Erosion-Resistant Hardfacing Alloy

March 17, 2005
Hydroloy 914 is reported to be one of the highest-rated hardfacing alloys available

for hydroturbine applications when tested to ASTM G32 for cavitation erosion. It is also said to be twice as effective at resisting erosion as cobalt-based alloys inlcuding Stoodite 21. Hydroloy 914 welds in both flat and vertical positions and is available in stick (SMAW 1/ 8 and 5/ 8 in.) and wire (GMAW 0.045 and 1/16 in.) forms. Welded deposits have a hardness of 25 Rc and work harden to 42 Rc when grinding.

Stoody Co.,
Suite 300,
16052 Swingley Ridge Rd.,
Chesterfield, MO 63017,
(636) 728-3000, stoody.com

Sponsored Recommendations

Harmonic Drive Actuators with Integrated Drive Technology

Jan. 17, 2025
Discover the future of motion control.In this video, we explore how integrated drive technology (IDT) from Harmonic Drive is revolutionizing the precision mo...

7 factors to Consider When Choosing the Right Gear Technology

Jan. 17, 2025
Choosing a drive involves several design factors that depend greatly on the task at hand. This top 7 list will guide you, whether your task requires precise and exact movements...

What are the Benefits of Actuators with Integrated Servo Drives?

Jan. 17, 2025
Actuators with Integrated Servo Drive Technology (IDT) simplify cable management, control hardware, and commissioning while achieving outstanding performance in a compact size...

Customizations to Get Standard Motors to Mars

Jan. 10, 2025
Clearly, the Martian environment can be harsh and unaccommodating to systems made to operate on Earth. Through a combination of standard industrial motors and creative collaboration...

Voice your opinion!

To join the conversation, and become an exclusive member of Machine Design, create an account today!