Model NO.: XYB-Grinding Ball
Grade: G5-G40
Diameter: 3mm-100mm
Trademark: XYB
Transport Package: Barrel or Carton
Specification: 3mm 6mm
Origin: China
HS Code: 6909110000
Model NO.: XYB-Grinding Ball
Grade: G5-G40
Diameter: 3mm-100mm
Trademark: XYB
Transport Package: Barrel or Carton
Specification: 3mm 6mm
Origin: China
HS Code: 6909110000
Ceramic Ball Ceramic grinding media with a variety of compositions and sizes, featuring high impact resistance. They are known for their high strength and excellent stability in both chemical and thermal environments.
Applications:
These ceramic balls are resistant to acids, alkalis, salts, and all organic solvents. They are commonly used as support and covering materials in reactors within the oil refining, chemical, fertilizer, natural gas, and environmental protection industries. They help improve the distribution of gas and liquid and protect catalysts from damage caused by fast-moving fluids.
Features:
High purity alpha alumina with low silica content
Excellent heat resistance
Low water absorption
Stable chemical properties
Resistant to corrosion from acids and alkalis
How to Inquire:
When placing an order, please specify the following:
Nominal ball diameter
Type of material
Precision grade
Quantity
Payment terms
Shipping Options:
1. Express
2. Air shipment
3. Sea shipment
PS: Common sizes are available; custom sizes can be produced based on your request.
| Chemical Composition for Ceramic Ball | |||||
| Al2O3+SiO2 | Al2O3 | Fe2O3 | MgO | K2O+Na2O + CaO | Other |
| > 92% | 23-26% | <1% | <2.5% | <4% | <1% |
| Physical Composition for Ceramic Ball | |||
| Item | Value | Â | Â |
| Water absorption (%) | <0.5 | Â | Â |
| Bulk density (g/cm3) | 1.35-1.4 | Â | Â |
| Specific gravity (g/cm3) | 2.3-2.4 | Â | Â |
| Free volume (%) | 40 | Â | Â |
| Operation temp. (max) (°C) | 1100 |  |  |
| Moh's hardness (scale) | >6.5 | Â | Â |
| Acid resistance (%) | >99.6 | Â | Â |
| Alkali resistance (%) | >85 | Â | Â |
| Size Available & Crush Strength for Ceramic Ball | |||
| Size | Crush Strength | Â | |
| Kg/particle | KN/particle | Â | |
| 1/8''(3mm) | >35 | >0.35 | Â |
| 1/4''(6mm) | >60 | >0.60 | Â |
| 3/8''(10mm) | >85 | >0.85 | Â |
| 1/2''(13mm) | >185 | >1.85 | Â |
| 3/4''(19mm) | >487 | >4.87 | Â |
| 1''(25mm) | >850 | >8.5 | Â |
| 1-1/2''(38mm) | >1200 | >12 | Â |
| 2''(50mm) | >5600 | >56 | Â |
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