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High density silicon carbide SiC heater

10-49 Pieces
50-99 Pieces
>=100 Pieces
Min. Order
10 Pieces
Choose your specifications
Company Information

Zhengzhou Mingxin Electric Heating Material Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 10,000+
1 Year Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Applicable Industries: Hotels,Garment Shops,Building Material Shops,Machinery Repair Shops,Manufacturing Plant,Food &amp; Beverage Factory,Farms,Restaurant,Home Use,Retail,Food Shop,Printing Shops,Construction works&nbsp;,Energy &amp; Mining,Food &amp; Beverage Shops,Advertising Company
Condition: New
Type: Air Heater
Power Source: Electric
Place of Origin: Henan China
Brand Name: Mingxin
Dimension(L*W*H): Custom size
Weight: Based
Voltage: Adjustable, 220v, 380v
Certification: ISO9001:2008
Warranty: 1 Year
After-sales Service Provided: Free spare parts,Video technical support,Field installation, commissioning and training,Field maintenance and repair service,Online support
Material: Silicon Carbide
Brand name: Mingxin sic heater
Application: Industrial Heating Parts
Color: Black
Key word: sic heater
Volume density: 5.5-5.6g/cm3
Porosity rate: 7.4%
Hot extensibility: 4%
Diameter: 16-120mm
Length: 100-1400mm
Selling Units: Single item
Single package size: 50X43X32 cm
Single gross weight: 30 KG
Package Type: Packed with sponge and box case, and then put it into wooden case for sic heater
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Products Description
Sic rod element, sic heating element

The SiC electrothermal element is a rod-shaped non-metallic thermoelectric element which is made of high quality green SiC as the main raw material through processing, high temperature silicification and recrystallization. 

Mingxin SiC heating elements feature hot zones of recrystallized silicon carbide, optimized for resistance to oxidation and common process gases. Available in rod or multi-leg designs.

It can be widely used in such applications as sintering and heating elements of ceramics, magnet, glass, metallurgy, refractory, etc.
Withstands high temperature up to 1600℃
High strength and excellent shock resistance
Heat source without noise and air pollution
Anti-oxidation, anti-corrosion,small deformation, long life
Convenient installation and maintenance
Different types
Product Paramenters
1) Physical properties
Sic heating element Physical Parameters
Porosity Rate
Bend Strength
Tensile Strength
2) Chemical Properties

1.Antioxidant property of elements

2.Alkali&alkaline metal oxide will come out alkali-chemical corrosion

3.Melting metal can corrade the element and affect the life.

Notice for using

1. Heater should be protected against damp during storing or installing to ensure the performance of the heater. 
2. In order to be sure of well-distributed lod of each and groups, heater should be divided before assembling. The tolerance of the resistance of each one cannot exceed by 10% each other. 
3. Heater is hard and brittle, please be careful when assembling and maintaining so as to avoid damage. 
4. When operating the electric furnace at the beginning, the voltage should be increased slowly and cannot be fully loaded at once. Otherwise the larger current will be resulted in the damage of heater. 
5. When heater is damaged and need to be changed, the resistance of new one should follow the increasing resistance. If many are damaged or resistance increased too much, heater should be changed.

6. SiC heating elements are capable of high power output, and may be mounted either vertically or horizontally. Because the element material remains rigid even at the maximum operating temperatures, no special supports are required, which simplifies the design of the equipment.

Packaging & Delivery

Packaging Details: first step, packed with sponge and box case, and then put it into wooden case.

Port: Qingdao, Shandong

Lead Time: Shipped in 7 days after payment

Our services

1.Any inquiries will be replied professionally within 24hours.

2.High quality, long working life, reasonable & competitive price.

3.Fast delivery and competitive freight.

4.Payment methods: T/T, Western Union, MoneyGram and L/C.

5. Excellent after –sale service, one year limited warranty.

Why choose us?


1. Why the price is so low?
 You are ordering to the direct factory.


2. Where is your factory located? How can I visit it? 

Our factory is located in the 10km southeast of the world-known ancient temple-Shaolin temple with beautiful environment, wonderful scenery and convenient transportation.

(Detailed address: Sanlizhuang High&New Tec. Zone, Dengfeng, Henan 452483, China)

We can arrange car to pick up you if you call us in advance.


3. Which payment do you accept?
A: TT and L/C.


4. How can I get some samples?

We are honored to offer you one sample for free after talk. But you should pay for sample freight.


 5. What do your factory do on quality control? 

As for Quality, without compromise, we has QC for every batch.


Any question, please don’t hesitate to contact me online, by phone or email. Following is Business Card of our sales manager.

Quality first, reputation above all!!!
Our pleasure to work wth you.