Home > Products > Ceramic balls > alumina ceramic grinding balls, Al2O3 ceramic grinding balls
alumina ceramic grinding balls, Al2O3 ceramic grinding balls
- 10000000 Piece / Pieces per Month
- Qingdao
- T/T
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Product Details
Place of Origin: | Beijing, China | Brand Name: | SINOMA | Model Number: | 0.5-80mm |
Type: | Other, Alumina Ceramic Grinding Ball | Material: | Other, Ceramic, Alumina Ceramic |
Product Description
High alumina ball:
1. Al2O3 ceramic grinding ball;
2. High crush strength, good impact resistance;
3. Immediate delivery.
1. Application:
The Al2O3 alumina grinding ceramic ball are used as catalyst, absorbent, desiccant and drying agent in petroleum, chemical, fertilizer,
natural gas andenvironmental protection industries. As a high alumina ceramic ball catalyst reactor coverage tower packing materials
and support, the major role is to increase distribution of gas or liquid,support and protect the intensity of low strength activity catalyst.
2. Property:
Chemical composition of the high alumina ceramic ball:
Al2O3+SiO2 | Al2O3 | Fe2O3 | MgO | Na2O | Other |
> 99% | 99% | <0.1% | <0.5% | <0.05% | <0.05% |
Physical property of the high alumina ceramic ball:
Item | Value |
Water absorption (%) | <1 |
Bulk density (g/cm3) | 1.9-2.2 |
Specific gravity (g/cm3) | >3.6 |
Operation temp.(max) (°C) | 1650 |
Moh’s hardness (scale) | >7.5 |
3. Size
Size available & Crush strength of the high alumina ceramic ball:
Size | Crush strength | |
Kg/particle | KN/particle | |
1/8" (3mm) | >203 | >2 |
1/4" (6mm) | >459 | >4.6 |
1/2" (13mm) | >877 | >8.7 |
3/4" (19mm) | >1220 | >12 |
1" (25mm) | >1630 | >16 |
1-1/2" (38mm) | >2340 | >23 |
2" (50mm) | >3460 | >34 |
4. Every step quality control
1.Raw material checking when suppliers deliver to our factory to ensure no quality problem at
the very beginning;
2.Instrument and equipment checking every time before use.
3.Size checking, roundness checking, crushing load test etc. by special measuring tool.
5. Fair
We have been to a lot fairs and the latest fair is 2015 HANNOVER MESSE Germany.
6. Company introduction
Founded in 1963, Beijing Sinoma Synthetic Crystals Co, LTD.Is a hitech state enterprise, belongs to the China
National Materials Group Co., Ltd. An excellent technical team headed by the state level experts has built up,
which provides a reliable guarantee for the continuous and rapid technological development.
7. Contact
Please contact us for more detail and correct products!
Whatsapp: 86+13153371540
Contact Us
- Beijing Sinoma Synthetic Crystals Co., Ltd.
- Contact nameHaibin Li
- Phone86-10-65492826-8288
- AddressNo. 1, Hongsongyuan
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