产品服务

PREP systems

SLPA-D

Compact Plasma Rotating Electrode Process System

Suitable for fast R&D of small batch, multi variety and high-quality metal powders

SLPA-D
Functional advantages
  • The electrode rotation speed is 50000 rpm with high efficiency, stability and reliability that can be completed within one hour per furnace.

  • High energy density and melting temperature greater than 2600℃, capable of preparing various types of metal powders such as Titanium alloy, special steel,superalloy,high entropy alloy, refractory alloy.

  • High yield of fine powder 15-53μm (IN718) is greater than 70%.

  • Non-contact powder production in full process, high powder purity, and oxygen increment is less than 100ppm. High sphericity, almost no hollow powder or satellite powder.

  • The equipment occupies a small area and is easy to install.

  • Suitable for rapid development and production of small batches, multiple varieties and high-quality spherical metal powders.

Main technical parameters

Rotation speed

~50000 rpm

Diameter of electrodes

Φ30 mm

Powder morphology

spherical rate≥90%

Particle size 

D50≤43μm (IN718)

Oxygen increment

≤100 ppm(IN718)

Production capacity

≥10-15 kg/8h(IN718)

Atmosphere 

Ar or He

Maximum power

120 kW

Floor space 

4 m×3 m×2.5 m


Supporting materials

More than 300 types of new material powders,such as Titanium alloy, Aluminum alloy,superalloy,high entropy alloy and refractory alloy,have been customized for users.


Application Cases
img
Ti6Al4V
img
TA15
img
Ta
img
IN718
img
H13
Contact