Zibo Huao New Materials Co., Ltd.
| MgO(%) | 0.04 |
| Fe₂O₃(%) | 0.02 |
| Packaging Details | 25kg/ 50kg/ 1000kg/ 1250kg/Jumbo(BB); Or As Customer's Requirement |
| D90 Cilas(μm) | 4.0, 5.0, 6.0 |
| CaO(%) | 0.02 |
| Delivery Time | Normally 15 days |
| D50 Cilas(μm) | 1.2, 1.5, 1.8 |
| Surface area/BET(m²/g) | 3.0, 3.8, 4.5 |
| SiO₂(%) | 0.03, 0.07 |
| Na₂O(%) | 0.08, 0.12 |
| Certification | ISO9001, ISO14001, ISO45001 |
| Model Number | Reactive Alumina |
| Place of Origin | Shandong, China |
| Brand Name | HUAO |
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Product Specification
| MgO(%) | 0.04 | Fe₂O₃(%) | 0.02 |
| Packaging Details | 25kg/ 50kg/ 1000kg/ 1250kg/Jumbo(BB); Or As Customer's Requirement | D90 Cilas(μm) | 4.0, 5.0, 6.0 |
| CaO(%) | 0.02 | Delivery Time | Normally 15 days |
| D50 Cilas(μm) | 1.2, 1.5, 1.8 | Surface area/BET(m²/g) | 3.0, 3.8, 4.5 |
| SiO₂(%) | 0.03, 0.07 | Na₂O(%) | 0.08, 0.12 |
| Certification | ISO9001, ISO14001, ISO45001 | Model Number | Reactive Alumina |
| Place of Origin | Shandong, China | Brand Name | HUAO |
| High Light | Reactive Alumina HA150 low alkali ，Reactive Alumina multimodal particle packing ，Reactive Alumina BET 3.8 m²/g | ||
HUAO Reactive Alumina HA150 is a sub-micron reactive micro-powder developed specifically to address challenging rheology and sintering requirements in high-performance refractories and structural ceramics. Produced in our ISO 9001, ISO 14001, and ISO 45001 certified manufacturing plant, HA150 has an engineered multimodal particle size distribution.
This specific grain configuration combines a median D50 of 1.5 μm with a specific surface area (BET) of 3.8 m²/g. By keeping typical alkali content (Na₂O) down to 0.08% (Max 0.12%) and silica (SiO₂) to 0.03%, HUAO provides reliable batch processing components for refractory material formula designers and ceramic engineers, supporting high packing density, reducing water consumption during the mixing process, and resisting high-temperature structural degradation.
| Features/Methods | Unit | HA150 Typical | HA150 Min | HA150 Max |
|---|---|---|---|---|
| Na₂O | % | 0.08 | -- | 0.12 |
| Fe₂O₃ | % | 0.02 | -- | -- |
| MgO | % | 0.04 | -- | -- |
| SiO₂ | % | 0.03 | -- | 0.07 |
| CaO | % | 0.02 | -- | -- |
| Surface area/BET | m²/g | 3.8 | 3.0 | 4.5 |
| D50 Cilas | μm | 1.5 | 1.2 | 1.8 |
| D90 Cilas | μm | 5.0 | 4.0 | 6.0 |
| Particle distribution | -- | multimodal | -- | -- |
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Low-Cement & Ultra-Low Cement Castables: Used as a core matrix filler and binder in low cement (LCC) and ultra-low cement (ULCC) castables, allowing installers to achieve appropriate mud workability while maintaining low water addition.
Advanced Technical Ceramics: As a reliable raw material for dense wear-resistant plates, structural ceramic shapes, and mechanical seals that require low sintering voids and reliable dimensional stability.
Wear-Resistant & Refractory Linings: Combined with formed bricks and furnace lining compositions to increase the thermal modulus of rupture (HMOR) and protect equipment from corrosive chemical attack.
Real-World Processing Value: We design HA150 with a focus on practical plant conditions. The multimodal grading helps reduce mixing liquid demand, saving drying time and lowering energy consumption during initial burnout cycles.
Traceable Quality Standards: Each batch of goods comes directly from our ISO certified factory. Automatic particle size determination and strict chemical screening can prevent batch changes from interfering with your daily production operations.
Direct Technical Support & Supply: As both manufacturer, HUAO works closely with your engineering team to ensure stable deliveries and direct technical assistance for formulation adjustments.
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Huawei offers customized packaging options to protect product quality during overseas transportation. The options include multi walled 25kg paper bags, moisture resistant 1000kg bulk bags, and sturdy export pallets to meet your factory unloading requirements.
We also provide other alumina products. If you would like to learn more about Calcined Alumina, please click here.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2016
Employee Number:
6~400
Ecer Certification：
Verified Supplier
ZIBO HUAO NEW MATERIALS CO., LTD is a professional manufacturer and supplier of high-performance alumina ceramic products and refractory raw materials. With over 10 years of export experience, we act not only as a supplier, but also as the eyes of our clients to monitor prod... ZIBO HUAO NEW MATERIALS CO., LTD is a professional manufacturer and supplier of high-performance alumina ceramic products and refractory raw materials. With over 10 years of export experience, we act not only as a supplier, but also as the eyes of our clients to monitor prod...
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