AVI-PA

Model: AVI-PA

Specification: 150~300A

Compatible Materials: Refractory metals including titanium, tungsten, molybdenum,and related alloys

Application Area

Aerospace

Health

Tooling

Automobile

Machinery

New Energy

Electronics

AVI-PA

Product Introduction

PA is a process to produce spherical powders from pure metal or alloy wire. The plasma jets are emitted by a number of coaxially arranged plasma generators to instantaneously heat, melt and break up by impact the wire material fed continuously in the axial direction. Then the droplets of the broken metal, having cooled and solidified in an argon atmosphere, become spherical metal powder. The production process takes place in an argon atmosphere and the molten wire has no contact with any solid surfaces, thus ensuring the high purity of the powder product.

Application Area

Health

Tooling

Automobile

Electronics

Aerospace

Machinery

New Energy

Features

Powder purity

Crucible-free, non-contact melting, no pollution

Low comprehensive energy consumption

Low gas consumption, low overall energy consumption

Rapid solidificationHigh

Fast cooling rate, droplet cooling solidification rate reaching 103~106K/s, the solidified droplet being fine microcrystalline structure

High sphericity

High purity, minimal satellite particle, good flowability

Multi alloy material manufacturing

Suitable to produce Ti, Zr, Mo, Nb, Ta, W and other reactive or refractory metal powders and their alloys

Suitable materials

Titanium And Titanium Alloys, Nickel-based Alloys, Nickel-titanium Shape Memory Alloys, Etc.

Powder Properties

High purity, high spherical shape, low oxygen content,good flowability, low hollow rate particle size 0~150um,Ti64 G5 titanium alloy powder D50: 45~60um

Technical Parameters

Atomization Chamber Diameter	1400~1800mm
Atomization Chamber Height	4000~5000mm
Build Height	9500~11000mm
Floor Space	6000mmx6000mm~8000mmx8000mm