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Car Bottom Furnace

Author:admin      Time:2016-06-14 17:17

Middle and high temperature   Car Bottom Furnace RT series metal hardening furnace is national standard energy-saving heat treatment furnace, mainly used for large and medium-sized high chrome, high manganese steel casting, gray iron castings, nodular cast iron, roller, steel ball, hammerhead of the crusher, wear-resisting liners, pressure vessel, slewing bearing, large axial, mechanical parts and mould material for quenching, tempering, normalizing and other heat treatment. Electric or gas can be used as heating source, it is called bogie hearth resistance furnace when use electric heating. According to needs of the different heat treatment technology, this series furnace can be divided into three: ultra temperature furnace, high temperature furnace, medium and low temperature furnace.
1.Large loading capacity, strong heat treatment ability for large workpiece, high efficiency and low operation cost.
2.The furnace linings is made of the complete fiber structure, compared to the brick furnace chamber, effectively improve the performance of heat preservation.
3.For the small and medium size furnace, no need to installation basic foundation, integration of rail, can be used on a level ground.
4.Large -scale electric furnace adopts multiple district heating, in order to improve the temperature uniformity, the heating elements are installed at the furnace door, back wall and bogie, high-power electric furnace, equipped with multi automatic temperature control cabinet, respectively for district heating automatic temperature control.
5.The operation of the furnace door and bogie is full automatic control. Each electric box is equipped with several pieces of instrument and automatic observer which can provide the controlling of the furnace temperature, automatic recording, over temperature automatic power-off protection and so on.

high temperature   Car Bottom Furnace

RT2 series of high-temperature car-botton resistance furnaces is national standard, energy-saving and periodic resistance furnace, with ultra energy-efficient structure, using composite fiber for heat preservation, and ultra-light and high-strength refractory materials. It can save energy from 60% to 70%.

The furnace mouth has a brick for preventing workpiece impact and the trolley uses double-layer sealing, with integrated rail connection and easy mounting and operation.

It is mainly applied in quenching, annealing and aging of high chromium steel casting and high manganese steel casting, nodular cast iron, roller, steel ball, crusher hammers and wear-resistant lining plate and heat treatment for various machinery parts.
high temperature   Car Bottom Furnace
Rated power:150KW
Rated voltage:380V
Maximum operating temperature:1200℃
Common temperature:1050~1100℃