1200℃ manual door industrial furnace is used for quenching, tempering, normalizing, annealing and other heat treatment processes of metal materials, and can also be used for sintering of non-metallic ceramic materials. It is very suitable for small batch production and pilot test in laboratories and factories.
Multi-layer thermal insulation design, double-layer light refractory brick lining with strong structure, high-strength stacking and splicing, no asbestos, low heat loss and low energy consumption
1、High-quality HRE spiral resistance wire heating element is wound on the ceramic support tube with free heat radiation heating in the furnace cavity, which is energy saving and high efficiency for long service life
2、Heating on three sides (left and right and furnace bottom) for good homogeneity in the furnace
3、 Silicon carbide base plate covers and protects the bottom heating element with high mechanical strength, and good thermal conductivity, while providing horizontal load bearing
1、PID with SCR control mode for precise temperature control
2、International standard N-type nickel-chromium-silicon thermocouple, temperature range 0-1300 ℃ for long service life
3、The furnace door is equipped with a door-opening power-off safety protection switch
1、Advanced controllers for complex process needs
2、Simple and direct operation for flexible programming
3、Programmable 30 program segments for a single curve
4、Over temperature and fault alarm, automatic safety protection
5、Optional manual air intake and automatic clamshell exhaust for choosing
6、Furnace temperature air rapid cooling control unit can be selected to realize rapid cooling within the furnace temperature bellow 400°C
Model |
MTD-45-12S |
MTD-64-12S |
MTD-80-12S |
MTD-96-12S |
MTD-100-12S |
MTD-150-12S |
MTD-200-12S |
Chamber Size (W xD xH)mm |
300 x500x300 |
400 x400x400 |
400x500x400 |
400x600x400 |
400 x530x460 |
450 x530x590 |
500 x530x720 |
Rated Temperature |
1200℃ |
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Work Temperature |
1100℃ |
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Power Supply |
380V/12KW |
380V/15KW |
380V/16KW |
380V/18KW |
380V/18KW |
380V/24KW |
380V/27KW |
Heating Element |
HRE Alloy Resistance Wire |
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Chamber Materials |
Polycrystalline inorganic alumina ceramic fiber material prepared made by wet vacuum filtration |
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Temp control Accracy |
±1℃ |
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Thermcouple |
N Type Thermcouple |
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Temperature Controller |
Intelligent microcomputer PID temperature control instrument, SCR/SSR control, PID parameter self-tuning function .Programmable 30 segments for program heating, program heat preservation, program cooling |
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Heating Rate |
1-15℃/min can be adjustable |
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Furnace Structure |
Furnace temperature control integrated structure |
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Equipment Protection |
Modular control with sound and light alarm signal sending out for over temperature and thermocouple broken in the working process, and the protection action will be completed automatically |
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Safety Protection |
The equipment is equipped with a circuit breaker, which will automatically pop open in case of short circuit leakage, which can protect the safety of equipment and operators |
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Furnace Shell |
High-quality cold-rolled steel plate with CNC machine tool processing, then it will have the process of welding, grinding, polishing, phosphating, pickling, surface electrostatic spraying plastic powder |
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Quality Certificate |
ISO9001 CE SGS TUV |
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Standard Device |
1、Furnace Main Body : 1 set 2、Temperature Controller : 1 pc 3、Power Line : 3 meters 4、Thermcouple : 1 pc 5、Operation manual ; 1 pc 6 Crucible Tong ; 1 pc 7、High Temperature Gloves : 1 pair |
1. Furnace body | 1 set |
2. Temperature controller | 1 |
3. Power cord 3 meters | 1 |
4. Thermocouple | 1 |
5. Instruction manual | 1 |
6. Crucible pliers | 1 |
7. High temperature gloves | 1 pair |