Advanced Coating Solutions & Services

An advanced coating system is a scientifically engineered surface treatment that goes beyond paint or basic plating to chemically bond protective layers — such as boron, aluminum, or nitride compounds — into the metal substrate. These systems dramatically increase hardness, resist corrosion and erosion, and extend component life under extreme temperatures, pressures, and abrasive conditions common in industrial environments.

Boronizing diffuses boron into metal surfaces to create an ultra-hard layer (RC75+ equivalency) ideal for wear and erosion resistance. Aluminizing diffuses aluminum into the metal to form an intermetallic compound that excels at protecting against high-temperature oxidation and corrosion. The best choice depends on your component's operating conditions — our engineers assess each application individually.

VaporKote's advanced coatings are widely used in oil production, petrochemical refining, aerospace, mining, agriculture, pulp & paper, and heat exchanger manufacturing. Any industry where components face extreme wear, corrosion, high temperatures, or abrasive media can benefit significantly from our boronizing, aluminizing, PVD, and thermal diffusion coating solutions.

VaporKoted parts consistently outperform other surface treatments and more costly untreated materials. Because diffusion coatings form an intermetallic compound within the base metal — rather than sitting on top — they don't peel or chip. Clients routinely report that coated components last several times longer than untreated counterparts, resulting in hundreds of thousands of dollars in annual maintenance savings.

Yes. VaporKote has machining and furnace capabilities to process parts up to 68 inches in diameter. Our state-of-the-art equipment supports aluminizing and boronizing of large industrial components. We also manufacture custom boron-hardened parts including wear rings, sleeves, and bushings to meet stringent customer dimensional and performance specifications.

Absolutely. VaporKote provides expert engineering consulting services to help clients select the optimal coating for their application. Our team conducts feasibility studies, rigorous analyses, and risk assessments to deliver tailored recommendations. This collaborative approach ensures every coating decision is backed by sound metallurgical science and aligns with your operational goals and budget.

VaporKote adheres to ASTM, ASME, SAE, API, and other recognized engineering codes and practices. Our processes include metallurgical analysis and certification of diffusion coatings, providing clients with detailed documentation of coating thickness, diffusion depth, and corrosion resistance. This rigorous quality control ensures every coated component meets or exceeds industry-specific performance requirements.

IonPlasma Nitriding (DHIN) is a plasma-assisted surface hardening process that introduces nitrogen into metal components, forming a hardened layer that significantly improves wear resistance and fatigue life. It is ideal for gears, shafts, and precision parts that must endure repetitive stress and friction. VaporKote recommends it when components require enhanced surface hardness without significant dimensional change.