Martensitic Stainless Steel (Type 17-4PH):

AddiPowder’s 17-4PH stainless steel powder is tailored for high-strength performance in additive manufacturing, powder metallurgy, and precision engineering. Combining excellent mechanical strength, hardness, and corrosion resistance, it is ideal for structural components in aerospace, defense, and high-stress industrial environments.

Applications: Pump wheel, valve cage and plug, hydraulic wheel, turbine blade retainers, etc.

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