1. Introduction  

Gas Atomization Equipment is an advanced equipment to produce high properties powders with high purity, low oxygen content, hyperfine particle size and good sphericity.

Our atomizing Equipment can be used to produce iron-based powder, nickel-based powder, copper-based powder, silver-based powder, Ti, Mg, Al, Mo, W, SS, etc. 

2. Main technical parameters 

• Custom atomization equipment is available.

Our Advantages

  1. Continous production melting furnace system

Single melting furnace is widely used in atomization system nowadays. Except this system, continuous production melting furnace system is also available here. It can be equipped with double-door crucible (2 sets of melting furnace bodies) or double-door with double-crucible (4 sets of melting furnace bodies), which enhances productivity and meets various requirements.

  2. Advanced atomizing technology

We can offer different atomizing techonologies according to various requirements on powders;

VIGA (Vacuum Induction Gas Atomization)

Metals or alloys are melted in Vacuum Induction Melting (VIM) furnace. The melt is poured through a preheated tundish system into a gas nozzle where the melt stream is disintegreated into droplets by the kinetic energy of a high pressure inert gas stream. The small droplets will be solidified into tiny spherical powders in flight in the atomization tower.

EIGA(Electrode Induction Gas Atomization)

Feedstock, in the form of bar, is rotated and melted by high frequency induction coil without any contact. A thin film of molten metal flows into the gas nozzle system where the metal is atomized with inert gas. Therefore, material does not come to contact with either crucible or electrode duringthe whole process, which keeps ultra-high purity of atomized powders.

The EIGA process was originally developed for reative alloys such as titanium and high-melting alloys. It can also be applied to many other materials.

 3. Rich experience in atomizing system

• More than 30 years powder metallurgy experience;

• More than 15 published patents/inventions on powder metallurgy equipment;

• Provided various atomizing solutions for our clients: CA, GA, PREP and Water Atomization;

• Custom designed atomizing equipment based on detailed requirements on powders;

• Eqquiped with mechanical parts of world renowned brands like Schneider, Omron and so on;

• Approved ISO9001 and CE certification.