China Wholesale Price Sic Heater Sic Heating Element Sic Heating Rod

Lab muffle furnace used heating element Silicon carbide rod
Features
1. High working temperature: 1500C (Surface Temperature)
2. Various shapes: Rod, U, W, Single Spiral, Double Spiral shapes are available.
3. Large size range: Diameter 14-54mm, Length 200-4500mm.
4. Fast Delivery: Normal quantity can be ready in 10 days.
5. Very competitive prices.

1). production process:made into blank,silicided under high temperature and re-crystallized
2). character: high-applied temperature ,anti-oxidization ,anti-corrosion ,long service life ,little deformation,easy installation and maintenance.
3). usage: used in various high temperature electric furnaces and other electric heating devices,such as in the industries of magnet,ceramics,metallurgy ,glass,and machinery.
4). physical properties of element

specific gravity2.6~2.8g/cm³bend strength>300kghardness>9 MOH′STensile strength>150kg/cm³porosity rate<30% radiancy0.85

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.

Inquiry data should be clear:
a). Outer diameter (OD)
b). Length of Hot zone (HZ)
c). Length of Overall (OL)
d). Resistance (at 1050°c +/-50°c)

Dia(OD)
(mm)Length of
hot zone(HZ)(mm)Length of
cold zone(CZ)(mm)Overall Length(OL)(mm)Range of
Resistance(Ω) (ohms)8100-30060-200240-7002.1-8.612100-400100-350300-11000.8-5.814100-500150-350400-12000.7-5.616200-600200-350600-13000.7-4.418200-800200-400600-16000.7-5.820200-800250-600700-20000.6-6.025200-1200250-700700-26000.4-5.030300-2000250-800800-36000.4-4.035400-2000250-800900-36000.5-3.640500-2700250-8001000-43000.5-3.445500-3000250-7501000-45000.3-3.050600-2500300-7501200-40000.3-2.554600-2500300-7501200-40000.3-3.0

Factory
Zhengzhou CY Scientific Instrument Co., Ltd is mainly engaged in the research and development, design, manufacturing and sales of equipment used in scientific researches. Independence and innovation is the company's tenet.Our main products include: tube furnace, muffle furnace, plasma cleaner, vacuum furnace, atmosphere furnace,CVD system and customized lab equipment.Welcome you come to visit us.
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