| Customization: | Available |
|---|---|
| Application: | Industrial Ceramic |
| Material Type: | Alumina Ceramic |
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Introduction:
The grinders can vary in quality, with some being made out of durable, long-lasting materials and others made simply for disposal after they're emptied. For the former, we use alumina for the grinding core, and for the latter, we use steatite for the grinding core. The product you're looking at is made of 95% alumina.
Alumina ceramic is extremely hard and durable, resistant to chemicals, and environmentally friendly. It is for the higher end market. Steatite cores are mostly used in disposable grinders, mainly for the low-end market.
Application related scenarios
Why Choose Ceramic Burrs for Salt / Pepper / Spice Grinding?
| Choosing the Right Burr | |||
| Property | Ceramic | Stainless steel | Plastic |
| Eco-friendly | Yes | Yes | No |
| Wear Resistance | Best | Better | Easily worn out |
| Service Lifetime | Very long | Medium | Short |
| Anti-aging | Yes | No | No |
| Anti-chemical Corrosion | Yes | No | No |
| Cost | Medium | High | Low |
| Mechanical Property | Ceramic Material | |||
| 99.5% Al2O3 |
99% Al2O3 |
95% Al2O3 |
MgO.SiO2 (Steatite) |
|
| Density (g/cm3) | ≥3.90 | ≥3.85 | ≥3.65 | ≥2.70 |
| Water absorption (%) | 0 | 0 | 0 | 0 |
| Hardness (HV) | 1700 | 1700 | 1500 | 800 |
| Flexural strength (Mpa) | ≥379 | ≥338 | ≥320 | ≥190 |
| Compressive strength ( Mpa) | ≥2240 | ≥2240 | ≥2000 | ≥551 |
| Fracture toughness (Mpam1/2) | 4-5 | 4-5 | 3-4 | - |
Yixing City is the famous pottery capital in China. Most of Chinese ceramic industry is in Yixing. Jiangsu Fist Special Ceramic Co., Ltd is located in Yixing, established in 2016.
1. We support OEM and ODM;
2.Timely response to your inquiry, multiple choice recommendations based on your demand, quickly respond mails and provide solutions;
3.Provide sample and trial order are accepted for the quality evaluation;
4.Arrange production on time and control quality strictly;
5. Book the earliest vessel or plane to guarantee the delivery time;
6. Provide all the detailed news and pictures from order to delivery;
Offer relative export documents and original certificate if needed;
7. Warm and considerable after-sale service.
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 or customeriziation, it is according to quantity.
Q: How about the payment terms?
A: T/T or L/C are okay. We can negotiate.
Q: How can you get quotation?
A: Please kindly send me your drawing with technical requirement and demand quantity.
If you don't have the drawing,please kindly courier samples to us.We will quote our best price as soon as possible.
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