Products
Contact Us
- Contact Person : Mr. shi Youcai
- Company Name : Yangquan Rising Commercials Ltd.
- Tel : 86-0353-2137760
- Fax : 86-0353-2137759
- Address : Shanxi,Yangquan,Sandu Village, Yinying Town, Yangquan City Suburb
- Country/Region : China
- Zip : 045011
Refractory fireclay checker brick for hot blast stove
Product Detailed
Related Categories:Refractory
Related Product Searches:Refractory fireclay checker brick for hot blast stove,High Quality,checker brick for hot blast stove, fire brick
1.Good slag erosion resistance
2.High refractoriness
3.Good volume stability
4.Low creep under high temperature
Related Product Searches:Refractory fireclay checker brick for hot blast stove,High Quality,checker brick for hot blast stove, fire brick
Checker bricks for hot blast stove
Chemical properties | Machine pressed | Checkers & hand made | ||
Al2O3 | % | Min | 42 | 42 |
Fe2O3 | % | Max | 2.5 | 2.5 |
Alkalies | % | max | 1 | 1 |
Bulk density | Kg/m3 | Avg min | 2150 | 2100 |
Apparent porosity | % | Avg. max | 20 | 23 |
CCS | N/mm2 | Min. | 35 | 25 |
PLE 1400C/4h | % % | Avg. min Avg. max | 0.2 -0.2 | 0.2 -0.2 |
Creep 1200C 20-50h 0.2N/mm2 | % | Max | 0.2 | 0.2 |
RUL | 0.2N/mm2 | |||
0.5% | C | Min | 1300 | 1300 |
2.0% | C | Min | 1390 | 1390 |
5.0% | C | Min | 1450 | 1450 |
Refractory fireclay checker brick for hot blast stove
