Casting Ball Mold And Casting Ball Pattern

Release time：2021-10-12

Casting ball mold, casting ball pattern, casting ball sand box.

The material of casting ball mold, casting ball pattern and casting ball sand box are strictly tested by Dexin to make sure the life of mold and the quality of grinding balls. If there is any problem of material, the casting ball mold can have gap, which effects the quality of grinding balls and reduce the life of casting ball mold.

 

The advantage of casting ball mold of Dexin：

1. The molten liquid is uniform cooling. Then forms to a ball shape. As it is uniform cooling, there is little hardness difference in each part, there is little breakage for the balls, out of round and deformation.

2. Very long life. More than 30% life time compared with the same industry.

3. The same size top and bottom mold can be exchange each other. Mould shift is just + 0.5mm.

There is equipped with venting plug ＜ 60 mm metal mold. Reducing the phenomenon of gas pressure ring or flat head (some called high chromium ring) caused by poor exhaust.

4. Casting ball mold can be used to produce low, middle and high chrome grinding ball production. No casting defects.