Graphite heating element for vacuum furnace

FOB Price 10 - 25 USD / piece

Quantity	1 - 5	5 - 50	50 - 200	200 - 500
Price	25	15	12	10

MOQ	5 piece
Port	Qingdao,Tianjin,Shanghai
Packaging	Veneer cases or wooden cases or according to customers’ requirement.
Lead Time	7-15 days

Product Details

Why are graphite heating elements used in the use of vacuum furnaces? So the first thing we need to understand is the role of the heating element in the vacuum furnace. Heating elements are important components for maintaining and regulating the temperature of your furnace, so the choice of heating element becomes critical. Graphite heating elements are a great choice.

Graphite heating elements are composed of graphite material, which has the characteristics of high melting point, high temperature resistance, and low thermal expansion coefficient. These properties make it an ideal material for vacuum furnace processing, which requires extremely high temperatures and must be able to withstand thermal shock.

What are the advantages of graphite heating elements compared to other heating elements?

1. Graphite heating elements are capable of maintaining a consistent temperature along the entire length of the heating element. It eliminates hot spots and ensures that heat is evenly distributed throughout the work area, resulting in consistent temperature distribution throughout the furnace.

2. Graphite heating elements also have relatively fast heating and cooling times, allowing for efficient and fast heat treatment. Additionally, they are long-lasting, corrosion-resistant and require little maintenance, making them a cost-effective solution for high-temperature applications.

3. Another huge benefit of using graphite heating elements in vacuum furnaces is their cleanliness. Graphite is a pure material that will not contaminate the workpiece, eliminating any concerns about contamination or oxidation of the final product.

In summary, using graphite heating elements in vacuum furnaces offers many advantages, including high temperature resistance, consistent temperature control, efficiency, and reliability. Cleanliness and low maintenance requirements make it a cost-effective solution for high temperature processing applications. Overall, graphite heating elements are an excellent choice for those who want consistent, high-quality results in vacuum furnace processing.