SLZ series trolley type electric resistance furnace (also known as trolley type aging furnace, trolley type thermal treatment furnace, trolley type annealing furnace) is widely used in normalizing, quenching, annealing, tempering and aging of metal parts, such as high chromium and high manganese steel casting, nodular cast iron, roller, steel ball and so on, under oxidizing atmospheres and heat treatment of all kinds of mechanical parts. It can be used in heat treatment of metal material and ceramic material, heat treatment of some single crystal and high temperature dead burning and contracting of fireproof material as well.
Features:
1) Deadweight sealing.
2) Imported intelligent temperature controller.
3) Convenient auto-driven trolley.
4) 120t load-bearing or more.
5) Several centrifugal type heated-air circulation fans.
6) The solid-state relay featuring contactless controls the heating power.
7) Customers can choose the centralized control by computer or not according to needs.
8) Design and manufacture according to customer’s requirement.

