Product Description
Brief introduction: The box type resistance furnace, commonly known as the muffle furnace, is suitable for element analysis and determination in laboratories, industrial and mining enterprises, and scientific research institutions. It is also used for heating small steel parts during quenching, annealing, tempering, and other heat treatments. High temperature furnaces can also be used for high-temperature heating such as sintering, dissolution, and analysis of metals and ceramics.
Detailed introduction of box type resistance furnace
Product features:
1. The shell of this series of resistance furnaces is made of high-quality cold-rolled steel plates, treated with surface spraying technology, and the furnace door adopts a side opening structure with flexible opening and closing.
2. The medium temperature box adopts a closed furnace, which is made of electric heating alloy wire as the heating element and coiled around the four walls of the furnace in a spiral shape. The furnace temperature is uniform during heat dissipation, which extends the service life.
3. The high-temperature tube resistance furnace adopts high-temperature resistant combustion tubes and uses silicon carbon rods as heating elements installed inside the furnace jacket.
4. The high-temperature box type resistance furnace uses silicon carbon rods as heating elements directly installed in the furnace, with high heat utilization efficiency.
5. This series of resistance furnace insulation materials use 0.4-0.6 lightweight foam insulation bricks and aluminum silicate fiber cotton to reduce its heat storage and thermal conductivity, resulting in large heat storage in the furnace, shortened heating time, low surface temperature rise, low empty furnace power loss, and greatly reduced power consumption.
Detailed Photos
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