Quick Details
- Processing Time:7-10
- Port:-
- Supply Ability: -
- Brand Name:Spark
U-shaped silicon heating element is manufactured by taking two carefully-matched SiC rods and welding a thickened silicon carbide bridge. This element provides for wiring both tail ends from one
side of the furnace. The tail ends of the cold ends are metallized with aluminum, which can provide a low-resistance contact surface to the aluminum connection straps and clamps.
Since U-shaped silicon heating element is composed of two ED silicon heating elements sharing a cold end, it can be connected by the power cord at one end of the furnace. The surface temperature
of heating part is 1500. It is mainly used in kilns with high furnace temperature and high temperature uniformity. Its characteristics are electricity saving and long service life.
In addition, a furnace with an energy saving structure can be built because the number of heating element holes on the furnace can be reduced compared with the U types. These elements are widely
used as high-temperature heat sources for electric furnaces and for the firing of ceramic capacitors, ferrites and other electronic components.
Type: U-Shaped;
Outer diameter (OD): mm, Overall length (OL): mm, Hot zone length (HZ): mm, Cold end length (CZ): mm, Shank spacing (A): mm
Example: U Type, OD=20mm, HZ=300mm, CZ=400mm, OL=700mm, A=60mm, Resistance2.24Ω
Specify as: U Shaped,20/300/700/60/2.24Ω
Features :
1. High strength and excellent shock resistance;
2. Heat source is free of noise and air pollution;
3. Anti-oxidization;
4. Anti-corrosion,
5. Long service life,
6. Little deformation,
7. Easy installation and maintenance.
8. Excellent specific rate of heat zone resistance and cold end resistance,
9. Avoiding over-temperature of cold ends to damage the furnace body.
10. Saving energy
Outer Diameter
(OD, mm)
Hot zone
(HZ, mm)
Cold zone
(CZ, mm)
Overall length
(OL, mm)
Range of resistance
(ohms)
8
100-300
60-200
240-700
2.1-8.6
14
100-500
150-350
400-1200
0.7-5.6
16
200-600
200-350
600-1300
0.7-4.4
18
200-800
200-400
600-1600
0.7-5.8
20
200-800
250-600
700-2000
0.6-6.0
25
200-1200
250-700
700-2600
0.4-5.0
30
300-2000
250-800
800-3600
0.4-4.0
35
400-2000
250-800
900-3600
0.5-3.6
40
500-2700
250-800
1000-4300
0.5-3.4
45
500-3000
250-750
1000-4500
0.3-3.0
50
600-2500
300-750
1200-4000
0.3-2.5
54
600-2500
300-750
1200-4000
0.3-3.0
