| Product | Castable Refractories |
Sunward’s castable refractories are made from alumina cement and various raw materials are mixed, then they are cast in place. Finally they are aged and dried. Castable refractories are suitable for industrial furnaces. The advantages of Sunward’s castable refractories are :
|
 |
Brand |
CA-185 |
CA-180S |
CA-180 |
CA-170 |
CA-160 |
CA-150 |
CA-140 |
CA-130 |
Properties |
||||||||
Max. Service Temp (℃) |
1800 |
1800 |
1800 |
1700 |
1600 |
1500 |
1400 |
1300 |
Bulk Density (g/cm3) |
|
|
|
|
|
|
|
|
1400 ℃× 3hrs |
--- |
--- |
--- |
≧2.20 |
≧2.10 |
≧2.05 |
≧2.00 |
--- |
1200 ℃× 3hrs |
--- |
--- |
--- |
--- |
--- |
--- |
--- |
≧1.95 |
Cold Crushing Strength (kg/cm2) 1500 ℃× 3hrs |
≧300 |
≧280 |
≧250 |
--- |
--- |
--- |
--- |
--- |
1400 ℃× 3hrs |
--- |
--- |
--- |
≧300 |
≧300 |
≧300 |
≧250 |
--- |
1200 ℃× 3hrs |
--- |
--- |
--- |
--- |
--- |
--- |
--- |
≧150 |
Modulus of Repture (kg/cm2) |
||||||||
1500 ℃ × 3hrs |
≧80 |
≧80 |
≧60 |
--- |
--- |
--- |
--- |
--- |
1400 ℃ × 3hrs |
--- |
--- |
--- |
≧60 |
≧60 |
≧60 |
≧50 |
--- |
1200 ℃ × 3hrs |
--- |
--- |
--- |
--- |
--- |
--- |
--- |
≧15 |
Chemical Composition (%) |
≧95 |
≧90 |
≧75 |
≧60 |
≧55 |
≧45 |
≧40 |
≧35 |
Water Required (%) |
7~8 |
9~11 |
11~13 |
11~13 |
11~13 |
12~14 |
12~14 |
12~15 |
Installation Method |
Casting, Trowelling |
|||||||
Brand |
CA-13I |
CA-12I |
CA-11I |
CA-10I |
CA-9I |
CA-8I |
CA-7I |
CA-6I |
CA-5I |
Properties |
|||||||||
Max. Service Temp (℃) |
1300 |
1200 |
1100 |
1000 |
900 |
800 |
700 |
600 |
500 |
Bulk Density (g/cm3) |
≦1.4 |
≦1.3 |
≦1.2 |
≦1.1 |
≦1.0 |
≦0.9 |
≦0.8 |
≦0.7 |
≦0.6 |
Cold Crushing Strength (kg/cm2) |
≧30 |
≧30 |
≧25 |
≧25 |
≧20 |
≧15 |
≧10 |
≧10 |
≧8 |
℃× 3hrs |
1200℃ |
1200℃ |
1000℃ |
1000℃ |
800℃ |
800℃ |
600℃ |
600℃ |
500℃ |
Modulus of Repture (kg/cm2) |
≧10 |
≧10 |
≧8 |
≧8 |
≧7 |
≧6 |
≧5 |
≧5 |
≧4 |
℃ × 3hrs |
1200℃ |
1200℃ |
1000℃ |
1000℃ |
800℃ |
800℃ |
600℃ |
600℃ |
500℃ |
