High Temperature SiC Heater For Ceramic
Silicon carbide heating element is one type of ceramic heating elements,which use 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 othe electric heating devices,such as in the industries of magnet,ceramics,powder metallurgy,glass,metallurgy and machinery,etc.
Protech silicon carbide SiC heater element is a kind of nonmetal high temperature electric heating element.It is made of selected super quality green silicon carbide as main material,which is made into blank,silicide under high temperature and re-crystallized. Max temperature 1600 deg C.
Because of silicon carbide use to the high temperature, high temperature resistance, oxidation resistance, corrosion resistance, fast temperature rising, long life, high temperature deformation is small, convenient maintenance and installation, etc. and good chemical stability.And automation control system supporting, get accurate constant temperature, and can according to the needs of the production process of automatic temperature adjustment by the curve. The use of silicon carbide heating is convenient, safe and reliable.
1400C Silicon Carbide Elements Specification
| Name: | High Temperature 1400C Silicon Carbide Elements | ||||||
| Shape: | ED, SC, SCR, Dumbbell, U, W and other special shape | ||||||
| Usage temperature: | Up to 1400C | ||||||
| Production process: | Made into blank, silicided under high temperature and re-crystallized. | ||||||
| Available diameter: | 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 25mm, 30mm, 31.8mm, 35mm, 38.1mm, 40mm, 44.5mm, 50mm, 54mm | ||||||
| Spec | Out diameter |
Length of hot zone(HZ)(mm) |
Length of cold zone(CZ)(mm) |
Overall length(OL)(mm) |
Range of resistance (ohms) |
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| 12 | 100-400 | 100-350 | 300-1100 | 1.50-3.68 | |||
| 14 | 100-500 | 150-350 | 400-1200 | 0.66-2.92 | |||
| 16 | 200-600 | 200-350 | 600-1300 | 1.20-3.00 | |||
| 20 | 200-900 | 200-600 | 600-2100 | 0.84-3.10 | |||
| 25 | 200-1200 | 200-700 | 600-2600 | 0.50-2.88 | |||
| 30 | 300-2000 | 200-800 | 700-3600 | 0.50-3.35 | |||
| 31.8 | 300-2000 | 200-800 | 700-3600 | 0.42-3.05 | |||
| 38.1 | 300-2500 | 200-800 | 700-4100 | 0.30-2.46 | |||
| 40 | 500-2700 | 200-800 | 900-4300 | 0.60-3.12 | |||
| 45 | 500-3000 | 200-750 | 900-4500 | 0.36-2.08 | |||
| 50 | 500-2500 | 300-750 | 1100-4000 | 0.36-1.83 | |||
| 54 | 500-2500 | 300-750 | 1100-4000 | 0.30-1.48 | |||
| We can produce according to you need specifications. | |||||||
| Attention | 1) In order to keep furnace temperature and the charges uniform of each element, before installation resistance distribution must be carried. 2) As the element is very brittle, be careful while install and maintain to avoid any damage. 3) When start to operate the furnace, raise voltage slowly and gradually, never give full load at one time. |
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| Character | High-applied temperature, anti-oxidization, anti-corrosion, long service life, little deformation, easy installation and maintenance. | ||||||
| Application | Used in various high temperature electric furnaces and other electric heating devices, such as in the industries of magnet, ceramics, metallurgy, glass, and machinery. | ||||||
1400C Silicon Carbide Elements application :
It is extensively used in the fields of metallurgy ,ceramics, glass ,machinery,analysis test semiconductor science and research
When you place an order of theED type heater silicon carbide SiC heating elements , please give following information:
OD: Outer Diameter;
HZ: Length Of Hot Zone;
CZ: Length Of Cold Zone;
OL: Overall Length,
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