U Type Silicon Carbide SiC heating elements up to 1600C

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U Type Silicon Carbide SiC heating elements up to 1600C 

VINER Industrial U type Silicon Carbide SiC heating 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.

VINER Industrial Silicon Carbide SiC heating elements U type Features:


1. Withstands as high as 1600C (surface temperature)
2. Generates high heat output per unit surface area, approximately 5-10 times than  the output of Nichrome wire
3. High strength and excellent shock resistance
4. Heat source is free of noise and air pollution

VINER Industrial Silicon Carbide SiC heating elements U Type Advantage:

1. Selecting high purity green SiC powder, to ensure best foundation for top quality.
2. SiC heating elements are extruded by 500T press machine, to ensure high density uniform through whole length.
3. Excellent resistance rate between heat zone and cold zone, to avoid over-temperature of cold zone to damage furnace body.
4. Special technology to spread a protect film on the surface of hot zone, which enhance the Antioxidant property evidently and lengthen the service life.

VINER Industrial Silicon Carbide SiC heating elements SiC heater Specifications:

When you place an order of the VINER Industrial Silicon Carbide SiC heating elements, please give following information:
OD: Outer Diameter;
HZ: Length of Hot Zone;
CZ: Length of Cold Zone;
OL: total Length


Order Sample of the VINER Industrial SiC heater U type Silicon Carbide SiC heating elements

U type: OD=20mm, HZ=300mm, CZ=400mm, OL=700mm, A=60mm,
Resistance 2.24 Specify As: S-U,20/300/700/60/2.24

VINER Industrial Silicon Carbide SiC heater SiC heating elements Technical Parameters:



VINER Industrial Silicon Carbide SiC heater SiC heating elements U Type:

ED (Rod,Straight) type, U type, W type, Ltype, Slot type,Single Spiral, Double Spiral, UX typ

Notes for Using and Installing VINER Industrial SiC heater Silicon Carbide SiC heating elements:

1. Heater should be protected against damp during storing or installing to ensure the performance of the heater.

2. In order to be sure of well-distributed lod of each and groups, heater should be divided before assembling. The tolerance of the resistance of each one cannot exceed by 10% each other.

3. Heater is hard and brittle, please be careful when assem bling and maintaining so as to avoid damage.

4. When operating the electric furnace at the beginning, the voltage should be increased slowly and cannot be fully loaded at once. Otherwise the larger current will be resulted in the damage of heater

5. When heater is damaged and need to be changed, the resistance of new ne should follow the increasing resistance. If many are damaged or resistance increased too much, heater should be changed.

6. Silicon Carbide (SiC) heating elements is a non-metal electric heating element made from SiC as its main raw materials. It has some specific properties, such as low expansion coefficient, little deformation, stable chemical property, long service life, easy installation and maintenance, etc.

VINER Industrial Silicon Carbide SiC heater SiC heating elements Application:

VINER IndustrialSilicon Carbide (SiC) heating elements can usually make use for furnace which temperature from 600-1600. It can be directly used in an air atmosphere, without any protection atmosphere. It is extensively used in the fields of metallurgy, ceramics, glass, machinery, analysis test, semiconductor, science & research and so on.