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- No.92 Jianshe West Road, Zhongyuan District, Zhengzhou, Henan,China.
- albert@literefractory.com
- +8619937887923
Silicon Carbide Rod Heater Hot Bent Heating Element Furnace Heater Sic Rod
1. High temperature resistance
2. Good anti-oxidation performance
3. Good wear resistance
4. Long-term use under high temperature will not break
5. No bending or deformation.
Description
We have a wide range of products, high quality and low price, strong market competitiveness, consumers can rest assured to use our Mullite Insulating Brick, Refractory Ceramics Saggar, Ceramic Fiber Bulk. To be the real winner, starts here! We also always adhere to the strategic idea of win-win with employees, and strive to create a good environment for individuals and companies to grow together. We strive to enhance the level of globalization services and make every effort to build an innovative enterprise with international competitiveness.
| 1. Silicon carbide rod Description |
Silicon carbide rod is one type of ceramic heating element, which uses six-party high purity green SiC powder as the main raw material. Silicon is recrystallized under 2200C high temperature to form finished materials. The using temperature up to 1450C under oxidation atmosphere, and constant working life up to 2000 hours. It is widely used in various high-temperature electric furnaces and other electric heating devices
Diameter | Length of the 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 |
| 2. Silicon carbide rod Feature |
1. High-temperature resistance
2. Anti-oxidation
3. Preservative
4. Long life
5. High-temperature deformation is small
6. Easy to install
7. Good chemical stability
| 3. Silicon carbide rod Application |
1.Thermoforming & Vacuum Forming Machines
2. PVC Pipe Belling / Socketing Machines
3. Hot Stamping Machines
4. Heat Therapy Equipment
5. Shrink Packaging

| 4. Packing &Shipping |
Plastic paper inside, Polyfoam filled, Wooden box outside

Ceramic Fiber Blanket is a lightweight insulating product. It has low thermal mass which means that it does not retain heat, low thermal conductivity, and is an extremely effective insulation material. Its high thermal shock resistance makes it suitable for applications where traditional refractories cannot be used.
Grade | Common | Standard | High Pure | High Alumina | Zirconium | |
Max. Temperature (°C) | 1100 | 1260 | 1260 | 1360 | 1450 | |
Working Temperature (°C) | < 1000 | 1150 | 1180 | 1260 | 1350 | |
Color | Pure White | Pure white | Pure white | Pure white | Pure white | |
Density (kg/ m3) | 96/128/160 | 96/128/160 | 96/128/160 | 128/160 | 128/160 | |
Shrinkage on heating (%) (24 hours, density as 128/m3) | -4(1000°C) | -3(1000°C) | -3(1100°C) | -3(1250°C) | -3(1350°C) | |
Thermal conductivity by mean temp. (w/m.k)(density as 128kg/m3) | 0.09(400°C) 0.16(800°C) | 0.09(400°C) 0.16(800°C) | 0.09(400°C) 0.16(800°C) 0.20(1000°C) | 0.12(600°C) 0.20(1000°C) | 0.16(800°C) 0.20(1000°C) | |
Tensile strength (MPa)(density as 128kg/m3) | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | |
Chemical composition(%) | AL2O3 | 44 | 46 | 47-49 | 52-55 | 39-40 |
AL2O3+SiO2 | 96 | 97 | 99 | 99 | - | |
AL2O3+SiO2+ZrO2 | - | - | - | - | 99 | |
ZrO2 | - | - | - | - | 15-17 | |
Fe2O3 | <1.2 | <1.0 | 0.2 | 0.2 | 0.2 | |
Na2O+K2O | ≤0.5 | ≤0.5 | 0.2 | 0.2 | 0.2 | |
Size (mm) | 15000×610/1220×10 14400×610/1220×12.5 7200 ×610/1220×20 7200×610/1220×25 5000 ×610/1220×30 4500 ×610/1220×403 600 ×610/1220×50 | |||||
With a group of highly professional designers and operators, advanced manufacturing and inspection equipment, our company designs and produces only the best quality Silicon Carbide Rod Heater Hot Bent Heating Element Furnace Heater Sic Rod. We look forward to serving your business. At present, with the increasingly fierce market competition, customer competition has become the focus of competition. We constantly strive for new customers to improve market share and strive to maintain existing customers to stabilize market share. We will strive to achieve international business goals, and make us a brand with high technical starting point, excellent effect, complete variety, stable quality, and perfect after-sales service.
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