Songshan MoSi2 1800 heating elements

Songshan MoSi2 1800 heating elements


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
Songshan
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
best quality, mosi2 heater, songshan ms18, mosi2 heatingelement
Category
Other Minerals & Metallurgy Products , Other Metal & Metallurgy Machinery

Henan Zhengzhou Songshan Enterprise Group Co.,Ltd

Membership
BIZ
Country / Year Established
China China / 1980
Business type
Manufacturer
Verified Certificate

10

Product name Songshan MoSi2 1800 heating elements Certification -
Category Other Minerals & Metallurgy Products
Other Metal & Metallurgy Machinery
Ingredients -
Keyword best quality , mosi2 heater , songshan ms18 , mosi2 heatingelement Unit Size -
Brand name Songshan Unit Weigh 23 mg
origin China Stock -
Supply type - HS code -

Product Information

 

1.      General Description of MoSi2 heating elements

MoSi2 heating element is a kind of resistance heating element basically made of high pure Molybdenum Disilicide. In oxidizing atmosphere, its max temperature can reach 1800°C, and its applicable temperature is 500-1700°C. It can be widely used in such applications as sintering and heat treatment on ceramics, magnet, glass, metallurgy, refractory, etc.  

 Having the same mechanical character as other ceramic products,Mosi2 heating elements are brittle materials as that they are easy to rupture at the normal temperature, which brings some difficulties to transport and install, but it can be avoided if they were dealt with properly.

2.      Specifications of MoSi2 heating elements

Material Grade:1700°C /1800°C.

OD: 3/6, 4/9, 6/12, 9/18, 12/24 etc.

Type: I, U, W, Pole, and U-right angle shapes, etc 

The inquiry will be answered within 12 hours.

We can offer a wide variety of types of MoSi2 heating elements, which can also be customized according to your specific requirements.

We are a big manufacturer with rich experience exporting heating elements, refractory materials and related products, the quality and incessant supply can be guaranteed 

3.      Physical Characters of MoSi2 heating elements   

Volume density

5.5~5.6 g/cm ³

Bend strength

15~25 kg/cm ²

Vickers hardness

(HV)570 kg/mm ²

Porosity rate

7.4%

Water absorption

1.2%

Hot extensibility

4%

 

4. Chemical properties of MoSi2 heating elements

Oxygen-resistance under high temperature: In oxidizing atmosphere, on the surface of element owing to the high-temperature combustion a layer of compact quartz (SiO2) protective film is formed to prevent MoSi2 from continuously oxidizing. When the element temperature is higher than 1700°C, the SiO2 protective film, whose fusing point is 1710°C, is fused, and the SiO2 is fused into molten drops owing to the action of its surface extension, so that loses its protective ability. In the oxidizing atmosphere, when the element is continuously used, again the protective film forms.
  It should be pointed out that element cannot be used for rather long time in 400-700°C; otherwise it will be powdered owing to the strong oxidizing action in low temperature.

5. Recommend surface load of MoSi2 heating elements

Furnace Temp.

1400

1500

1600

1650

1700

Surface load of hot zone(W/ cm ² )

<18

<15

<12

<10

< 8

6. The Max temperature of MoSi2 heating elements in different atmospheres

 

Atmosphere

Max element temperature

Super 1700 Type

Super 1800 Type

Air

1700°C

1800°C

Nitrogen

1600°C

1700°C

Argon, Helium

1600°C

1700°C

Hydrogen

1100~1450°C

1100~1450°C

N2/H295/5%

1250~1600°C

1250~1600°C

 

General Applications 

Most types of industrial furnace for

heat treatment,forgoing,sintering,

glass smelting and refining and

for use in radiant tubes

Laboratory furnaces, testing equipment

and high temperature sintering production

furnace

7. When you place order, please tell us the following data

Material Grade:1700/1800

Diameter:D1/D2

Hot zone length: Le, mm

Cold end length: Lu, mm

Shank Spacing: A, mm

 

Warm Prompt: MoSi2 heating element is fragile at the normal temperature, please handle with care.

Skypemylovebenben2010

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

Henan Zhengzhou Songshan Enterprise Group Co.,Ltd

Country / Year Established
China China / 1980
Membership
BIZ
Business type
Manufacturer

10

President
Chen Tiesen
Address
Sanlizhuang High&New Tec. Zone,Dengfeng, Henan, China
Product Category
Metal & Metallurgy Machinery,Other Machinery Parts
Year Established
1980
No. of Total Employees
501-1000
Company introduction

 

Henan Zhengzhou Songshan Enterprise Group Co., Ltd. is a province key company of new and high technology. It consists of five subsidiaries and one research institute, with the largest production base for high-temperature electric heating elements and the most advanced production line of butyl rubber pharma-stoppers in China. The company carries one state key new production project and two province key high-tech industry projects. The main products include molybdenum disilicide heating elements (MoSi2 heating elements), silicon carbide heating elements (SiC heating elements), industrial kilns & furnace, tungsten, molybdenum material and products, and butyl rubber pharma-stoppers (butyl rubber stopper, closure for injection vials and infusion bottles). 
Since its establishment in 1980, Songshan Group has been always focusing on research and development on high temperature material and process. We have great resources and experiences in manufacturing and process control. We are committed to offer full technical support. In addition to its state-of-the-art equipments, Songshan Group's management and quality control system follows ISO9000 standard. Our products have been well recognized in China for decades. We are also gaining market shares in overseas. Our global market covers Mainland China, Hong Kong, Taiwan, Japan, Southeast Asia, Middle East, Europe and USA. 
Our products are certified by ISO9001:2000 
Products from Songshan offers you best solution.

 

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