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    PRODUCTS Current position:HOME > PRODUCTS > 7.Muffle Furnaces

Production atmosphere box furnace 1500℃/1700℃

Release time:2018-03-10  viewed:798

Equipment introduction:
      The equipment has a large enough sintering space, suitable for laboratory sintering research can also be used for industrial production. Products are mainly used in electronic components, art ceramics, structural ceramics, thick film circuits, magnetic materials, metal heat treatment and other industries. This product is based on the box-type electric furnace to transport the protective gas into the furnace through the pipeline to fill the entire furnace, so as to achieve the purpose of high-temperature sintering or heat treatment of the product under the atmosphere protection environment.







            Configuration details


1. Adopt double-layer air cooling structure, which greatly reduces the surface temperature of the shell;

2. Equipped with high-purity heating elements with excellent acid and corrosion resistance;

3. The refractory insulation material manufactured by advanced technology has low heat loss, which helps to reduce the power of the equipment;

4. Large sintering space, can be used for industrial production;

5. There is an exhaust chimney on the top of the furnace to effectively remove the volatiles generated during the sintering process;

6. Touch screen operation, display temperature curve intuitively;






Electrical Specifications

AC380V  25KW

AC380V  50KW

AC380V  35KW

AC380V  80KW

Maximum temperature



Operating temperature



Heating rate


Furnace size





Control System


1. Intelligent man-machine dialogue window, easy to operate, and intuitive display real-time sintering data;

2. 15 curves can be pre-stored, and each curve can be set with 30 time-temperature nodes, eliminating the need to repeat the process of modifying the curve;

3. With over-temperature alarm, broken couple reminder, leakage protection and other functions.

Temperature accuracy

+/- 1℃

Heating element



High-purity silicon carbon rod / silicon molybdenum rod heating element with excellent acid and corrosion resistance

Notes on equipment use

1. When the furnace temperature of the equipment is ≥300 ℃, it is forbidden to open the furnace to avoid injury;

2. Minor cracks produced by continuous use of the furnace chamber are normal phenomena and do not affect the normal use of the equipment;

Service support

1 year warranty and lifetime support (consumable parts are not included in the warranty). 

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