News-Zhengzhou Kejia Furnace Co., Ltd.

Position:Home > News

Kejia Furnace Company and Olympic athletes ＂cheer together＂
Recently, an Olympic girl named "Yang Qian" maxed out the Internet and news. The 10m air rifle gold medal winner for China to win the first gold medal at the 2021 Tokyo World Olympics. It is also the lucky star who won two gold medals at the same time in

07-29
Selection of vacuum furnace heating chamber type
Selection of vacuum furnace heating chamber type:1. Graphite reflective screen: Generally, there are two kinds of hard felt and soft felt used in vacuum furnace

07-28
The advantages of graphite elements commonly used in vacuum furnaces
The advantages of graphite elements commonly used in vacuum furnaces：1. Graphite has good high temperature strength. At room temperature, the strength of graphite is far worse than that of metals, but its strength gradually increases as the temperature ri

07-28
What are the characteristics of an ideal vacuum quenching furnace medium?
The ideal vacuum quenching furnace medium should have the following characteristics:(1) Quality type: fast cooling at high temperature stage, slow cooling at low temperature stage.

07-27
2021Star Dental Products:Dental fast/glazing sintering furnace
Recently, Kejia furnace company launched a very popular dental fast sintering furnace. A maximum of 10 crowns can be placed on this furnace. The whole process can be completed in about 40 minutes from booting to the tray lowering. After it is kept warm at

07-09
An article to understand low pressure chemical vapor deposition (LPCVD)
Semiconductor technology is one of the complex technologies that human science and technology has developed so far. It is known as the jewel in the crown of modern manufacturing. The world’s complex physical and chemical theories and sophisticated equipme

06-23
Share the characteristics of high temperature furnace
Today I will share with you the characteristics of the high-temperature furnace:1. The processed product parts are evenly organized, and the heat treatment quality is stable and reliable.

05-25
Matters needing attention in heat treatment of vacuum furnace
The vacuum furnace uses a vacuum system to make the pressure in the furnace chamber less than a standard atmospheric pressure. The furnace chamber achieves a vacuum state, and then heats in the vacuum state. The vacuum heat treatment furnace can effective

05-24
Annealing process of bell-type annealing furnace
Today I will share with you the annealing process of a bell-type annealing furnace.Bell annealing furnaces generally use hydrogen or hydrogen-nitrogen mixed gas as the protective gas, but hydrogen has better thermal conductivity than hydrogen-nitrogen, an

05-21
What is the difference between heat treatment and annealing?
Recently, many friends are asking about the difference between heat treatment and annealing? Today, Kejia Electric Furnace will give you a brief introduction:

05-19

Home prev 23 24 25 ...39 next Last

Kejia Furnace Company and Olympic athletes ＂cheer together＂

Selection of vacuum furnace heating chamber type

The advantages of graphite elements commonly used in vacuum furnaces

What are the characteristics of an ideal vacuum quenching furnace medium?

2021Star Dental Products:Dental fast/glazing sintering furnace

An article to understand low pressure chemical vapor deposition (LPCVD)

Share the characteristics of high temperature furnace

Matters needing attention in heat treatment of vacuum furnace

Annealing process of bell-type annealing furnace

What is the difference between heat treatment and annealing?

Single-Zone Tube Furnace

Multi-Zone Tube Furnace

Rotary Tube Furnace

Vertical Tube Furnace

Slideway Tube Furnace

RTP fast Annealing Furnace

Lab Scale Pyrolysis Furnace

Diffusion Oxidation Tube Furnace

Ultrasonic Spray Pyrolysis Furnace

High temperature high pressure

OLED material purification

400℃-1200℃ Box Furnace

1300℃-1400℃ Box Furnace

1500℃-1700℃ Box Furnace

Bell Type Furnace

Crucible Furnace

Bogie Hearth Furnace

CVD Furnace System

PECVD Furnace System

Roll-to-roll graphene film growth equipment

LP/AP CVD System

Coating equipment

Vacuum Sintering Furnace

Vacuum Annealing Furnace

Vacuum Brazing Furnace

Vacuum Tempering Furnace

Vacuum Hot Pressing Furnace

Vacuum Gas Quenching Furnace

Vacuum Carbon Tube Furnace

400℃-1200℃

1300℃-1400℃

1500℃-1700℃

Custom Vacuum Furnace

Custom Box Furnace

Custom Tube Furnace

Zirconia Sintering Furnace

Porcelain Press Furnace

Vacuum Porcelain Furnace

Dental Dewaxing Furnace

Vacuum System and Gas Mixing System

Reactors

Induction Furnace

Vacuum Oven

Accessories and Consumables