Best Salt and Pepper Grinders Wooden Crusher Spice Grinding Parts
Ceramic grinding burrs are typically made of low cost steatite or high performance 95% alumina. The product you're looking at is made of 95% alumina.
Disposable Grinders, usually with steatite burrs, is very convenient to use and you don't have to go through the trouble of washing your grinders after use or refilling them when empty.
For those who want higher quality grinders, reusable ones with alumina grinding burrs is a good choice. Alumina has superb performances in wear resistance, corrosion resistance and environmental protection, providing ultra-long-life performance.
| Mechanical Property |
Ceramic Material |
95%
Al2O3 |
MgO.SiO2
(Steatite) |
| Density (g/cm3) |
≥3.65 |
≥2.70 |
| Water absorption (%) |
0 |
0 |
| Hardness (HV) |
1500 |
800 |
| Flexural strength (Mpa) |
≥320 |
≥190 |
| Compressive strength ( Mpa) |
≥2000 |
≥551 |
| Fracture toughness (Mpam1/2) |
3-4 |
- |
It's widely used as the key part of the ceramic grinding mechanism in pepper mills, spice mills, herb mills, and salt mills.
Thank you very much for your interest in Jinghui ceramic grinding burr products.
In order to meet different market requirements, we put our unceasing efforts to promote quality control. Please contact us for further information.
Q1: Which kind of ingredients can we grind?
You can grind various ingredients - black pepper, sea salt, rice, rosemary seeds, white granulated sugar, etc.
Q2: How does the ceramic burr grinders work?
Once the ingredients reach the grinder, several rows of teeth crush the ingredients to release its natural oils. Then, they grind them into the desired consistency. Adjust the distance between the teeth using methods described on the instruction manual, and you can control the coarseness of the ingredients.
Q3: How to clean my ceramic burr grinder?
Wipe with a dampened cloth. Do not immerse in water. Wait until it's completely dry before refilling.
If your question is not listed here, please contact us for more information.
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