Tungsten Carbide Sintering Furnace

Name: Tungsten Carbide Sintering Furnace
Brand: YuanHang

Product details

Introduction

The medium frequency tungsten carbide sintering furnace developed by Yuanhang is a high-performance batch-type induction heating furnace. It utilizes the principle of electromagnetic induction to directly heat graphite or alloy crucibles, achieving extremely high energy conversion efficiency. The equipment is specifically tailored for the high-temperature carbonization process of various metal powders. By precisely controlling the temperature ramp curve and atmosphere environment, it ensures stable carbon content and complete lattice development in WC powder. It is an essential tool for research institutions and military-related units in the preparation of refractory alloys.

Image: Yuanhang Industrial Furnace - 2400°C Class Tungsten Carbide Induction Heating System

Technical Specs

Internal Effective Volume (mm)	Power Rating (KW)	Output Frequency (Hz)	Maximum Temperature (℃)	Ultimate Vacuum (Pa)
□300×300×600 / φ200×300	70	4000	2400	20
□500×500×1200 / φ500×1200	200	1500
□700×700×1600 / φ700×1600	300	1000
□900×900×2000 / φ900×2000	500	900

Note: Control methods support thyristor or IGBT (optional); heating methods can be graphite resistance or medium frequency induction (optional);

structure supports horizontal or vertical customization.

Technical Advantages of Yuanhang Tungsten Carbide Sintering Furnace

1.Full Particle Size Compatibility: Unique furnace chamber design perfectly meets the high-temperature heat treatment requirements for coarse, medium, and fine particle WC powders.
2.High-Precision Intelligent Temperature Control: Utilizes a digital programmable system supporting 20 process curves (400 segments), with temperature control accuracy of ±1°C.
3.Ultimate Cooling System: Closed-loop pure water cooling combined with digital flow monitoring, utilizing high-performance medium frequency contactors for efficient furnace switching.
4.Comprehensive Safety Shield: PLC centralized monitoring of water, electricity, and gas status, featuring over-temperature/over-pressure alarms, operational interlocks, and a proprietary explosion-proof valve design.
5.Remote Operation & Maintenance Capability: Supports remote operation, remote fault diagnosis, and online software upgrades.

Applications

• Cemented Carbide Production: Carbonization treatment for various grades of cemented carbide tools and molds prior to powder forming.
• Refractory Metal Preparation: High-temperature heat treatment of tungsten (W), molybdenum (Mo), vanadium (V), and their alloy powders.
• Composite Material Research: Pilot-scale batch production of various composite metal powders under vacuum or protective atmospheres.
• Research & Education: Meeting the needs of key laboratories for studying physical changes in material structures at ultra-high temperatures (2400°C).