Top door box crucible furnace_Zhengzhou Kejia Furnace

Top door box crucible furnace

Model：KJ-MG1100

Description：

Mainly used for high-temperature sintering, metal annealing, and quality testing in universities, scientific research institutes, and industrial and mining enterprises.

Product Description:
The high-temperature crucible furnace has a beautiful appearance and advanced and reasonable structural design. It adopts a double-layer shell structure and an intelligent programmable temperature control system. The furnace is made of polycrystalline fiber material to ensure heat preservation and energy saving.It characterizes long service life, high energy efficiency, intellectual temperature adjustment and programmable temperature control.

box crucible furnace

Main functions and features:
1. The furnace insulation material uses polycrystalline fiber materials. It has good insulation performance, durability, high tensile strength, no debris, high purity, and the energy-saving effect is significantly better than domestic fiber materials.

2. The entire furnace body adopts a double-layer inner tank structure with an air gap in the middle. Even if the furnace reaches high temperature, the surface of the furnace body can still be touched safely without feeling hot.

Application:
Mainly used for high-temperature sintering, metal annealing, and quality testing in universities, scientific research institutes, and industrial and mining enterprises.

Technical parameters:

Model	KJ-MG1100
Working Chamber Size	Φ100200mm / Φ200φ300 / Φ250300mm / Φ250400mm (diameter * hight) (Can be customized according to customer needs)
Heating Chamber Material	High-Purity Alumina Ceramic fiber
Max. temperature	1200℃
Working temperature	≤1100℃
Temperature Control	PID, Intellectual 30-segment Programmable Controller
Heating Rate	0-20C/min
Control Accuracy	±1℃
Heating Element	Resistance Wire
Crucible	Quartz/Metal
Temperature Sensor	N-type Thermocouple (With Breakage and over-heating alarm)
Outside Shell	Electrostatic sprayed Carbon Steel Outside Shell with Cooling Fans
Door	Top Open
Option	Crucible, Screen Control, Software
Notes:	1, In order to ensure the longest possible service life of furnace parts, we recommend heating rate no higher than 10℃/min. 2, Cooling rate no higher than 5℃/min. 3, This furnace is not air-tight. 4, It is normal that there will be tiny cracks on the wall of the heating chamber, they won’t affect the performance of the furnace, and can be repaired with alumina coating. 5, The heating chamber is replaceable. 6, We suggest you put the furnace in the fume hood if the material you heat release smoke or any harmful gas.
Warranty	One year warranty with life-time technical support.Special notes:1, Consumables like heating element, quartz, crucible and so on are uncovered.2, Man-made damage and damage caused by misuse are uncovered.