Being an Engineer S7E5 Scott Roberts | The Stainless Steel Hardening Process Most Engineers Don’t Know Exists
Scott Roberts is the North American Regional Sales Manager for Bodycote’s S³P technologies, where he oversees the sales team and rep network responsible for bringing one of the most unique surface hardening processes to manufacturers across the country. The S³P family of treatments—including Kolsterising—uses low-temperature carbon diffusion to create exceptionally hard, wear-resistant surfaces while preserving the corrosion resistance that stainless steels and cobalt-chromium alloys are valued for.
Scott didn’t begin his career in materials science or engineering, yet he has built deep expertise in helping engineers and manufacturers solve hard problems related to wear, galling, friction, and component longevity. Through roles ranging from business development to market management, he has spent nearly 10 years guiding customers through when and why processes like Kolsterising offer a major performance advantage—and how they differ from more traditional hardening methods that can cause distortion, cracking, or loss of corrosion resistance.
Before joining Bodycote, Scott worked in metals sales for aerospace customers such as Boeing, Lockheed Martin, and GKN, giving him early insight into how demanding applications push material limits. He has since combined that application-level understanding with extensive real-world customer consulting, helping companies in medical devices, industrial equipment, energy, and beyond adopt surface-engineering solutions that extend component life and reduce failure rates.
Today Scott is a key voice in the growing conversation around advanced diffusion-based hardening technologies. His passion is teaching engineers what these processes can (and cannot) do, clarifying common misconceptions, and helping teams make smarter decisions about material selection and treatment—especially when performance requirements are mission-critical.
LINKS:
Guest LinkedIn: https://www.linkedin.com/in/scott-roberts-574aa94/
Guest website: https://www.bodycote.com/
Aaron Moncur, host
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