Hot top ring
1.It is a refractory lining used in the hot top casting machine
2.Excellent heat preservation
3.Aluminium silica

Hot top ring

Advantage:

Excellent heat preservation without adherence to the fusant,thermal shock resistance,erosion resistance and high strengh.

It is a refractory lining used  in the hot top casting machine ,with excellent heat preservation.Without adherence to the fusant thermal shock resistance ,erosion resistance and high strengh.Its main material is aluminium silica.

We can provide various sizes according to your requirement.