Best Seller High Quality Mosi2 Heating Elements; Electric Heater for Furnace

• Certification: SGS
• Type: Mosi2 Heater
• Material: Mosi2
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: JX002
• Form: Rod
• Shape: Bar
• Price: Cheap
• Quality: Good
• Material Property: Brittle Material
• Oxidizability: Antioxidant
• Application: Widely
• Transport Package: Polywood Case
• Specification: 3/6 4/9 6/12 9/18
• Trademark: JIAXIN
• Origin: China
• HS Code: 69039000
• Production Capacity: 500000000
• Package Size: 80.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 15.000kg

Product Description

Product Description

Molybdenum disilicide heating element is a resistance heating element based on molybdenum silicide, which is heated to high temperatures in an oxidizing atmosphere and generates a dense quartz glass film on its surface to protect it from further oxidation. Therefore, it has unique high temperature oxidation resistance. In oxidizing atmosphere, its maximum temperature can reach 1800ºC, and its applicable temperature is 500~1700ºC, which can be used as heating elements for ceramics, magnetic materials, glass, metallurgy, refractory materials, and other industrial high temperature furnaces.

Generally divided into straight and curved shapes. It can be customized into a variety of shapes and sizes, all components have a long life and consistent performance characteristics.

Usage

It can be widely used in such applications as sintering and heat treatment of ceramics, magnet, glass, metallurgy, refractory, etc.

Our Advantages

Mosi2 heating element can quickly form a thin and adhesive anti-oxidizing layer of quartz glass(Sio2), under the high temperature oxidizing condition. If the protective layer was damaged, the element can reform a new one, so Mosi2 heating element has a very good anti-oxidation properties, it also means that the heating element can be used on operation for a much longer time than the traditional one.
The resistivity of the Mosi2 heating element is not changing with the time, so a new one can be installed without effecting the old one, this can result of huge saving in furnace maintenance fee sand time as well, increase the working efficiency, this is the key point of Mosi2 heating element being a better material and being widely used.

Common Shapes

• The most commonly used design is a two-shank U-shaped element. The heating zone is welded to terminals which normally have a diameter double that of the heating zone.
• The two-shank element can be bent 45° or 90° either in the heating zone or in the terminals.
• Four-shank elements are used only horizontally.

 

Product Parameters

Influence of different atmospheres on the temperature of the MoSi2 heating elements

Atmosphere	Max. element temperature
	Super MoSi2-1700	Super MoSi2-1800
Air	1700ºC	1800ºC
Nitrogen	1600ºC	1700ºC
Argon,Helium	1600ºC	1700ºC
Hydrogen	1100~1450ºC	1100~1450ºC
N2/H95/5%	1250~1600ºC	1250~1600ºC
General applications	Most types of industrial furnace for heat treatment, forgoing, sintering, glass melting ,refining and uses in radiant tubes	Laboratory furnaces,testing equipment and high temperature sintering production furnace

Surface load recommended

Furnace Temp.	1400	1500	1600	1650	1700
Surface load of hot zone(W/cm²)	<18	<15	<12	<10	<8

SIZES

Grade	ELEMENT SIZE, MM HEATING ZONE DIAMETER/TERMINAL DIAMETER
	3/6	4/9	6/12	9/18	12/24
Supper 1700			YES	YES	YES
Supper 1800	YES	YES	YES	YES	YES

 

Application

Detailed Photos

 

 

 

Company Profile

1. Our company is a high & new technology enterprise specially engaged in developing, manufacturing and selling SiC (silicon carbide) heating elements and  Molybdenum disilicide (Mosi2) heating elements and silicon carbide protective pipes and carbon fiber rod

2. It established in the year 2007, with more than 16 years experience for produciton.

3. Products are exported to USA, Germany, France, Poland, Spain,Turkey, Russia, Ukraine, Japan, Korea, Singapore, Vietnam, Thailand and Iran, etc.. They are highly approved by our customers all over the world.