Heating Element

SiC heating element
Silicon Carbide (SiC) heating element 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

High-temperature MoSi2 heating elements for all kinds of electric furnaces; Long service life, easy to replace, low maintenance cost; Old and new components can be used together; The solder joints are firm, have strong impact resistance, and are not easy to damage

Quality: long using life gurantee
Placed postion:
1) Horizontal
2) Upright

DESCRIPTION

Automotive Glow Plugs are heating elements of known resistance.

They are introduced in the pre-combustion chamber in such a way that when heated the glow plug comes into contact with the cold fuel-air mixture pumped by the fuel injection system, the temperature increases, enabling the cold engine to achieve compression ignition.

Depending on the alloying elements in the heating element, a glow plug attains the operating temperature of 850 degree C between 4 to 40 seconds.

NOTE:The images represent actual product though color of the image and product may slightly differ.DESCRIPTION

Automotive Glow Plugs are heating elements of known resistance.

They are introduced in the pre-combustion chamber in such a way that when heated the glow plug comes into contact with the cold fuel-air mixture pumped by the fuel injection system, the temperature increases, enabling the cold engine to achieve compression ignition.

Depending on the alloying elements in the heating element, a glow plug attains the operating temperature of 850 degree C between 4 to 40 seconds.

NOTE:The images represent actual product though color of the image and product may slightly differ.

Mosi2 electrical heating element
MoSi2 electrical-heating element is a resistance generate-heating component made from MoSi2 or the basic material. It is used in high temperature under the oxidizing atmosphere, it looks like glass in its surface and forms a light SiO2 glass film which can protect the element not to be oxidized. So this kind of element has unique effect for resisting oxidization in the high temperature. It is used to the highest temperature up to 1800f¦ during oxidizing atmosphere. According to your request, our company can produce the products of Pole, "U", "W" and "U"-right angle shapes

Silicon Carbide Heating Element General Description



Silicon carbide heating element is a kind of non-metal high temperature electric heating element. It is made of selected high quality green silicon carbide as main material, which is made into blank, siliconization under high temperature and recrystallized. It is the most popular type of economical heating element capable of operating under hot and rigorous environments.



Silicon Carbide Heating Element Features



1. withstands as high as 1600�°C

2. high strength and excellent shock resistance

3. heat source is free of noise and air pollution

4. anti-oxidization, anti- corrosion

5. easy to installation and maintenance



Applications of Silicon Carbide Heating Element



There are ED, U, W, H, Gun, Single Spiral, Double Spirals, Dumbbel, Door-like types and etc. which are widely used in various high temperature electric furnaces in air, vacuum and other protection gas environments and other electric heating devices, such as industries of magnet, ceramics, powder metallurgy, glass and machinery, etc.

Silicon Carbide Heating Elements Complete Specifications 0

Silicon Carbide Heating Elements Complete Specifications 1

Normally the following should be given when describing any type of SiC heating elements:

Type: ED, U, W, SC, SCR, DB,G, H, or DM
Outside Diameter (OD) : mm
Length of Hot Zone (HZ) :mm
Length of Cold Zone (CZ) :mm
Length of Overall(OL):mm
Center Distance (A) :mm
Resistance at 105050


Physical property of SIC heating element

specific gravity 2628gcm bend strength 300kg
hardness 9MOHS tensile strength 150kgcm
porosity rate

Molybdenum Disilicide Heating Elements is used in the furnace temperature from 1300C to 1700C. It is extensively used in the industries of metallurgy glass, ceramic refractory, crystalelectronic device, furnace-manufacture, etc



Molybdenum Disilicide Heating Elements Feature



1. High temperature for various electric furnaces.
2. Long life combined with ease of replacing failed elements
3. Can be used continuously or intermittently
4. New and old elements can be connected in series
5. High power concentration may be applied



Molybdenum Disilicide Heating Elements Parameters



* Shape: I, U, UL, W, WL, Irregular
* Diameter: 3/6, 4/9, 6/12, 7/12, 7/14, 9/18, 12/24(mm)
* Temperature: 1700�°C, 1750�°C, 1800â??



Material Grade

1600/1700/1800/1850

Shape

U, I, W, UL

Hot zone length

100-300mm

Cold end length

150-300mm

Diameter

6-9mm



Molybdenum Disilicide Heating Elements Details



* The applicable temperature is between 500-1700�°C



* Max temperature 1800C


* The element cannot be used for rather long time in 400-700

Electric heating element restrings HVAC PART FURNACE 1/2" 5KW + Directions. As several former cooking ingredients are no longer accessible or very expensive, your money-saving alternative choice may be to restore them using a restring kit. Most restring kits come with a fuse.

Silicon Carbide Heating ElementDescription



Silicon Carbide Heating Element can be installed and replaced while the tin bath is operation. The heaters can be installed through the side-seal, or through the side of the bath roof, and are commonly used to extend campaign lives, where conventional elements in the side zones have been broken, and insufficient power is available.



Silicon Carbide Heating Element Advantages



High purity raw materials;

High structural density;

Slow aging;

Maximum temperature being up to 1500â?? (2732�°F);

Easy to be installed and replaced.



Types and Applications of Silicon Carbide Heating Element

1. SW (Standard)

SW Silicon Carbides are used in applications ranging in temperature from 600�°C up to 1400�°C in both air and controlled atmospheres. Although the type of atmosphere used will determine the maximum recommended element temperature. This kind of silicon carbide elements can be mounted either vertically or horizontally.

2. U-TYPE

U shape Silicon Carbide is consists of two silicon carbide rod with same diameter. Each rod has both hot zone and cold end with identical resistance. Two rods are connected by the low resistance SiC. Also the connector could be used as holder according to different requirements.

3. W-TYPE

3-phase elements are available in 2 different types: SGC (Dumbbell), SGD(Standard).

These elements are self-bonded silicon carbide formed by re-crystallization of silicon carbide at high temperature. It consists of three high-purity silicon carbide rods connected at one end by a silicon carbide crossbar. SGC elements are designed for vertical installation in standard float glass bathes and SGD elements for horizontal installation. They can be connected directly on three-phase power supply and is a one-side terminal type which permits drawing out the terminals from the roof of the furnace.

4. Single Spiral Silicon Carbide and Double Spiral Silicon Carbide:

They are made from silicon Carbide powder, and have two shapes: single and double sprial silicon carbide heating element. They are widely used in all kinds of kilns and furnaces.