TRUSCO alumina ball (92-94) 4mm 1kg

[Features]
●Lot variation in wear is very small and the quality is stable.
●Excellent wear resistance and good cost performance.
●Excellent uniformity of sphericity and size.

[Use]
●Pulverization, mixing, and dispersion of electronic materials, inks, paints, fillers, ceramic raw materials, ceramics, and glass raw materials.

【specification】
- Outer diameter (mm): 4
●Quantity per bag (pieces): about 6,600

[Specification 2]
Purity: 92-94%
●Hardness: Hv1200
- Specific gravity: 3.6 or more

[Material/Finish]
Alumina

[Set contents/accessories]
-

【Note】
●Alumina ball for wet process. There is a possibility of cracking when used dry.
●The number of balls in one bag is calculated by weight, so there may be slight variations in the number of balls in the bag.