Vacuum sintering furnace: 六月 2016

2016年6月28日星期二

Vacuum bottom loading induction sintering furnace

Vacuum induction sintering furnace is a kind of intermediate frequency sintering induction heating equipment. Mainly for the sintering of copper-tungsten alloy, aluminum, nickel and cobalt permanent magnet, NdFeB, carbon fiber and graphite-based, carbon-carbon composite material, silicon carbide products, tungsten and molybdenum and other high-temperature sintering vacuum or atmosphere alloy material. The highest sintering temperature is up to 2550 ℃. Feature :
1. High automatic, it can be fully automation with the furnace model simulation display and real-time display device when running. It can be equipped with PLC controller and human-machine interface control system.
2.Very safe, using PLC to achieve security chain, with sound-light alarm when over-temperature, sensor burnout, over pressure of furnace and water, water flow, water temperature is too high .
3.Vacuum furnace can be equipped with a built-in or external fast-cooling system,improving the working efficiency
4.Energy-saving, special made coil and insulation structure, power output stability, high electrical efficiency.
5.It adopts the bottom loading, convenient charging and discharging .

2016年6月23日星期四

Vacuum induction sintering furnace is a kind of intermediate

frequency sintering induction heating equipment. Mainly for the sintering of copper-tungsten alloy, aluminum, nickel and cobalt permanent magnet, NdFeB, carbon fiber and graphite-based, carbon-carbon composite material, silicon carbide products, tungsten and molybdenum and other high-temperature sintering vacuum or atmosphere alloy material. The highest sintering temperature is up to 2550 ℃. Feature :
1. High automatic, it can be fully automation with the furnace model simulation display and real-time display device when running. It can be equipped with PLC controller and human-machine interface control system.
2.Very safe, using PLC to achieve security chain, with sound-light alarm when over-temperature, sensor burnout, over pressure of furnace and water, water flow, water temperature is too high .
3. It can be equipped with a built-in or external fast-cooling system,improving the working efficiency
4.Energy-saving, special made coil and insulation structure, power output stability, high electrical efficiency.
5.It adopts the bottom loading, convenient charging and discharging .

2016年6月19日星期日

Vacuum Metallurgy Development Direction

1.Certain specific process of metallurgical which is suitable vacuum metallurgy technology can be used in place of vacuum metallurgy technology.
2.Development of a new vacuum metallurgical equipment.
3.The new method,new equipment and new processes of vacuum metallurgy certain materials research.
4. Vacuum metallurgical development of new materials.
5 .There exists a vacuum smelting slag under conditions (including remelting) technology development
6. Reseaching new special smelting technology or Development of widing the same specialty applications technology .
7. Numerical simulation and computer control of special metallurgical smelting process and quality control.
8. Production of zero inclusions ultrapure superalloys and specialty steel.
A.Mitchell put forward the concept of zero production of stainless steel and high-temperature alloy inclusions, not only theoretically demonstrated obtain zero inclusion of stainless steel, and believed that if you can avoid the original stainless steel ultrapure metals into CaO or CaO-containing inclusions and high-temperature alloys.

2016年6月12日星期日

Vacuum horizontal induction sintering furnace

Vacuum induction sintering furnace is a kind of intermediate
frequency sintering induction heating equipment. Mainly for the sintering of copper-tungsten alloy, aluminum, nickel and cobalt permanent magnet, NdFeB, carbon fiber and graphite-based, carbon-carbon composite material, silicon carbide products, tungsten and molybdenum and other high-temperature sintering vacuum or atmosphere alloy material. The highest sintering temperature is up to 2550 ℃. Feature:
High automatic, it can be fully automation with the furnace model simulation display and real-time display device when running. It can be equipped with PLC controller and human-machine interface control system.
2.Very safe, using PLC to achieve security chain, with sound-light alarm when over-temperature, sensor burnout, over pressure of furnace and
water, water flow, water temperature is too high .
3 It can be equipped with a built-in or external fast-cooling system,improving the working efficiency
4.Energy-saving, special made coil and insulation structure, power output stability, high electrical efficiency.
5.Style: Horizontal Structure,compact structure, small occupied area

2016年6月1日星期三

Spark plasma sintering

Spark plasma sintering (SPS), is a new fast sintering technology in recent years.
This kind of technology is adding pulse current is heated and sintered in the powder particles, so it sometime called plasma activated sinteriny ,PAS, or Plasma Assister Sinterity , PAS
The vacuum SPS furnace use the special designed power control devoice -on – off control button. The DC pulse voltage is applied to the powder sample.
This kind of design not only use normal discharge sintering (Discharge impact pressure and Joule heating) but also use the spark discharge in the initial stage of pulsed discharge (instantaneous high temperature plasma) This kind of high temperature could improve the fast sintering and high temperature densification.
Due to its unique sintering mechanism, the SPS furnace have fast heating speed, low sintering temperature, short sintering time,environment friendly, SPS has been widely used in the preparation of nano materials, functional gradient materials, metal materials, magnetic materials, composite materials, ceramics and other materials.