Ball mill is an optimal equipment for battery research institutes, universities and enterprises to obtain battery material particle research samples.

Zirconia tank: 1450-1500 degrees, normal work below 100 degrees, except for special requirements, Mohs hardness 9.

More suitable materials: 1. Medicine (Chinese medicine or Western medicine), 2. Glass powder, etc., which are widely used, and both metal and non-metal materials can be used.

Corundum Ceramic Jars: Corundum ranks 9th on the Mohs hardness scale. The specific gravity is 4.00. All belong to the ceramic category. Suitable materials: 1. Alumina powder or ceramic powder.

Agate jar: The ingredient is also known as silicon dioxide. Agate is essentially a quartz-like ore. It belongs to the classification of semi-precious stones. The hardness (Mohs hardness): 6.5 – 7. The more suitable materials are:

1. Grinding soil in the environmental protection industry, because the environmental protection industry mainly detects the metal pollution content in the material, it cannot contact the metal, and the silica material is relatively close to the soil.

2. Glass powder, etc.

Nylon tank: not resistant to high temperature, it will be deformed at 90 degrees, more suitable materials are: 1. fluorescent powder, 2. non-corrosive pigments, etc.

Polyurethane tank: The compressive strength of nylon tank is slightly better, but it is not resistant to high temperature. It is similar to nylon. The more suitable materials are: 1. Electromagnetic materials, the representative units used in the electromagnetic industry are: Hunan Shanshan New energy.

PTFE tank: the king of plastics, acid and alkali resistance, corrosion resistance, can compete with corrosive materials, such as corrosive organic solvents.

304 stainless steel tank: density is 7.93 g/cm3, general corrosion resistance, good toughness, high cost performance, more suitable materials 1. Graphite, 2. Ore

316L stainless steel tank: generally not recommended, the price is high, the delivery time is long, and the characteristic is that it is more corrosion resistant than 304 stainless steel. Has excellent corrosion resistance (especially pitting resistance), high temperature resistance, creep resistance

Carbide tank: Also known as tungsten carbide, it is an alloy material made of hard compound of refractory metal and bonding metal through powder metallurgy process. Carbide has high hardness, wear resistance, strength and toughness. , heat resistance, corrosion resistance and a series of excellent properties.

In particular, its high hardness and wear resistance remain basically unchanged even at a temperature of 500°C, and still have a high hardness at 1000°C.

More suitable materials: 1. Oxide metal with higher hardness, 2. Tungsten carbide material. The disadvantage is that the price is expensive and the delivery time is long.