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Henan Super Machinery Equipment Co.,Ltd
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Resistance Electric Furnace Heating Element , 12 / 24mm Large Size Hot Air Heater

China Henan Super Machinery Equipment Co.,Ltd certification
China Henan Super Machinery Equipment Co.,Ltd certification
It's good cooperation with the Super Machinery , we hope keep long business.

—— David Smith

The high temperature tube furnace received, the outer packaging is very strong, and there are a lot of accessories. Thank you for your patience to explain the furnace before buying.

—— Simon Liu

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Resistance Electric Furnace Heating Element , 12 / 24mm Large Size Hot Air Heater


Large Image :  Resistance Electric Furnace Heating Element , 12 / 24mm Large Size Hot Air Heater

Product Details:
Place of Origin: Henan,China
Brand Name: SUPER
Certification: ISO 9001
Model Number: 1800C
Payment & Shipping Terms:
Minimum Order Quantity: 5pcs/time
Price: Negotiation
Packaging Details: wood case
Delivery Time: 7-10 working days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 1000pcs/month
Detailed Product Description
Condition: New Product: MoSi2 Heating Element
Voltage: 220V/230V/380v Shape: I, U, UL, W, WL, Irregular
Volume Density: 5.5-5.6g/cm3 Diameter: 6/12mm
Bend Strength: 15-25kg/cm2 Temperature: Up To 1800C
Applicable: Industry And Lab Heating Certification: CE
High Light:

molybdenum disilicide heater


electric furnace heating element

        Resistance Heating Furnace MoSi2 Heating Element 12/24mm Large Size


MoSi2 Heating Element Introduction


Molybdenum disilicide(MoSi2) heating element is one resistance heating component made from MoSi2 or as the basic material. When it's heated to high temperature under the oxidizing atmosphere, one dense MoSi2film will be formed on its surface to protect the element against oxidizing further. Therefore, the element has unique anti-oxidation property under high temperature atmosphere. The highest temperature can reach 1900°C, the applicable temperature is between 500-1800°C.


* Shape: I, U, UL, W, WL, Irregular
* Diameter: 3/6, 4/9, 6/12, 7/12, 7/14, 9/18, 12/24(mm)
* Temperature: 1700°C, 1750°C, 1800℃

Resistance Electric Furnace Heating Element , 12 / 24mm Large Size Hot Air Heater 0


MoSi2 heating element have good resistance characteristic, so it is an ideal heating material to replace traditional heating elements.


At room temperature, its resistivity is very low, with the increase of temperature, the resistance increases sharply. The advantages of heating up fast and low power consumption are obvious.


In normal operating circumstances, the resistance of the element is constant, so the old and new components can be mixed.


Physcial property of 1800C MoSi2 heating element:

Density Bending Strength Hardness Apparent Porosity Water Absorption Elongation Fracture Toughness Compressive Strength
5.8g/cm3 350Mpa 12.0Gpa ±2% 0 4% 4.5Mpa.m1/2 650Mpa




Operation temperature of MoSi2 heating element in different atmosphere


Atmosphere 1700 Type 1800 Type
Air 1700 1800
N2 1600 1700
He 1600 1700
-80°C Dry H2 1150 1150
-20°C Wet H2 1450 1450
10%CO2, 50%CO, 15%H2 1600 1700
40%CO2, 20%CO 1400 1450
Cracked and Partially Burnt Ammnia 1400 1450


Packaging & Shipping


Package: Package: Synthetic wooden case padded with foams


We also received OEM service; the package can be designed according to your requirements.


Shipping: By vessel or by plane from any Chinese port, Samples can be delivered by International express.


Our Services


1. Timely response,


Timely response to your inquiry, multiple choice recommendations based on your demand, quickly respond mails and provide solutions.


2. Free sample


Sample and trial order is accepted for the quality evaluation.


3. Strict quality control


Arrange production on time and control quality strictly.


4. Shorter delivery time.


Book the earliest vessel or plane to guarantee the delivery time.


5. Professional Services


Provide all the detailed news and pictures from order to delivery;


Offer relative export documents and original certificate if needed;


Warm and considerable after-sale service


Contact Details
Henan Super Machinery Equipment Co.,Ltd

Contact Person: Vera Zuo

Tel: +8613607649242

Send your inquiry directly to us (0 / 3000)