|
PA-80 Series Refractory Plastic Castable
【Performance Characteristics】
Convenient construction; especially applicable to construction, emergency repair and repair in winter;
Easy maintenance drying; not likely to burst; shortened construction period;
High strength; refractory steel fiber can be added according to the requirement of users.
【Using Position】
LM-PA145/ LM-PA150: Cooler, decomposing furnace, and back kiln hood
LM-PA155/ LM-PA160:/ LM-PA165: Coal burner, the front and the back kiln hoods
|
Model |
LM-PA145 |
LM-PA150 |
LM-PA155 |
LM-PA160 |
LM-PA165 |
|
Maximum service temperature℃ |
1450 |
1500 |
1550 |
1600 |
1650 |
|
Bulk density g/cm3 |
110℃×24h |
≥2.50 |
≥2.55 |
≥2.60 |
≥2.65 |
≥2.70 |
|
Al2O3 % |
≥75 |
≥78 |
≥75 |
≥85 |
≥88 |
|
Bending strength/
Crushing strength MPa |
110℃×24h |
≥4/35 |
≥5/40 |
≥6/60 |
≥7/65 |
≥8/65 |
|
1400℃×3h |
≥5/40 |
≥6/50 |
≥7/80 |
≥8/80 |
≥9/85 |
|
Linear change rate % |
1400℃×3h |
-0.1~0.5 |
-0.1~0.5 |
-0.1~0.5 |
-0.1~0.5 |
-0.1~0.5 | | 
