GMP® 625™ from Globus Metal Powders is a nickel-chromium-molybdenum superalloy powder designed for exceptional corrosion resistance, oxidation protection, and high-temperature mechanical performance. Produced via argon inert gas atomisation, this powder benefits from ultra-low oxygen levels, tightly controlled minor elements, and optimised spherical particle morphology, making it ideal for PM-HIP, additive manufacturing (AM), metal injection moulding (MIM), and thermal spray applications.
GMP® 625™ is widely used in marine, chemical processing, aerospace, nuclear and energy applications, where components are exposed to aggressive chemical environments, elevated temperatures, and demanding operational cycles. Its composition delivers superior resistance to pitting, crevice corrosion, and stress corrosion cracking, ensuring long-term reliability for critical components.
When compared with other powders in the Globus portfolio:
GMP® ultra-low oxygen powders with tightly controlled minor elements reduce the risk of oxide inclusions and internal defects, critical for PM-HIP densification and additive manufacturing reliability. Its spherical particle morphology and optimised particle size distribution (PSD) ensure consistent flow, packing, and uniform layer deposition, enhancing component integrity and performance.
Whether you require ultra-low oxygen grades, bespoke particle size distributions or high-volume supply, our team is ready to support your requirements.
Speak to our specialists today to discuss your application or request a quotation.
