Graphite products for vacuum furnace

Graphite products are key and indispensable components in the semiconductor manufacturing process, including isostatic graphite, porous graphite, felt, etc. Common types of graphite products for vacuum furnaces:

1. Graphite heating elements

Use: As the core heating element of the vacuum furnace, it provides a uniform high-temperature environment.

Type: graphite rods, graphite tubes, graphite plates, graphite belts, etc.

Features: high temperature resistance (up to 3000°C), oxidation resistance, and stable resistivity.

2. Graphite insulation layer (insulation layer)

Use: reduce heat loss and improve temperature uniformity in the furnace.

Type: graphite screen, graphite lining, graphite felt, graphite hard felt, etc.

Features: low thermal conductivity, light weight, high temperature resistance.

3. Graphite crucible

Use: used for smelting metals, crystal growth or high-temperature chemical reactions.

Type: high-purity graphite crucible, isostatic graphite crucible.

Features: high purity (low ash content), good thermal shock resistance.

4. Graphite support and connectors

Use: fix heating elements or carry workpieces.

Type: graphite bolts, graphite nuts, graphite brackets, etc.

Features: high strength, high temperature deformation resistance.

5. Graphite electrode

Use: used for current conduction in vacuum furnaces.

Type: cylindrical, square electrodes.

Features: low resistivity, high mechanical strength.

6. Graphite boats and carriers

Use: carry workpieces for high temperature treatment (such as sintering, annealing).

Type: graphite box, graphite plate, graphite rack, etc.

Features: high temperature resistance, chemical corrosion resistance.

Semicorex offers high-quality graphite products. If you have any inquiries or need additional details, please don't hesitate to get in touch with us.

Contact phone # +86-13567891907

Email: sales@semicorex.com