STC Type Roller Hearth Batch Cycle Spheroidizing Annealing Furnace

Loading Capacity

50-80 tons/batch

Application
  • Low and medium carbon steel
  • Low alloy steel
  • Bearing steel
  • Wire rods, coils, bars
  • Steel pipes, forged parts

Heating Method

Natural gas heating

FEATURE
  • Heat Treatment: Suitable for spheroidizing, soft annealing, full annealing, stress relief, normalizing, and re-carbonizing.
  • Efficient Automation: Fully automated PLC control and material handling reduce manpower needs by up to one-third.
  • Fast Throughput: Cooling chambers shorten waiting time between cycles (Optional)

  • Intelligent Monitoring: Computerized system detects operational abnormalities and triggers alerts
  • Advanced Carbon Potential Control: Uses the latest infrared (I/R) technology for precise carbon atmosphere management
  • Gas Flow Management: Flow control and calculation for various protective gases (methanol, RX gas, natural gas, nitrogen) (optional).

  • Enhanced Atmosphere Precision: RX gas system integrates a dew point control unit to maintain atmosphere purity.