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HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD
HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD
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MoSi2 Heating Elements, Molybdenum Disilicide Heating Elements

MoSi2 Heating Elements, Molybdenum Disilicide Heating Elements

Brand Name ZG
Model Number MS
Certification CE
Place of Origin CHINA
Minimum Order Quantity 1 piece
Price Negotiation
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 10000 pieces
Delivery Time 7-10 work days
Packaging Details Strong wooden box for global shipping
Material Molybdenum Disilicide and self-forming glaze of silicide dioxide
Product name MoSi2 Heating element
Type ZG1700
Condition Brand New
Working Temperature 1000℃-1700℃
Bulk Density 5.8±0.1
Detailed Product Description

 

Molybdenum Disilicide (MoSi2) heating elements

 

 

Specification

ZG1700 MoSi2 Heating Element

1. High temperature MoSi2 heating element for various electric furnaces.

2. Max. working temperature over 1700 ℃ , safety operating temp. 1550 ℃ and below

4. Long life combined with ease of replacing failed elements contributes to a high degree of utilization of the furnace and low maintenance costs.

5. New and old elements can be connected in series

6. Can be used continuously or intermittently

 

Advantage

1. Product has the capabilities to resistance to oxidation and automatically repair, suitable for continued using in any kinds of oxidizing atmospheres.

2. Product is shaped in hot-working process, which keeps the base material in good tenacity and plasticity at high temperature. The geometrical figure, standard and dimension is canonical, may produce any special shape and any dimension to meet the customer requirement.

3. Because of the special technology, welding spot is fast and shock resistance, which dramatically reduced the damaged probability of welding spot by electric current, as well as transit and installation.

4. High density of YT Torch product increases its electrical conductivity. The characters of faster warming and power consumption low, which reduce production cost.

5. Good appearance quality and tenacity, high mechanical strength.

6. Adopt special technology, heaters come with compact protective layer, excellent performance in no-oxidizing atmosphere electric furnaces.

 

Physical Properties:

 

 

 

Bulk Density-g/cm3Bending Strength-MPaHardness-GPaCompression Strength-MPaWater Absorption-%Heated Elongation-%
5.8±0.145011>1500≤0.2%4
 

 

Chemical Properties

MoSi2 Heating Element has the ability to withstand oxidation at high temperatures. This is due to the formation of a thin and adhesive protective layer of quartz glass (SiO2) on the surface. When the element temperature over 1700℃, SiO2 protective layer which melting point is 1710℃ was fused, and because of the surface tension, it fused into drops, which is useless. However, when element continue working in oxidizing atmospheres, the SiO2 protective layer is spontaneously rebuilt.

Notice: It is no good to use Molybdenum Disilicide Heating Element for Long-term within a range of 400-700℃, otherwise the element will be powdered by the strong low temperature oxidation.

 

 

Indicators in Different Atmospheres

 

AtmosphereZG1700ZG1800ZG1850ZG1900
Air1700180018301850
Nitrogen1600170017001700
Ar Ne Argon, Helium1600170017001700
Dry Hydrogen (dew point)-80℃1150115011501150
Wet Hydrogen (dew point)-20℃1450145014501450
Exogas(e.g. 10% CO2, 50% CO, 15%H2)1600170017001700
Exogas(e.g. 40% CO2, 20% CO)1400145014501450
Cracked and partially burnt ammonia(8%H2)1400145014501450
 

Delivery

1. For any standard and dimensions, delivery within 3 to 15 days without quantitative restriction

2. Production may be transported by air, boat, railway, Express etc. If production damaged during transportation, we could supply replacement

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