Zirconia Ceramic Balls For Mining Machine Spare Parts Low-Density Ceramic Ball
1. Mining ceramic ball is a special ceramic product used for mining and ore grinding. It is usually made of high purity ceramic materials, such as alumina or zirconia. Mineral ceramic balls have many superior properties, making them an important material in the field of ore grinding.
2. Some main characteristics of mining ceramic balls:
(1) High hardness: mineral ceramic ball has a very high hardness, can withstand high strength impact and wear, thereby extending the service life.
(2) Wear resistance: Due to its high hardness and wear resistance, the mineral ceramic ball can effectively resist wear during the ore grinding process and reduce the consumption of abrasive.
(3) High density: The mineral ceramic ball has a high density, which can provide higher grinding efficiency and better grinding effect.
(4) Corrosion resistance: mineral ceramic balls have good corrosion resistance to acids, alkalis and other chemicals, and can maintain stability in harsh ore grinding environments.
(5) Thermal stability: mineral ceramic balls can maintain stability at high temperatures without shape change or structural damage.
Mineral ceramic balls are widely used in the ore grinding process of mining, metallurgy, coal, electric power and other industries, common applications include ball mills, sand mills, vertical mills and other equipment. Their use can improve the efficiency of ore grinding, reduce energy consumption, and is environmentally friendly, because mining ceramic balls do not produce pollutants.
Zirconia Ceramic Balls For Mining Machine Spare Parts Low-Density Ceramic Ball
Zirconia Ceramic Balls For Mining Machine Spare Parts Low-Density Ceramic Ball
3. The following is a common mining ceramic ball parameter table for reference:
| Parameter | Typical value range |
| Materials | Ceramic materials such as high purity alumina or zirconia |
| Hardness | Mohs Hardness ≥9 |
| Density | 3.6 - 3.9 g/cm³ |
| Compressive strength | 2000 - 2500 MPa |
| Fracture toughness | 4 - 5 MPa·m^0.5 |
| Coefficient of thermal expansion | 6 - 8 × 10^-6/°C |
| Maximum service temperature | 1200 - 1500°C |
| Relative dielectric constant | 9 - 10 |
| Attrition rate | ＜0.1% |
| Crushing efficiency | ＞90% |
| Common shape | Spherical, cylindrical, etc |
4. Ceramic balls have a wide range of applications in many fields. The following are some common applications of ceramic balls:
(1) Ore grinding: Ceramic balls are often used in ball mills, sand mills and other equipment in the ore grinding and ore flotation process. They are able to grind ore efficiently, improve grinding efficiency and reduce energy consumption.
(2) Chemical industry: ceramic balls are used as catalyst carriers and reactor fillers in the chemical industry. Its high wear resistance, corrosion resistance and thermal stability make it ideal for handling corrosive media and high temperature reactions.
(3) Powder treatment: Ceramic balls are often used in the field of powder treatment, such as powder mixing, grinding, dispersion, drying and other processes. They provide uniform mixing and fine grinding, improving product quality.
(4) Environmental engineering: Ceramic balls are widely used in water treatment, waste gas treatment and other environmental engineering fields. For example, in water treatment, ceramic balls can be used in filtration, adsorption and adsorbent regeneration processes to purify water quality.
(5) Fine chemical industry: Ceramic balls are used in the field of fine chemical industry for the grinding and dispersion of pigments, coatings, inks, etc. Its high hardness and wear resistance help to obtain fine particles and uniform dispersion.
(6) Precision machining: Ceramic balls are used in the field of precision machining for surface polishing, grinding and ultra-precision machining. Its high hardness and dimensional stability provide precise machining results.
Zirconia Ceramic Balls For Mining Machine Spare Parts Low-Density Ceramic Ball
Zirconia Ceramic Balls For Mining Machine Spare Parts Low-Density Ceramic Ball
Product Tags:
|
|
Low Density Zirconia Ceramic Balls High Hardness Images
|
