |
50 |
|
|
Creep Rate, % |
1550℃ |
1500℃ |
1450℃ |
1400℃ |
1350℃ |
1300℃ |
1270℃ |
|
|
Permanent Linear Change % |
1550℃,2h |
0.1－-0.2 |
0.1－-0.2 |
0.1－-0.2 |
-- |
-- |
-- |
-- |
|
1450℃,2h |
-- |
-- |
-- |
0.1－-0.2 |
0.1－-0.4 |
0.1－-0.4 |
0.1－-0.4 |
|
Contact : Claire Feng, +86 371 62985001
Good deal: buying from seller
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
|
This page is about importers and exporters of Low Creep High Alumina Brick for Hot-blast Stove Search in a category : B2B Services Search in a category : alumina, creep, high, brick, blast, stove |
00237 Health / HygieneReport abuse
Friday, October 01, 2021
Buy top-quality ibogaine from the most trusted ibogaine supplier. We sell iboga TA, ibogaine HCL, and iboga root barks of very high quality. Extracted from iboga plants about 10 years old and even older for a guaranteed pure extract. You can equally visit our Trustpilot page to view...
ljs group co ltd
- 00237 - Douala, Cameroon
- 237655604895
400004 Construction goodsReport abuse
Wednesday, November 12, 2025
Quantity : 1 - Price : 50,00 €
RANFIT METALS began its journey in 2015 as a reliable and competent Exporter, Supplier, Stock Holder and Dealers of high-quality Inconel 625 Plate, Inconel Alloy 625 Plate, Inconel Alloy 625 Coil, Strip, Flat Bar and more. These products suits to both private and commercial needs of the clients...
Ranfit Metal
- 400004 - Mumbai
- 2266595339
400004 Search / buyReport abuse
Thursday, February 07, 2019
https://www.fastwell.in/astm-a312-sa312-a213-a249-tp316l-stainless-steel-seamless-erw-pipe-supplier.html</ span> - FASTWELL is a leading SA312 TP316L Welded Pipe Manufacturer in India. We are an ISO 9001, 14001, OHSAS 18001 certified Company offering High-Quality Stainless...
Fastwell
- 400004 - Mumbai
- +91 9987870874
