Mosi2 Electric Heater Molybdenum Disilicide Heating Element

• Type: Mosi2
• Material: Mosi2
• Form: Rod
• Model NO.: MOSI2 20250305 BAI
• Shape: Rod
• Material Property: Brittle
• Temperature: High
• Oxidizability: Antioxidant
• Application: Widely
• Quality: High
• Price: Cheap
• Transport Package: Polywood Case
• Specification: 6/12
• Trademark: JIAXIN
• Origin: China
• Production Capacity: 5000000
• Package Size: 100.00cm * 40.00cm * 40.00cm
• Package Gross Weight: 30.000kg

Product Description

Product Description

1800 Mosi2 Electric Heater Molybdenum Disilicide Heating Element, Industrial Electrical Heater Price for High Temperature Furnace Cheapest China Factory, Find Details and Price about Heating Element Mosi2 Heating Element from 1800 Mosi2 Electric Heater Molybdenum Disilicide Heating Element, Industrial Electrical Heater Price for High Temperature Furnace Cheapest China Factory

Mosi2 heating element is a kind of resistance heating element basically made of high pure Molybdenum Disilicide. In oxidizing atmosphere, a layer of compact quartz protective film is formed on the surface of Mosi2 element owing to the high-temperature combustion, which prevent Mosi2 from continuously oxidizing. In oxidizing atmosphere, its max temperature can reach 1800ºC, and its applicable temperature is 500-1700ºC. According to shape , it can be divide into "pole " "U" "W". Special shape such as right angle shape and bend angle shape can be produced according to customer's request.

 

Application

Silicon molybdenum rod electric heating element products are widely used in metallurgy, Research and production of steelmaking, glass, ceramics, refractory materials, crystals, electronic components, and semiconductor materials manufacturing and other fields, especially for high-performance precision ceramics, high-grade intraocular lenses, precision structural cermets Production of porcelain, glass fiber, optical fiber and high-grade alloy steel.

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

 

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.

 

Product Parameters

 

Physical Properties
 

Volume Density	Bend Strength	Vichers-hardness	Porosity Rate	Water Absortion	Hot Extensibility
5.5-5.6 kg/cm3	15-25g/cm2	(HV)570kg/mm2	7.4%	1.2%	4%

Chemical Properties
Oxygen-resistance under high temperature: in oxidizing atmosphere, a layer of compact quartz (SiO2) protective film is formed on the surface of element owing to the high-temperature combustion, which prevent Mosi from continuously oxidizing. When the element temperature is higher than 1700ºC, the SiO2 protective film will be fused because fused because its fusing point is 1710ºC and the SiO2 is fused into molten drops owing to the action of its surface extension, which cause losing its protective ability. In the oxidizing atmosphere, when the element is contiguously used, the protective film forms again.
It should be pointed out that element cannot be used for rather long time in 400-700ºC. Otherwise, it will be powdered owing to the strong oxidizing action in low temperature.

 

Product Specification

Molybdenum disilicide MoSi2 rod heating element size:
1.Diameter:3/6mm;6/12mm;9/18mm;12/24mm
2.length:from 150 to 700mm,customized is available .
3. Operation temperature: from 500C to 1800.C
4.Rod shape : straight type ;U type ; W type ;L type and other special type
5.Function: ceramic ,magnetic material,glass ,metallurgy ,fireproofing material furnace .

How to order ?
Please tell us the following data of MoSi2 rod heating element
1.d = the diameter of hot zone ?
2.c = the diameter of cold zone ?
3.Le = the length of hot zone ?
4.Lu = the length of cold zone ?
How many pcs ?
 
 

Packaging & Shipping

Payment Methods & Packaging & Shipping

1) Payment Methods: T/T advance, Western Union.
2) Packing:  from the inside to outer packaging, is foam sponge, carton, wooden case.
3) Transport modes: Sea or Air transportation, TNT, DHL express or FedEx.

 

 

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 18 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.