Gas Atomizing
Possible to manufacture the high purity powder.
Gas Atomizing
Gas Atomizing Process
Gas Atomizing Process

Vacuum Pump
Coarse Powder
Fine Powder
Parent Material Melting
Vacuum
Furnace Heating
Gas Substitution
Furnace Heating
Gas Substitution


Gas Atomizing
Furnace Tilting / Swelling
Gas Injection
Gas Injection


Powder Formation
Cooling
Powder Collecting
Powder Distribution
Powder Collecting
Powder Distribution


Gas Atomized Powder Properties
- Manufacture the powder Which is under Size 500 micron
- Possible to manufacture the high purity powder
- Uniform particle size distribution / Excellent filling properties
- Possible to Manufacture the spherical shape powder
- Increase the production capacity
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Gas Atomizing
Standard for evaluation of metal powder properties
- Particle size & distribution of powder
- Shape
- Flowability / Liquidity
- Tap Density
- Composition(High Purity)
Process Condition Optimization
- Vacuum
- Gas Pressure
- Melt Furnace Temp.
- Viscosity of Melted
- Metal Nozzle Structure
Gas Atomization Characteristic
The spray method can be applied to any soluble metal
It can be manufactured form unit metal powders such as Fe, Ni, Cu, Al, Zn, Sn, Ti to alloy powders such as Inconel, Stainless Steel, High Speed Steel, Stellite.
It can be freely adjusted the apparent density, particle size, distribution and shape of the powder by adjusting the method of differentiating molten metal & conditions.




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