
GH4169
Powder | PREP Process
Produced via Plasma Rotating Electrode Process (PREP), the powder
features:
◆ High Sphericity (Sphericity ≥95%)
◆ Ultra-Low Oxygen Content (≤150ppm)
◆ Excellent Flowability (10-18s/50g)
◆ Low Hollow Particle Rate (≤0.3%)
Available Specifications:
Fine Powder (15-53μm): Ideal for high-precision SLM printing
Coarse Powder (53-150μm): Suitable for EBM, HIP, and other processes
Key Advantages:
Reliable Performance:
High-temperature strength ≥1200MPa (at 650°C)
Exceptional fatigue resistance and corrosion resistance
Meets demanding requirements for aero-engine turbine blades, fasteners,
etc.
Superior Forming Quality:
As-princed density >99.9%
Low defect rate with excellent batch consistency
Broad Process Compatibility:
Fully compatible with SLM, EBM, powder metallurgy, and other forming
technologies
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