High Purity Silicon Carbide Heating Element Furnace Ceramic Element, Sic Rod

We have a unique production process and strong technical strength, with perfect testing means and perfect quality assurance system to ensure the high quality of Refractory Ceramics Crucible, Kiln Furniture, Magnesia Alumina Spinel Brick. Honesty and pragmatism, market orientation and quality are our business tenets, innovation and development and continuous transcendence are our goals. The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process, increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.

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

Our mission is to become an innovative supplier of high-tech digital and communication devices by providing value added design, world-class manufacturing, and service capabilities for High Purity Silicon Carbide Heating Element Furnace Ceramic Element, Sic Rod. We gather our strength, bloom our splendor, and become an industrial master with a sense of social responsibility and leading spirit. Our company advocates and gives priority to promote the most qualified employees from within to take over vacant positions and assume greater responsibility.

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