Precautions for Vacuum Furnaces
Vacuum furnaces are specialized heating equipment used for high-temperature processes under low-pressure and vacuum conditions. These processes include annealing, brazing, sintering, and heat treating...
How to install flange for tube furnace
In this video, you'll see how to install a flange for a tube furnace. You can also see how our tube furnace lifts and...
What is quenching, tempering, normalizing and annealing?
Quenching, annealing, normalizing, and tempering are four common heat treatment processes. Today, we will give you a detailed introduction to what quenching, annealing, normalizing,...
What is a complete vacuum system
There is a wide range of vacuum equipment, but they all have a pumping system to remove the air or gas to obtain the...
Applications of Vacuum Brazing
To understand the application of vacuum brazing, we must first know what vacuum brazing is：
Brazing: Using a metallic material with a lower melting point...
Vacuum Gas Quenching vs Oil Quenching: Key Differences
Vacuum oil quenching and vacuum gas quenching are both part of the vacuum quenching heat treatment process. They differ mainly in cooling medium, cooling...
What are the advantages of vacuum heat treatment?
Vacuum heat treatment can achieve almost all heat treatment processes such as quenching, annealing, tempering, carburizing, chromium and nitriding. Compared with ordinary heat treatment,...
3 Most Common Flange Types: CF, KF, ISO Flange
What is the flange?
A flange is a protruded ridge, lip or rim, either external or internal, that serves to increase strength (as the flange of an iron beam such as an I-beam or a T-beam);...
Sintering Silicon Nitride Ceramics
Silicon nitride ceramics is a kind of inorganic material ceramics that does not shrink when sintered. It has properties such as high strength, low...
What are heating elements and what types are there?
As an important part of the electric furnace, the heating element plays an extremely important role in the whole heating process. What are the...
What is ceramic fiber and what are its features?
Ceramic fiber is widely used as the furnace lining material in high-temperature electric furnaces. So what is ceramic fiber and what are the features...
How to update the dental furnace touch screen firmware
We use the touch screen as the dental furnace's control, easy to operate, can store 30 different programs. Sometimes, the firmware of the touch...
Vacuum furnace vacuum pump operation guide
Many customers who use a vacuum furnace for the first time often ask how to operate the vacuum pump，today we give you a simple...
Vacuum brazing of aluminum alloys and changes in brazed Joints strength
In our previous articles, we introduced the Vacuum Brazing of Aluminum Alloys and Brazing Materials. Today we will talk about Vacuum brazing of aluminum...
Vacuum Furnace Price in 2026
The cost of a vacuum furnace typically ranges from thousands to several hundred thousand US dollars, depending on furnace type, maximum temperature, chamber size,...
Vacuum furnace heat treatment process and vacuum furnace operation
Before we talk about the vacuum heat treatment process and vacuum furnace operation， let's learn more about vacuum heat treatment.
What is vacuum heat treatment?
The...
Hot Products
High Temperature Vacuum Furnace
A high temperature vacuum furnace is a sealed thermal processing system capable of reaching extreme temperatures — from 1200℃ up to 2200℃ — in...
Vacuum Brazing Furnace
An industrial vacuum brazing furnace is a high-precision thermal processing system used to join metal components in a controlled vacuum environment. By eliminating oxygen...
Vacuum Induction Melting Furnace
Vacuum Induction Melting Furnace (VIM) is a precision melting equipment designed for producing high-purity metals and alloys under controlled vacuum conditions. As a professional...
Vacuum Gas Quenching Furnace
Vacuum Gas Quenching Furnace for quenching high-speed tool steel, measuring vacuum hardening and cutting steel, tool steel, and other alloy steel.
Brother vacuum gas quenching...
Vacuum Graphite Furnace Vertical Type
Vacuum Graphite Furnace up to 2200℃ (Vertical Type)
This Vacuum Graphite Furnace is periodic working and adopts graphite tubes as heating elements. The furnace chamber...
Aluminum Brazing Vacuum Furnace
The BR-QHS series Aluminum Brazing Vacuum Furnace is engineered to deliver high-precision, reliable, and efficient thermal processing. It provides a comprehensive, high-performance solution for...
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Happy Labour Day 2026
Dear Friends,
Labour Day (May 1st) is an international observance celebrating the contributions of workers worldwide. We would like to inform you that our offices...
IACE China 2026
As Asia’s premier gateway to the advanced ceramics industry, IACE China continues to be the ultimate gathering for global innovators, researchers, and industry pioneers....
Vacuum Brazing Furnace: A Comprehensive Overview
A vacuum brazing furnace is a high-precision thermal processing system that permanently joins metal components inside a sealed vacuum chamber. By eliminating oxygen and...
Vacuum Induction Melting Furnace (VIM Furnace): Process, Applications & Selection Guide
A vacuum induction melting furnace (VIM furnace) is used to melt alloys that cannot be processed safely in air. The system combines electromagnetic induction...
Vacuum Induction Melting Process Explained
Vacuum Induction Melting (VIM) is the cornerstone of modern specialty metallurgy. By integrating electromagnetic induction heating within a high-vacuum environment, the VIM process offers...