Gold Silver Copper Metal Powder Atomizer

The Metal Powder Water Atomizer Unit enables almost anybody to produce small batches of high quality, spherical powder for the same target application as gas atomized powder at an affordable price and without having a complex infrastructure. 

Overview of water atomizer

The MGA series is available in different batch sizes.

The melting and alloying of the material in the crucible takes place with an indirect induction system (e.g. graphite crucible) or a direct induction system for high temperatures (ceramic crucible). With a diversity of optional features, the machine could be equipped according to the specific requirements.

Feedstock can be in more or less any shape – not just pre-alloyed wire or bar, as long as it can be input into crucible.

No need for complex and expensive wire production as feedstock material for atomizing, which is time-consuming and requires additional infrastructure like continuous casting machines, a drawing bench etc.

Extremely spherical powder

without any satellites for the highest powder fluidity and bulk density. Could be basically used as well for non-metallic materials (certain fluidity required).

Advantages of crucible-based ultrasonic atomizing principle

Prevention of material loss and inaccuracy of alloy chemistry

due to precise control of the melting temperature via a crucible based induction heating system, while evaporation of alloy ingredients like Zn, Cr etc. is a common issue during plasma-assisted atomization.

Possibility to create own alloy composition inside of the Atomizer's crucible-based melting system.

Alloying with a good stirring/mixing effect due to strong medium- frequency induction generator with simultaneous high heating efficiency. Melting under vacuum or inert gas atmosphere and atomizing under inert gas atmosphere.

Metal powder atomizer includes:

1.Smelting Chamber 1 set;

2. Atomization system 1 set;

3. Control System 1 set;

4. Operation Platform 1 set;

5. High pressure water pump 1 set;

6. Water Storage System 1 set;

7. Separation System 1 set;

8. 1 set of Crucible.

Specification

 

Model No.	HS-GMI10	HS-GMI50
Voltage	380V 3 Phases, 50/60Hz
Total Power Supply	100KW	120KW
Max Temp	1450°C
Melting Time	5-10 Min.	20-25 Min.
Powder sizes	75-270 microns (Adjust.)
Temp Accuracy	±1°C
Capacity	10kg (Gold)	30kg (Gold)
Water pressure	0.2-0.4Mpa
Water temp.	18-22°C
Atomizing disk	Adopt imported Germany original components and technology
Vacuum Pump	High level vacuum degree pump
Application	Gold, silver, copper, alloys
Operation method	One-key operation to complete the entire process, POKA YOKE foolproof system
High pressure pump	Touch penal control system
Induction Generator Control System	Mitsubishi PLC+Human-machine interface intelligent control system
Shielding Gas	Nitrogen/Argon
Cooling type	Water chiller (Sold separately)
Dimensions	3400*3200*3880mm
Weight	approx. 2800kg

Description

Intelligent metal atomization powder making equipment is designed and manufactured by  Shenzhen Hasung Precious Metals Equipment Co., Ltd, specially designed to produce small-scale metal powder batches flexibly and economically. Traditional large-scale production plants cannot provide this economic advantage. Alloys that are frequently changed during production require high purity to avoid cross contamination. Especially in aviation, aerospace or precious metal powder applications, small amounts of various powders are often required, and there are usually new alloy powders that are not available on the market. Especially fast-developing applications such as SLM and MIM require more and more special metal powders.

Samples:

FAQ

Q: Are you manufacturer? 

A: Yes, we are the original manufacturer of the highest quality products for precious metals smelting and casting equipment, especially for high tech vacuum and high vacuum casting machines. Welcome to visit our factory in Shenzhen, China. 

Q: How long does your machine warranty last? 

A: Two years warranty. 

Q: How is your machine quality? 

A: Definitely it's the highest quality in China in this industry. All machines apply the best world famous brands name parts. With great workmanship and reliable highest level quality. Q: Where are your factory located? A: We are located in Shenzhen, China. 

Q: What can we do if we have problems with your machine while using? 

A: First, our induction heating machines and casting machines are with highest quality in this industry in China, customers usually could use it for more than 6 years without any problems if it's under normal condition using and maintenance. If you have any troubles, we'll need you to provide us a video to describe what the problem is so that our engineer will judge and find out the solution for you. Within warranty period, we'll send you the parts free of charge for replacement. After warranty time, we'll provide you the parts at an affordable costs. Long lifetime technical support is offered freely.