Diffusion Bonding

D Series Vacuum Diffusion Welding Furnace

Name: D Series Vacuum Diffusion Welding Furnace
Brand: Haoyue

Diffusion Bonding process platform from the Haoyue legacy catalogue.

Add.: Building B2, 7301 Jiasong North Road, Jiading District, Shanghai

Request technical review Inquire About This Product Compare This Model Back To Series Brochure

Key Features

Technical Highlights

Add.: Building B2, 7301 Jiasong North Road, Jiading District, Shanghai

Process Flow

Diffusion Bonding Process Overview

Vacuum diffusion bonding joins mating surfaces through atomic diffusion under heat and sustained pressure, without a melting interface.

Technical selection guide

Plan the process before comparing D Series Vacuum Diffusion Welding Furnace options.

Review joint materials, pressure, vacuum, tooling, inspection, and quotation inputs before selecting a configuration.

Open Vacuum Diffusion Bonding Furnace Guide->

Lifecycle support

Plan support alongside the equipment configuration.

Coordinate site interfaces, safety checks, documentation, and acceptance planning around the selected furnace scope.

Installation And Commissioning Support->

Selection guide

Confirm the process window before quotation.

For faster engineering review, prepare the core process boundaries before sending an inquiry.

Target temperature and working atmosphere

Sample, mold, or workpiece dimensions

Pressure, load, or gas-pressure requirements

Expected batch capacity and automation level

Can the chamber be customized?

Yes. Chamber size, heating zone, fixture, pressure, and atmosphere configuration should be confirmed through technical review.

Is a process test recommended?

For new materials or demanding density targets, a sample process discussion helps reduce equipment selection risk.

What should be sent with an inquiry?

Material, target temperature, pressure or load, atmosphere, workpiece size, and expected capacity are the most useful inputs.

Which certifications and delivery dates apply?

Share the destination country, required standards and installation date. Applicable declarations, certificates, acceptance scope and delivery schedule are confirmed for the quoted configuration; they are not universal catalogue guarantees.

Official Specification Tables

Imported from Haoyue's official product data and reorganized for clearer technical review.

No.	Chamber Size	Ultimate Vacuum (Pa)	Pressure (kN)	Operating temperature (°C)	Punch Qty.	Cooling Gas
D5MO14	500500600	6.7*10 -4	2000	1400	1/2	2Bar
D8MO14	800600800	6.7*10 -4	5000	1400	1/2	2Bar
D10MO14	10006001000	6.7*10 -4	8000	1400	1/2	2Bar

Typical Applications

Diffusion welding

Review similar furnace options.

Open Product Finder ->

Diffusion Bonding

D2 Vacuum Diffusion Welding Furnace

Diffusion welding refers to a solid-state welding method in which workpieces are pressed under high temperature without visible deformation or relative movement. This process is particularly suitable for joining dissimilar metal materials, heat-resistant alloys, ceramics, intermetallic compounds, composite materials, and other new materials. Especially for materials that are difficult to weld using fusion welding methods, diffusion welding has obvious advantages.

Gallery And Media

Review product images, equipment details, and available media before sending a technical inquiry.

Technical Downloads

Use these documents to prepare a technical proposal request with material, atmosphere, temperature, pressure, and chamber details.

Legacy product reference

Original product page retained as a source reference for engineering review.

Request Technical Proposal