Technology / product information

DOWA Thermotech’s High-Temperature Carburizing Quench Furnace is a next-generation roller hearth-type continuous furnace that enables up to 53% faster processing and supports high-concentration carburizing, optimizing both productivity and surface hardening quality.

This advanced furnace integrates uniform rapid heating, high-flow circulation, and automated quenching, offering a powerful solution for automotive, aerospace, and precision mechanical parts production.

■ Key Technical Benefits:
- Processing Time: Cut by up to 53% vs. conventional continuous furnaces
- High-Concentration Carburizing: Delivers stable hardened layers in shorter cycles
- Uniform Heating: Minimizes quality variation
- Temperature Range: Suitable for high-temp carburizing & diffusion
- Automated Line: From heating → carburizing/diffusion → quenching (oil tank)

■ System Specs & Features:
- Heating: Electric or gas-compatible
- Transport: Roller hearth-type continuous system
- Structure: Refractory brick lining for durability
- Automation: Continuous feed system reduces labor and increases consistency
- Target Parts: Transmission gears, shafts, bearings, lightweight aerospace structures

■ Ideal Applications:
- Automotive: High-hardness treatment for transmission gears and shafts
- Precision Machinery: Durability-focused surface hardening for bearings, cams
- Aerospace: Strengthening lightweight structural components under stress

■ Why Choose This Furnace?
- Faster throughput (up to 53% reduction) cuts operational lead times
- Supports high-concentration carburizing in shorter cycles
- Uniform heat control ensures consistent treatment quality
- Compatible with automation systems for streamlined production

The High-Temp Carburizing Quench Furnace enables manufacturers to achieve faster cycles, stronger parts, and lower costs, making it an ideal fit for mass production with quality control.

※For more details please download the PDF or contact us.

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