Quick Details
- Processing Time:7-30 days
- Port:Shanghai
- Supply Ability: 100000 Pieces Per Month
- Brand Name:Spark
Made of high density recrystallized silicon carbide, these multiple leg SiC bars use the same hot zone and cold end material as the RR type SiC bars and offer a configuration that allows the
electrical connections to be made at one end. The low resistance terminal ends allow for cool operation. The LRE (low resistance ends) have a high (15:1) electrical resistance ratio to the hot
zone section. The first several inches of the cold ends are metallized with aluminum to provide a low electrical resistance contact surface. The electrical connections are made using flat
aluminum braids held in compression to the circumference by a stainless steel spring clamp.
Advantages:
1. Withstands as high as 1500 (surface temperature).
2. Generates high heat output per unit surface area, approximately 5-10 times the output of Nichrome wire.
3. High strength and excellent shock resistance.
4. Heat source is free of noise and air pollution.
When you place order, please tell us following data:
1. Outer diameter (OD)
2. Length of Hot zone (HZ)
3. Length of Overall (OL)
4. Resistance (at 1050C +/-50C
IFC-GD type elements are made from high-density, high-purity silicon carbide, which is the most popular type of economical heating element capable of operating under hot and rigorous
environments.
Specification and Range of Resistance:
Diameter
Length of hot zone
Length of cold zone
Overall length
Range of resistance
8mm
100-300mm
60-200mm
240-700mm
2.1-8.6 ohms
12mm
100-400mm
100-350mm
300-1100mm
0.8-5.8 ohms
14mm
100-500mm
150-350mm
400-1200
0.7-5.6 ohms
16mm
200-600mm
200-350mm
600-1300
0.7-4.4 ohms
18mm
200-800mm
200-400mm
600-1600
0.7-5.8 ohms
20mm
200-800mm
250-600mm
700-2000mm
0.6-6.0 ohms
25mm
200-1200mm
250-700mm
700-2600mm
0.4-5.0 ohms
30mm
300-2000mm
250-800mm
800-3600mm
0.4-4.0 ohms
35mm
400-2000mm
250-800mm
900-3600mm
0.5-3.6 ohms
40mm
500-2700mm
250-800mm
1000-4300mm
0.5-3.4 ohms
45mm
500-3000mm
250-750mm
1000-4500mm
0.3-3.0 ohms
50mm
600-2500mm
300-750mm
1200-4000mm
0.3-2.5 ohms
54mm
600-2500mm
300-750mm
1200-4000mm
0.3-3.0 ohms
ANTI-OXIDANT PROPERTY OF ELEMENTS:
The silicon carbide heating element is a kind of non-metal high temperature electric heating element. It is made of selected super quality green silicon carbide as main material, which is made
into blank, silicided under high temperature and re-crystallized. Compared with metal electric heating element, this kind of element is characterized by high-applied temperature, anti-
oxidization, anti- corrosion, long service life, little deformation, easy installation and maintenance. Therefore, it is widely used in various high temperature electric furnaces and other
electric heating devices, such as in the industries of magnet, ceramics, powder metallurgy, glass and machinery,etc.
We adopt new production process of cold ends, so our Sic heating elements have excellent specific rate of heat zone resistance and cold end resistance, saving energy, long life, avoiding
over-temperature of cold ends to damage the furnace body.