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High-Quality Monolithic Refractories from China - Leading Suppliers and Factory for Custom Solutions
Brief Introduction
These monolithic refractories adopt self-produced high-quality raw materials, scientifically proportioned production, and provides products with different particle sizes according to the use.
Zircon Ramming Mix
It is used for cold repair and hot repair of tank bottom, tank side wall insulation layer and superstructure.
Zircon Castable
It is used for cold repair and hot repair of tank bottom, tank side wall insulation layer and superstructure.
Zircon Patch
It is used for cold repair and hot repair of furnace bottom safety layer and superstructure.
Zircon Ramming Mix (Secondary)
It is used to tamp the safety layer at the bottom of the furnace and heat repair the secondary parts of the furnace.
AZS Ramming Mix
It is used to tamp the safety layer at the bottom of the furnace and heat repair the secondary parts of the furnace.
AZS Castable
It used for cold repair and hot repair of furnace bottom, wall insulation layer and external structure.
α-β Alumina Mortar
It is used for cold repair and hot repair of tank bottom, tank side wall insulation layer and superstructure.
α-β Alumina Ramming Mix
It is used for cold repair and hot repair of tank bottom, tank side wall insulation layer and superstructure.
Performance Indexes
|
PRODUCT
CASTING
PROCESS |
Zircon Ramming Mix | Zircon Castable | Zircon Patch | Zircon Ramming Max |
|---|---|---|---|---|
| ZrO2 % | 64±2 (≥1560°C×2h) | 64±2 (≥1560°C×2h) | 64±2 | 64±2 (≥1560°C×2h) |
| Al2O3 % | / | - | - | / |
| Fe2O3 % | 0.5 | 0.5 | 0.5 | 0.5 |
| DENSITY (g/cm3) 1200°C×3h |
3.45 | 3.5 | 3.45 | 3.40 |
| MAXIMUM GRAIN SIZE (mm) | - | 4 | 4 | 4 |
| MOISTURE CONTENT % | 3-5 | 5-7 | 3-5 | 3-5 |
| COLD PRESSING STRENGTH (MPa) | 45 | 50 | 45 | 45 |
| FIRING SHRINKAGE % | 0.3 | 0.3 | 0.3 | 0.3 |
| OPERATING TEMPERATURE (°C) | 400-1600 | 100-1600 | 400-1600 | 400-1600 |
| APPLICATION | It is used for cold repair and hot repair of tank bottom, tank side wall insulation layer and superstructure. | It is used for cold repair and hot repair of tank bottom, tank side wall insulation layer and superstructure. | For cold repair and hot repair of furnace bottom safety layer and superstructure. | It is used to tamp the safety layer at the bottom of the furnace and heat repair the secondary parts of the furnace. |
|
PRODUCT
CASTING
PROCESS |
AZS Ramming Mix | AZS Castable | α-β Alumina Mortar | α-β Alumina Ramming Mix |
|---|---|---|---|---|
| ZrO2 % | 28±1 | 29±1 | - | - |
| Al2O3 % | / | - | - | - |
| Fe2O3 % | 0.5 | 0.5 | 0.5 | 0.5 |
| DENSITY (g/cm3) 1200°C×3h |
2.9 | 3.0 | 2.9 | 3.0 |
| MAXIMUM PARTICLE SIZE (mm) | 5 | 10.5 | 4 | 5 |
| MOISTURE CONTENT % | 3-5 | 6-8 | 3-5 | 6-8 |
| COLD PRESSING STRENGTH (MPa) | 50 | 75 | 50 | 70 |
| FIRING SHRINKAGE % | 0.2 | 0.2 | 1500°C×3h 0.1 | 1500°C×3h 0.1 |
| OPERATING TEMPERATURE (°C) | 100-1500 | 100-1500 | 100-1500 | 100-1500 |
| APPLICATION | It is used to tamp the safety layer at the bottom of the furnace and heat repair the secondary parts of the furnace. | It used for cold repair and hot repair of furnace bottom, wall insulation layer and external structure. | It is used for cold repair and hot repair of tank bottom, tank side wall insulation layer and superstructure. | It is used for cold repair and hot repair of tank bottom, tank side wall insulation layer and superstructure. |
Frequently Asked Questions
What raw materials are used in these monolithic refractories?
These monolithic refractories adopt self-produced high-quality raw materials with scientifically proportioned production, providing products with different particle sizes according to the specific application requirements.
What are the primary applications of Zircon Ramming Mix?
Zircon Ramming Mix is primarily used for the cold repair and hot repair of tank bottoms, tank side wall insulation layers, and superstructures. It is also used to tamp the safety layer at the bottom of the furnace and heat repair secondary parts of the furnace.
What is the operating temperature range for Zircon Castable?
The operating temperature range for Zircon Castable is from 100°C to 1600°C, making it highly versatile for both cold and hot repairs.
How does AZS Castable differ in application from AZS Ramming Mix?
AZS Castable is used for cold and hot repair of the furnace bottom, wall insulation layer, and external structure. Meanwhile, AZS Ramming Mix is specifically targeted to tamp the safety layer at the bottom of the furnace and heat repair the secondary parts of the furnace.
What is the cold pressing strength of α-β Alumina Ramming Mix?
The cold pressing strength of α-β Alumina Ramming Mix is rated at 70, which provides excellent structural stability for tank bottom and superstructure repairs.