Tungsten Carbide Grinding Bowl,tungsten carbide Mortar

Material: tungsten carbide

Grade:YG8

Content:tungsten carbide 94% cobalt 5% other 1%

Temperature:-100-400℃

Density:14. 6g/cm3

Compression modulus:56MPa
Bending strength≥2320N/cm2
Elasticity modulus:510.0GPa

Microhardness:17800MPa
Volume:0.05L/ 0.1L/ 0.25L/ 0.5L/ 1L /2L /5L

Grinding way:Dry/wet grinding

Structural form:vertical type

Acid and alkali resistant:yes

Low temperature resistant:yes

High temperature resistant: yes
Leak tightness:IP60

Size:Refer to“Tungsten carbide ball mill size specification”
Net weight:Refer to“Tungsten carbide weight list ”

Working Principle:

As the necessary accessory of the planetary ball mill, during planetary ball mill grinding the powder, ball mill grinding jar, which is fill with balls and samples, grinding the balls and materials with the high speed. By the way of friction, impact and shear, the walls of ball mill grinding jar will produce intense energy to achieve very good crushing effect. The ball mill grinding jar is the container which provides space for completing grinding the powder.

Choice of Grinding Jars & Balls

In order to prevent excessive abrasion, the hardness of the grinding jars used and of the grinding balls must be higher than that of the material grinded. Normally grinding jars and grinding balls of the same material should be choosen. The grinding jars & balls configurations are listed below: