Alloy 825 and Stainless Steel MI Cables

TRM’s Mineral Insulated Alloy 825 and Stainless Steel sheathed heating cables are constructed of a seamless 825/SS sheath, with solid alloy heating conductor(s), encased with MgO magnesium oxide.

These cables are suitable for a wide range of commercial heating applications, but are especially suited to Industrial heat tracing applications.

Petrochemical and refineries
Food processing
All types of other factories and production environments

High Temperature process maintenance on pipes and vessels

Heat Rise applications

Corrosive and harsh environments

Single and Dual conductor constructions

MI 825/SS cables are factory made to suit your application, at TRM’s facility in Markham, ON, Canada.


Cross section of Alloy 825 heating cable


Available in various factory assembled constructions. All with cold leads and NPT glands