Overview

The horizontal high-temperature graphitization furnace produced by Yuanhang Industrial Furnace is primarily used for sintering and graphitizing carbon materials, graphitizing PI films, sintering carbon fiber filaments, and processing other materials requiring ultra-high temperature treatment in a carbon atmosphere. Compared to conventional vertical furnaces, the horizontal structure operates on the same working principle but offers superior maneuverability: less labor-intensive loading/unloading, easier furnace cleaning, and more convenient daily maintenance.

Image: Yuanhang Industrial Furnace - Horizontal High-Temperature Graphitization Furnace (Production-Scale)

Advantages Compared to Traditional Graphitization Furnaces

• ? Convenient Operation: The horizontal structure makes loading, unloading, cleaning, and replacing consumable parts (such as crucibles) easier and less labor-intensive.
  ? High Consistency: Compared to internal series furnaces or Acheson furnaces, it offers extremely uniform temperature field, short production cycles, and highly consistent product quality.
  ? Technical Improvement: Successfully solves the problem of crucible ablation and sinking in horizontal furnaces, with actual measurements showing only 5mm sinking after 60 furnace runs.
  ? Insulation Assurance: Induction coils undergo 5 cycles of special insulation treatment, eliminating arcing and current leakage.

Parameters

Applications

The equipment is widely used for:

• • Thermal Conductive Materials: Graphitization of PI films and thermal conductive graphite films.
  • Carbon Fibers: Sintering and graphitization of carbon fiber ropes and carbon fiber filaments.
  • Graphite Purification: High-temperature treatment of high-purity graphite materials and high-carbon powders.
  • Specialized Research: New materials requiring 3000°C experimentation in a carbon atmosphere.