1800 Grade Molybdenum Disilicide Heating Elements
China 1800 Grade Molybdenum Disilicide Heating Elements, Find details about China Mosi2 Heating Elements, U Shape Mosi2 Heating Elements from 1800 Grade Molybdenum Disilicide Heating Elements
Basic Info.
Model NO.
1800
Structure Material
Non-Metallic Material
Application
High Temperature Furnace
Principle
Resistance Heating
Heat Transfer Surface
Rods
Trademark
SHIBO
Transport Package
Wooden Case with Foam Board
Specification
Dia6/12mm
Origin
China
HS Code
85168000
Model NO.
1800
Structure Material
Non-Metallic Material
Application
High Temperature Furnace
Principle
Resistance Heating
Heat Transfer Surface
Rods
Trademark
SHIBO
Transport Package
Wooden Case with Foam Board
Specification
Dia6/12mm
Origin
China
HS Code
85168000
Product Desciption
1800 grade molybdenum disilicide heating elements
Molybdenum disilicide(MoSi2) heating elements for element temperatures up to 1800C(3270F), Our MoSi2 heating elements are available as straight or bent elements in a wide range of shapes and sizes, All characterized by long life and consistant perfomance.
1. Specification:
Grade: 1700C/1800C
Dia: 3/6, 4/9, 6/12, 9/18, 12/24 etc.
Type: I, U, W, Pole, and U-right angle shapes, etc
And we can produce according to your requests.
3. Chemistry Character
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. During the oxidizing process, the SiO2 protecting film is formed again when the element continues to be used. The MoSi2 heating element must not be used in the temperature between 400C and 700C for a long time, otherwise the element will be cremated under the strong oxidizing function in the low temperature.
4. The Using Temperature Under the Different Atmospheres
We provide special designed MoSi2 elements according to customer needs, enabling an optimized element design for each particular application.
Molybdenum disilicide(MoSi2) heating elements for element temperatures up to 1800C(3270F), Our MoSi2 heating elements are available as straight or bent elements in a wide range of shapes and sizes, All characterized by long life and consistant perfomance.
1. Specification:
Grade: 1700C/1800C
Dia: 3/6, 4/9, 6/12, 9/18, 12/24 etc.
Type: I, U, W, Pole, and U-right angle shapes, etc
And we can produce according to your requests.
| 2. Physics Characters: | |||||
| Volume Density | Bending Strength | Vickers Hardness | Porosity | Water absorption | Heating Elongation Rate |
| 5.5g/cm3 | 15-25 kg/cm3 | (HV)570kg/mm2 | 7.4% | 1.2% | 4% |
3. Chemistry Character
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. During the oxidizing process, the SiO2 protecting film is formed again when the element continues to be used. The MoSi2 heating element must not be used in the temperature between 400C and 700C for a long time, otherwise the element will be cremated under the strong oxidizing function in the low temperature.
4. The Using Temperature Under the Different Atmospheres
Atmosphere | The Maximum Using Temperature of Elements | |
| 1700 | 1800 | |
| No2 ,Co2 ,O2 ,Air | 1700°C | 1800°C |
| He ,Ar ,Ne | 1650°C | 1750°C |
| So2 | 1600°C | 1700°C |
| CO ,H2 | 1500°C | 1600°C |
| Wet H2 | 1400°C | 1500°C |
| Dry H2 | 1350°C | 1450°C |
We provide special designed MoSi2 elements according to customer needs, enabling an optimized element design for each particular application.
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