|
| Brand Name: | Jansincere |
| MOQ: | Negotiable |
| Price: | Negotiable |
| Delivery Time: | 5-8 working days |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
Al2O3 55% - 85% High Alumina Refractory Brick High Alumina Lining Fire Brick For Glass Furnaces
High aluminum universal arc firebrick is mainly used as steel ladle, steel drum lining, is one of the necessary common brick type of steel drum, has good applicability and expansion, alumina content of more than 48% of a kind of aluminum silicate refractory.Carbon fired andalusite and mullite refractory brick for furnace wall is fired at 1500℃ by adding andalusite, mullite, kanite and other raw materials, which solves the defects of traditional refractory brick with high temperature creep rate, high porosity, low softening temperature under load and poor thermal stability, and greatly improves the high temperature volume stability performance of refractory brick. It is the ideal product to extend the life of baking furnace.
▌FEATURES
1. High temperature resistance；
2. High compressive strength；
3. High temperature creep resistance is superior；
▌PHYSICAL AND CHEMICAL INDICATORS
|
Item |
Unit |
LZ-55 |
LZ-60 |
LZ-75 |
LZ-80 |
|
|
Chemical composition |
Al2O3 |
% |
≥55 |
≥60 |
≥75 |
≥80 |
|
Fe2O3 |
% |
≤1.5 |
≤1.5 |
≤1.5 |
≤1.5 |
|
|
Apparent Porosity |
% |
≤24 |
≤23 |
≤22 |
≤21(23) |
|
|
Bulk Density |
g/cm3 |
≥2.30 |
≥2.40 |
≥2.45 |
≥2.65 |
|
|
Cold Crushing Strength |
MPa |
≥50 |
≥55 |
≥60 |
≥70 |
|
|
Refractoriness Under load |
℃ |
≥1420 |
≥1460 |
≥1520 |
≥1530 |
|
|
Reheating Linear Change |
% |
-0.4-0.1 |
-0.4-0.1 |
-0.4-0.1 |
-0.4-0.2 |
|
▌PRODUCT PICTURE
Video
Video
Video
Video
|
|
| Brand Name: | Jansincere |
| MOQ: | Negotiable |
| Price: | Negotiable |
| Packaging Details: | Depends on equipment sizes |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
Al2O3 55% - 85% High Alumina Refractory Brick High Alumina Lining Fire Brick For Glass Furnaces
High aluminum universal arc firebrick is mainly used as steel ladle, steel drum lining, is one of the necessary common brick type of steel drum, has good applicability and expansion, alumina content of more than 48% of a kind of aluminum silicate refractory.Carbon fired andalusite and mullite refractory brick for furnace wall is fired at 1500℃ by adding andalusite, mullite, kanite and other raw materials, which solves the defects of traditional refractory brick with high temperature creep rate, high porosity, low softening temperature under load and poor thermal stability, and greatly improves the high temperature volume stability performance of refractory brick. It is the ideal product to extend the life of baking furnace.
▌FEATURES
1. High temperature resistance；
2. High compressive strength；
3. High temperature creep resistance is superior；
▌PHYSICAL AND CHEMICAL INDICATORS
|
Item |
Unit |
LZ-55 |
LZ-60 |
LZ-75 |
LZ-80 |
|
|
Chemical composition |
Al2O3 |
% |
≥55 |
≥60 |
≥75 |
≥80 |
|
Fe2O3 |
% |
≤1.5 |
≤1.5 |
≤1.5 |
≤1.5 |
|
|
Apparent Porosity |
% |
≤24 |
≤23 |
≤22 |
≤21(23) |
|
|
Bulk Density |
g/cm3 |
≥2.30 |
≥2.40 |
≥2.45 |
≥2.65 |
|
|
Cold Crushing Strength |
MPa |
≥50 |
≥55 |
≥60 |
≥70 |
|
|
Refractoriness Under load |
℃ |
≥1420 |
≥1460 |
≥1520 |
≥1530 |
|
|
Reheating Linear Change |
% |
-0.4-0.1 |
-0.4-0.1 |
-0.4-0.1 |
-0.4-0.2 |
|
▌PRODUCT PICTURE
Video
Video
Video
Video
