Electrode InductionGas Atomization SeriesHG-EIGA
The HG-EIGA system is specialized in producing reactive metals, refractory metals, and their aloy powders, induding pure titanium.ltanium alloys, TAl intermetalics, NTi shape memory aloys, high-purity metals, and precious metals. These powders are widely used inadvanced manutacturing applications such as laser cladding. thermal spraying. 3D prnting. hot isostatc pressing. and powder sinlering
- Product Description
- Specification
- Process Characteristics
Product Description
The HG-EIGA system is specialized in producing reactive metals, refractory metals, and their aloy powders, induding pure titanium.ltanium alloys, TAl intermetalics, NTi shape memory aloys, high-purity metals, and precious metals. These powders are widely used inadvanced manutacturing applications such as laser cladding. thermal spraying. 3D prnting. hot isostatc pressing. and powder sinlering
Specification
Equipment Models & Parameters
| Parameter Type | EIGA-30-350 | EIGA-50-800 | EIGA-75-800 |
|---|---|---|---|
| Bar Size (mm) | Φ30,L=350 | Φ50,L=800 | Φ75,L=800 |
| Dimensions (m) | 5.2×4.6×7.5 | 5×5.5×10 | 5×5×9 |
| Melting Power (kW) | 60 | 80 | 120 |
| Total Power (kW) | 130-200 | ||
| Inert Gas Flow Rate (m³/h) | 800-1500 | ||
| Ultimate Vacuum (Pa) | 6.67×10⁻¹~6.67×10⁻³ | ||
Compatible Materials & Performance Metrics
| Metric Type | Ti6Al4V Titanium Alloy Powder 0~53μm | ET20 Titanium Alloy Powder 0~53μm | TiAl Alloy Powder 0~53μm |
|---|---|---|---|
| Yield (%) | ≥55 | ≥55 | ≥45 |
| Oxygen Increase (ppm) | ≤300 | ||
| Sphericity (%) | ≥90 | ||
| Powder Yield (%) | ≥99 | ||
| Production Efficiency (bars/8h) | 96(EIGA-30); 20(EIGA-50); 20(EIGA-75) | ||

*The above data are obtained under HG-ATOMI operating conditions. The final equipment parameters are subject to the actually sold products.
Process Characteristics
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Gas Atomization+ Electrode Induction Melting
No crucible contact with molten metal, significantly reducing impurity introduction and enabling safe, clean melting of reactive metals
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Crucible-Free Process
No refractory materials used, ensuring contamination-free powder production ideal for high-purity, high-value powders
-
Material Flexibility
Accepts alloy bars of various specifications for both R&D and mass production
-
Titanium & Reactive Metal Expertise
-
Innovation
Optimized atomization chamber and powder collection system
Effectively inhibit and reduce satellite powder formation -
Smart
One-touch operation for vacuum pumping, gas refill,fmelting, and eeding
Real-time monitoring and traceable production data -
Seamless
Continuous feeding mechanism accommodates loading of ≥20 bars
per charge for extended operation
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