Product Features:

1. 1.High purity (low Na₂O ≤0.1%, low SiO₂, low Fe₂O₃)
2. 2.Small primary crystal size, high reactivity, easy dispersion, excellent sintering performance
3. 3.High α-phase conversion rate, ≥93%, with excellent high-temperature volume stability
4. 4.Optimized bimodal particle size distribution, good workability, and rapid strength development

Suitable for various functional shaped and unshaped refractory materials as well as high-purity refractory materials.

Patent No.: ZL201610123552.0

Product Features:

1. 1.High purity (low Na₂O ≤0.15%, low SiO₂, low Fe₂O₃)
2. 2.Small primary crystal size, high reactivity, easy dispersion, excellent sintering performance; optimized bimodal particle size distribution based on AMA-10 powder for enhanced compatibility
3. 3.High α-phase conversion rate, ≥94%, with excellent high-temperature volume stability
4. 4.Optimized bimodal particle size distribution, good workability, and rapid strength development

Suitable for various high-performance refractory materials.

Patent No.: ZL 201610123552.0

Product Features:

1. 1.High purity
2. 2.Small original crystal size, high reactivity, easy dispersion, excellent sintering performance
3. 3.High α-phase conversion rate, good high-temperature volume stability
4. 4.Good workability, rapid strength development

Widely suitable for various high-performance refractory materials, such as ladle castables, nozzle bricks, porous plug bricks, corundum castables, corundum-spinel castables, and refractory materials for aluminum melting furnaces.

Patent No.: ZL201610123552.0

Product Features:

1. 1.High purity (low Na₂O ≤0.35%)
2. 2.Extremely high α-phase conversion rate, ≥95%, with concentrated particle size distribution and excellent high-temperature volume stability
3. 3.Excellent high-temperature stability, optimized high-temperature performance

Suitable for various shaped and unshaped refractory materials.

Patent No.: ZL201610123552.0

Product Features:

1. 1.High purity
2. 2.Extremely high α-phase conversion rate, concentrated particle size distribution, excellent high-temperature volume stability
3. 3.Excellent high-temperature stability, optimizing high-temperature performance

Suitable for various shaped and monolithic refractory materials.

Patent No.: ZL201610123552.0

Product Features:

1. 1.High purity, low sodium, low iron (Na₂O ≤ 0.2%, Fe₂O₃ ≤ 0.1%);
2. 2.High solid solubility, significant lattice distortion;
3. 3.Optimized particle size distribution, bimodal, excellent workability;
4. 4.Rapid strength development;
5. 5.Excellent slag resistance.

Suitable for monolithic refractory materials such as ladles and secondary refining equipment, as well as high-purity refractory materials.