Product Application
The electric resistance aluminum holding furnace is mainly used for preserving the temperature of the non-ferrous
metal. It is mainly used in die casting, centrifugal casting and gravity casting area.

Main Features

1) Low energy consumption. The aluminum holding furnace adopts the latest thermal insulation materials and rational overall
structural design, and the hearth temperature rise is less than 30℃.
2) The lining of the melting pool is casted as whole. The imported casting material for lining is not stuck with
aluminum liquid, and is crucible friendly.
3) The aluminum holding furnace adopts the high-quality silicon carbide rod as heating element, which has the features of low
failure rate, long service life, and easy maintenance.
4) Accurate temperature control and fast heating speed. Dual-temperature measurement and control through
PID automatic regulation. The aluminum liquid temperature is kept within a tolerance of ±3℃.
5) The aluminum holding furnace cover can be moved upward or downward by the pneumatic cylinder, which is convenient for
slag removal and maintenance.
6) Special combustion system and flame retardant fan are used, which have a low working noise. ,

7) Safe and reliable. The aluminum holding furnace is equipped with overheating protection, overload protection and
over-temperature power off alarm function, which fully protects the equipment and operation safety.