U Shape Mosi2 Heating Elements at Good Price
| Price: |
US $ 30/Piece |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
10/Piece |
| Pay Type: |
T/T,Western Union |
| Prod Model: |
1700 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Name: |
Mosi2 Heater |
| Max Temperature: |
1700c |
Product Description
1.Molybdenum disilicide(MoSi2) 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 form 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 1800°C during oxidizing atmosphere. And the applicable temperature is 500-1700°C.
2.Resistance property
The resistivity of element rapidly rises as the temperature rises. Under normal operating conditions, generally the element resistance doesn't change with the service time changing. So the old and new elements can be mixed used.
3.Phiscal property
| Volume Density | 5.5g/cm3 | Porosity | 7.40% |
| Bending Strength | 15-25kg/cm3 | Water absorption | 1.20% |
| Vickers Hardness | (HV)570kg/mm2 | Heating Elongation Rate | 4% |
4.Chemistry property
MoSi2 heating element is used in the high temperature under oxidizing atmosphere. It will form the SiO2 film which can keep the element from being melted. When the temperature of element is more than 1700°C,the MoSi2 heating element must not be used in the temperature between 400°C and 700°C for a long time; otherwise the element will be cremated under the strong oxidizing function in the low temperature.
| Details | Type: | 1700C, 1800C |
| Shape | U, W, ROD, UJL, WJL, and other special shape |
| Diameters | 3/6, 4/9, 6/12, 9/18, 12/24mm |
| Lengths | Up to 2000mm |
| Used temperature | 1300C to 1800C |
| Max. Using temperature | In oxidizing atmosphere, it can reach 1800C |
| |
Operation temperature
in different atmosphere | Atmosphere | 1700type | 1800type |
| No2, O2, CO2, Air | 1700 | 1800 |
| He, Ar, N | 1650 | 1750 |
| SO2 | 1600 | 1700 |
| Co,N2 | 1150 | 1150 |
| Wet H2 | 1500 | 1600 |
| Dry H2 | 1350 | 1450 |
| |
| Application | MoSi2 heating element is used in the furnace temperature from 1300C to 1700C.
It is extensively used in the industries of metallurgy, magnetic materials, glass,
ceramic refractory, crystal electronic device, industrial furnace manufacture, lab
furnace, Laboratory furnace, industry furnace, glass furnace, ceramic furnace etc. |
Zhengzhou Shibo Nonferrous Metals Products Co., Ltd., is the High & New technology Enterprise specially engaged in developing, manufacturing and selling nonferrous metals products, electric heating elements, furnace and fire-proof material products.
Zhengzhou Shibo locates at Zhongyuan Industry Area, Zhengzhou City, Henan Province, where is a hub of communications, commercial and trading center in China. Holding the enterprise spirit of "Unity, Hard-working, Innovation, Efficiency", Zhengzhou Shibo enjoys high reputation for its high quality products and knight service in domestic and abroad, at the same time, the Company grows very fast with a total area of about 25, 000 square meters and 103 employees. The products are exported to USA, Europe, Middle East, South East Asia, Russia, Japan and Korea and so on owing to the keen consciousness of quality and commercial reputation.
Products of Zhengzhou Shibo are widely used in the applications of glass, Chinaware, lighting, magnetism materials, fluorescent materials, false crystal, Machinery, Electro Vacuum materials, industrial apparatus etc. There are four main categories of Products: Electric heating elements, Nonferrous metals products, Furnace and fire-proof material.
Zhengzhou Shibo values product quality and keeps pursuing excellent quality. Holding the concept of "Creating the value for customers and seeking for development with mutual benefit", Zhengzhou Shibo will sincerely serve the customers at home and abroad with quality products for a better future.
We sincerely welcome all the friends at home and abroad to visit our company.
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