Jiangsu Fangwei Furnace Industry Co., Ltd. is one of the leading manufacturers and suppliers of medium temperature box type furnace in China. We have world-leading production equipment and strong manufacturing capabilities. Welcome to wholesale customized medium temperature box type furnace made in China here from our factory. For price consultation, contact us.
Product Introduction
The Medium Temperature Box Type Furnace is a national standard energy-saving periodic operation electric furnace. It adopts a three-zone uniform temperature wire distribution system, a microcomputer 8-segment automatic temperature control, and a high-precision temperature control heat treatment furnace that automatically executes the heat treatment process curve. It is mainly used for heat treatment of alloy steel products and various metal parts, including normalizing, quenching, and annealing.
Working Principle
This low temperature box type furnace relies on electric heating and closed-loop temperature control. Operators place workpieces evenly inside the furnace chamber. The furnace door is fully closed and sealed to form a closed heating space. Built-in electric heating elements generate continuous and stable heat output.
The intelligent temperature control system adjusts heating power in real time. It keeps a steady low-temperature environment inside the chamber. The equipment runs according to preset heating, heat preservation and natural cooling procedures. After the whole process finishes and the internal temperature drops to a safe range, operators open the furnace door and take out processed workpieces.

Main Components
01.
Welded Furnace Shell The outer frame adopts integral steel welding structure. The whole body of low temperature box type furnace is solid and durable. It keeps stable shape and structure during long-term cyclic heating and cooling.
02.
High-Density Insulation Lining Laying high-performance thermal insulation materials inside the furnace. The structure wraps the heating zone completely. It isolates internal heat and reduces external heat dissipation.
03.
Electric Heating Elements Standard high-efficiency heating components are arranged inside the chamber. They provide uniform heat output for low-temperature processing.
04.
Sealed Furnace Door Adopts heat insulation and sealing structure. It fits closely with the furnace body after closing. It blocks hot air leakage and maintains internal temperature stability.
05.
Intelligent Temperature Control Module Equipped with digital temperature controllers and precision temperature sensing elements. It collects real-time temperature data and completes automatic power adjustment.
06.
Safety Protection Devices Built-in over-temperature protection and fault alarm components. The system triggers protection response automatically once abnormal temperature or equipment fault occurs.
Features
The furnace adopts box-type compact layout. It occupies small floor space and adapts to various workshop layouts. The equipment supports fine low-temperature regulation with small internal temperature deviation.
The multi-layer insulation structure reduces heat loss during operation. The whole processing process produces no smoke and no pollution. Workpiece surface oxidation is controlled at a low level. The low temperature box type furnace supports simple manual operation. It has stable mechanical structure and low daily failure frequency. It can run continuously for long-term batch production.
Application
This low temperature box type furnace applies to precision mold processing, hardware machinery production, auto parts manufacturing and metal product processing industries. It is mainly used for low-temperature tempering, metal stress relief and workpiece drying treatment.
This is our standard hot-selling model with stable performance and high cost performance. The equipment is only applicable for low-temperature thermal processing. It does not support high-temperature quenching and high-temperature annealing procedures, which defines its applicable production boundary.

Product Detail
Electrical Control Cabinet
Electrical Control Cabinet
Heating Element
Heating Element
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