| Customization: | Available |
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| Application: | Pepper / Salt / Spice Grinding |
| Grit Size: | From Coarse to Fine |
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Our ceramic grinding burrs are made of 95% alumina and steatite. The product you are browsing is made of steatite.
| Mechanical Property | Ceramic Material | |
| MgO.SiO2 (Steatite) |
95% Al2O3 |
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| Density (g/cm3) | ≥2.70 | ≥3.65 |
| Water absorption (%) | 0 | 0 |
| Hardness (HV) | 800 | 1500 |
| Flexural strength (Mpa) | ≥190 | ≥320 |
| Compressive strength ( Mpa) | ≥551 | ≥2000 |
| Fracture toughness (Mpam1/2) | - | 3-4 |
1. High hardness, superb wear resistance, good toughness.
2. It will never rust.
3. It is manufactured with natural materials. Its natural origin makes it totally recyclable.
4. Support OEM, ODM, and prototyping or trial order.
It's widely used as the key part of the ceramic grinding mechanism in pepper mills, spice mills, herb mills, and salt mills.
Our ceramic grinding burr products have already passed the ISO9001 quality certification system, SGS RoSH system, German LFGB and US FDA certification. You can trust the quality of our products.
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