Name: Vacuum Sintering and Debinding Integrated Furnace|YuanHang
Brand: YuanHang
Availability: InStock

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Vacuum Sintering and Debinding Integrated Furnace

Process Innovation: Integrates vacuum debinding (dewaxing) and high-temperature sintering into one unit, effectively preventing oxidation and damage to workpieces during transfer between processes. Technical Specifications: Rated temperature of 1550°C, with a dewaxing rate of ≥96%. Equipped with directional airflow debinding function, making it particularly suitable for efficient processing of wax-based binders and other forming agents. Structural Advantages: Horizontal water-cooled jacket design, featuring PLC + pneumatic valve fully automatic control and a high-efficiency rapid cooling device, significantly shortening the production cycle while ensuring product density and strength. Contact Hotline: 15115399105.

Product details

Overview

Yuanhang Vacuum Sintering and Debinding Integrated Furnace is a high-efficiency batch-type heat treatment equipment. It is widely used for the debinding and sintering processes of cemented carbides, high-density alloys, stainless steel products, magnetic materials, and ceramic powders. During the debinding stage, the system can introduce a small amount of directional gas based on the binder content of the product to achieve efficient dewaxing. During the sintering stage, a high vacuum environment ensures the purity of the material.

Image: Yuanhang Industrial Furnace - Fully Automatic Vacuum Debinding and Sintering Production System

Technical Specs

Technical Parameter	YHSJL-30×30×60	YHSJL-40×40×100	YHSJL-50×50×120
Working Zone Dimensions(WHL)	300×300×600 mm	400×400×1000 mm	500×500×1200 mm
Rated Load Capacity	150 kg	300 kg	500 kg
Heating Power	Approx.75 KW	Approx.90 KW	Approx.135 KW
Rated / Typical Operating Temperature	1550 ℃ / 1500 ℃
Ultimate Vacuum / Pressure Rise Rate	2 Pa / ≤ 1 Pa/h
Dewaxing Rate Performance	≥ 96% (under negative pressure carrier gas dewaxing conditions)

* Note: Supports inert protective atmospheres such as Ar, N?, cooling gas pressure ≤ 0.15MPa, equipped with a high-efficiency rapid cooling device.

Technical Advantages of Yuanhang Debinding and Sintering

Integrated Furnace

1.Directional Gas Flow Debinding: The system can introduce a small amount of protective gas to achieve directional gas flow debinding, ensuring complete removal of the binder.
2.Highly Reliable Sealing Structure: Horizontal single-chamber water-cooled jacket with a double-door manual clamping design, with the inner layer made of stainless steel anti-corrosion material.
3.Fully Automatic Pneumatic Control: Key valves in the vacuum system are controlled pneumatically, combined with a Siemens PLC, offering intuitive operation and high stability.
4.Safe Pressure Relief System: The furnace body is equipped with an electric contact pressure gauge that automatically triggers pressure relief in case of overpressure, ensuring comprehensive operational safety.
5.Efficient Circulation Rapid Cooling: Integrates a fan impeller and built-in heat exchanger. Introducing Ar gas allows for rapid cooling of workpieces, significantly shortening the single-furnace cycle.

Applications

• Cemented Carbides: Integrated production of debinding and sintering for WC powder products, cutting tools, and molds.
• Stainless Steel MIM: High-quality sintering of precision stainless steel structural components for medical devices and smart terminals.
• Ceramic Powders: Precision heat treatment of specialty ceramic products such as zirconia and alumina.
• Magnetic Materials: High-temperature sintering of magnetic components that are sensitive to oxygen and require extremely high purity.