What Is Isostatic Graphite Used For

Isostatic graphite is a high-performance graphite material manufactured through a special process. The production involves using high-quality petroleum coke as the raw material and coal pitch or synthetic resin as the binder. The production steps include raw material preparation, batching, kneading, flaking, crushing, remixing, molding, roasting, impregnation, graphitization, and finally machining.

Applications of Isostatic graphite

1. Photovoltaic Industry:

- Monocrystalline silicon furnace hot zone

- Graphite for ingot casting in polysilicon furnaces

2. Semiconductor:

- Single crystal furnace hot zone

3. Mold Industry:

- Casting molds

- Mechanical hot die casting graphite

4. Smelting Industry:

- Induction furnace parts

- High-temperature heat processing crucibles

- Powder metallurgy sintering boats

- Conductive materials for high-temperature equipment

5. EDM (Electrical Discharge Machining):

- Graphite electrodes

6. Continuous Casting:

- Graphite for metal continuous casting

Other applications include graphite materials for synthesizing synthetic diamonds, etc.

From photovoltaics and semiconductors to molds and smelting, isostatic graphite has demonstrated its unique advantages in various fields, providing strong support for the development of multiple industries. We supply a range of isostatic graphite products and grades for various applications, such as IS-14, IS-41, and IS-42.