Induction Furnace Melting

Dyson Thermal Technologies (Precision Ceramics) are able to supply a full range of materials for use with Induction Furnace melting facilities. This involves a variety of production techniques covering casting, dry powder mixing and iso-pressed ceramics.

Crucibles

These are available in cast or iso-pressed shapes covering a range of materials and capacities. Material qualities range from:-

• Zirconia for extreme conditions of temperature and excellent resistance to acid slags.
• Chrome Alumina for increased slag resistance and high temperature copper melting.
• High Alumina for a range of alloy and stainless steels.
• Magnesia for good resistance to basic slags and non wetting by Ni, Co, Fe based alloys.
• Alumina Mullite for rare earth alloy melting.
• Zircon for precious metal melting and assay work.

Sleeves

These are produced in a range of sizes and product qualities which include Sillimanite and Alumina Mullite.

T Pot ladles and pouring spouts

Transfer ladles are available in a wide range of capacities with or without syphons in Sillimanite type materials, Mullite or Chrome Alumina. Furnace pouring spouts are also available in Sillimanite.