White Activated Alumina Ball for Air Drying
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Product Highlights
- High Purity Content: Al2O3 content is guaranteed to be at least 93% for superior performance.
- Superior Mechanical Strength: Features high crush strength and low attrition loss for long service life.
- Wide Size Options: Available in multiple sizes including 1-3mm, 3-5mm, 4-6mm, and 5-8mm.
- Excellent Desiccant Performance: High water adsorption capacity even at high relative humidity levels.
- Versatile Applications: Suitable for air drying, gas dehydration, and water defluorination.
- Stable Capacity: Maintains stable drying capacity with no softening or expansion in water.
- Sample Availability: Samples are available for testing and quality verification.
- High Surface Area: Large specific surface area with many micro-paths for efficient absorption.
Product Attributes
- Customization
- Available
- CAS No.
- N/a
- Formula
- N/a
- Model NO.
- ZC-AA
- EINECS
- N/a
- Shape
- Beads
- Drying Method
- Static Drying
- Kind
- Activated Alumina
- Sorbent
- Activated Alumina
- Desiccant
- Chemical Desiccant
- Model No
- 1-3mm 3-5mm 4-6mm 5-8mm
- Sample
- Availiable
- Purity
- 93%
- CAS No
- 246853
- Keywords
- Active Alumina
- Usage
- Absorbent,Catalyst Carrier,Deflator
- Color
- White
- Supply Ability
- 500 Kilogram/Kilograms Per Week
- Transport Package
- 25kgs/Woven Bags
- Specification
- 1-2 (mm),2-3 (mm),3-5 (mm),4-6 (mm),5-7 (mm),6-8
- Trademark
- Zhongci
- Origin
- Jiangxi
- HS Code
- 3824999990
- Production Capacity
- 10000tons/Year
- Package Size
- 50.00cm * 50.00cm * 30.00cm
- Package Gross Weight
- 50.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of White Activated Alumina Ball for Air Drying
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Product Description
Typical Chemical Formula: Al2O3·nH2O (0≤n≤0.8).
Technical Parameter:
| Model | Activated Alumina | |||||
| Color | White | |||||
| Shape | Sphere | |||||
| Type | KA401 | KA402 | KA403 | KA404 | KA405 | |
| Crystal Type | X-p | X-p | Y | Y | X-p | |
| Chemical Composition | Al2O3 Content (%) | ≥93 | ≥93 | ≥93 | ≥93 | ≥93 |
| Na2O Content (%) | ≤0.3 | ≤0.3 | ≤0.5 | 0.15-0.3 | ≤0.3 | |
| Physical properties | Bulk density (g/ml) | 0.68-0.72 | 0.70-0.75 | 0.65-0.75 | 0.70-0.80 | 0.72-0.78 |
| Pore volume (ml/g) | 0.30-0.45 | 0.30-0.42 | 0.40-0.46 | 0.40 | 0.30-0.50 | |
| Surface area (m2/g) | ≥300 | ≥300 | 260-300 | ≥300 | ≥300 | |
| Active (%) | / | / | 56-62 | / | / | |
| Attrition loss (%) | ≤1.0 | ≤1.0 | ≤1.0 | ≤0.4 | ≤0.8 | |
| LOI (%) | ≤8 | ≤8 | ≤8 | ≤5 | ≤8 | |
| Static absorption (%) (RH=60%) |
Water Absorption |
Fluorin Absorption |
Water Absorption |
Water Absorption |
Water Absorption |
|
| 17-19 | 0.2-0.3 | 50 | 50-70 | 17-19 | ||
| Crushing Strength (N/PC) | Φ1-2 (mm) | ≥40 | ≥40 | / | / | / |
| Φ2-3 (mm) | ≥70 | ≥70 | / | / | / | |
| Φ3-5 (mm) | ≥120 | / | ≥120 | ≥120 | ≥120 | |
| Φ4-6 (mm) | ≥150 | / | ≥150 | ≥150 | ≥150 | |
| Φ5-7 (mm) | ≥200 | / | / | / | ≥200 | |
| Φ6-8 (mm) | ≥300 | / | / | / | ≥300 | |
| Φ12-14 (mm) | ≥350 | / | / | / | / | |





Application
Workshop
Contact Us
Annie Peng
Sales manager
Pingxiang Zhongci Environmental Ceramics material Co.ltd
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI239062". Items marked "" are certified.
Company Profile
Pingxiang Zhongci Environmental Ceramics Material Co., Ltd. Was founded in 2014. It is a professional manufacturer of ceramic, plastic and metal bulk structured packings, microporous ceramics and other chemical tower packings, ceramic balls, molecular sieves, activated alumina balls, and water treatment products...The company has more than 10 million yuan in fixed assets, an annual production capacity of 150 million yuan, 12 technical personnel, and more than 200 employees. Strong technical capabilities, testing equipment, enterprises have passed ISO9001 quality system certification, the company's advanced product design, sophisticated manufacturing, complete specifications. Products sell well all over the country, by the petroleum, chemical, fertilizer, pharmaceuticals, pesticides, agriculture, environmental protection, electricity, sewage treatment and other industries trust and praise.
Our aim: To survive by quality and to develop by innovation. The chairman of the board of directors expects all employees to cooperate with all friends at home and abroad for sincere cooperation, mutual benefit, and provide the most satisfactory services to customers in the petroleum and chemical industries with their superb technology and high-quality products.
Our commitment: Quality first, reputation first, management-oriented, sincere service.
Integrity-based, reputation first. Warmly welcome new and old customers to visit and enlighten me.
About Our Factory & Business Background
- Address
- Room 1603, Fortune Mansion, Wugong Mountain Avenue, Pingxiang Economic and Technological Development Zone, Pingxiang, Jiangxi
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DDP, DAP, CIP, FCA
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Shanghai, Ningbo, Shenzhen
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2019-08-22
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the purity level of the activated alumina?
- The Al2O3 content is guaranteed to be at least 93%.
- What sizes are available for the activated alumina balls?
- We offer various sizes including 1-3mm, 3-5mm, 4-6mm, and 5-8mm.
- Can I get a sample before placing a large order?
- Yes, samples are available for your evaluation.
- What are the main applications of this product?
- It is widely used for air drying, gas dehydration, water defluorination, and absorbing pollutants like H2S and SO2.
- How does this product perform in terms of mechanical strength?
- It features high crush strength, low abrasion, and does not soften or expand in water.
- What is the lead time for production?
- During peak season, the lead time is one month; during off-season, it is within 15 workdays.
- Is this product suitable for PSA processes?
- Yes, it is appropriate for use in both thermally regenerative and pressure swing adsorption (PSA) processes.
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