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92% 95% Alumina Ceramic Grinding Ball for Ball Grinding Machines
Basic Info.
Model NO. | Alumina Ceramic Grinding ball |
Source | Particle |
Key | Alumina Ceramic Ball |
Color | White |
Shape | Ball |
Name | Inert Ceramic Ball |
Al2O3 | More Than 90% |
MOQ | 1 T |
Abrasion Loss G/Kg. | <0.011 |
Water Absorption | <0.01% |
Transport Package | Plastic Woven Bag, Carton Box, Wooden Box, etc |
Specification | 3mm-50mm |
Trademark | A&R |
Origin | Jiangxi, China |
HS Code | 6909110000 |
Production Capacity | 15, 000, 000kgs/Year |
Product Description
92% 95% Alumina Ceramic Grinding Ball for ball grinding machines
Product Parameters
Physical Analysis:
Item | Density( g/cm3) | Fill Density( g/cm3) | Hardness(Mohs) | Fragmentation rate (%) | Wear resistance coefficient( g/Kg• h) | Water absorption(%) | Color |
value | ≥3.65 | 2.2 | 9 | <0.3 | <0.1 | <0.1 | White |
Average Crush Strength:
Size(mm) | Φ 13 | Φ 15 | Φ 17 | Φ 20 | Φ 25 | Φ 30 |
Rolling(KN) | ≥18 | ≥24 | ≥30 | ≥37 | ≥43 | ≥53 |
Isostatic Press (KN) | ≥55 | ≥75 | ≥90 | ≥140 | ≥180 | ≥240 |
Comparison of physical properties between Gemstone Dry Grinding Ball and High Chromium Steel Ball:
Item | Density(g/cm3) | Fill Density(g/cm3) | Hardness(Mohs) | Fragmentation Rate (%) | Wear Loss(g/Ton) |
High Chromium Steel Ball | 7.8 | 4.5 | 6.8 | 0.3 | ≥30 |
Gemstone Dry Grinding Ball | 3.65 | 2.2 | 9 | 0.3 | ≤10 |
A&R® High alumina ceramic balls is widely used in ceramic, glaze, paint, zirconia silicate, aluminum oxide, quartz, silicon carbide, building material, chemical, inks, cosmetics, cement and other material grinding. Dedicated to providing solutions and creating value for clients according to the specific demands.
A&R® 92% Al2O3 grinding balls is widely used in cement Industry and Mining Industry.
Balls are suitable for grinding medium used in ball grinding machines.
The alumina balls' wear-resistance is higher than the common alumina balls'. When it is working, the ball won't pollute the grinding materials, so it can keep the purity and improve the stability of grinded materials especially the ceramic glaze.
The high density, high hardness and the high grinding characters save the grinding time, enlarge the smashing room. So it can improve the grinding efficiency.
Company Profile
Why Choose Us
1.15 years of professional production industrial ceramics factory
2. High quality products with low price
3. High precision parts with lowest tolerance
4. Show time for production
5. Has a group of experienced, professional and efficient R&D team
6. Has a good reputation in China and abroad.
7. MOQ is not limited, small quantity is welcome.
8. Vigorous team and good after-sales service
Q: Are you trading company or manufacturer?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. Or it is 15-30 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance, balance before shippment.