Thermal Spray Coating and Laser Cladding Services for Companies in New Hampshire

Hayden Corporation has been applying thermal spray coatings since 1919 — well over a century of hands-on work refining how we approach industrial surface protection. For New Hampshire clients, that accumulated experience translates into a broader process library than most coating shops offer, along with the judgment that comes from having applied this work across generations. Since no single coating is right for every job, we maintain multiple thermal spray options in-house and pick the one that actually fits each application.

HVOF Coating for New Hampshire (High-Velocity Oxy-Fuel): HVOF produces coatings with excellent bond strength, hardness, and wear resistance — well suited to parts running in extreme service. Common New Hampshire applications include hard chrome replacement, roll surfacing, cutting edges, and other high-wear surfaces where long service life matters.

Flame Spray and Arc Spray Services for New Hampshire: These methods melt coating material and propel it onto the part at high speed, building a dense, well-adhered protective layer. They're widely used for corrosion resistance, wear protection, electrical conductivity, and thermal insulation. Given New Hampshire's proximity to our Massachusetts facility, flame spray and arc wire work can be realistic for on-site application on qualifying NH projects — particularly for oversized components or field repairs where shipping to MA isn't practical.

Plasma Coating for New Hampshire: Plasma spraying uses ionized gas at very high temperatures to melt and apply coating materials, producing dense and highly durable finishes. It's especially useful for high-melting-point materials like ceramics and regularly delivers harder, longer-lasting surfaces than conventional coating methods on demanding New Hampshire components.

Spray and Fuse Coatings for New Hampshire: A post-application fusing step creates a true metallurgical bond between coating and substrate, producing a surface with toughness and corrosion resistance well beyond what standard thermal spray processes deliver — a good fit for NH parts running in especially harsh industrial conditions.



Hayden Corp. brings fully automated laser cladding to New Hampshire manufacturers and OEM operations, with all cladding work performed at our West Springfield, MA shop. Our laser deposition systems support both component repair and original production, applying material with tight overlay control, clean edge definition, smooth surface finishes, and strong metallurgical bonding. That precision is what allows us to meet the demanding tolerances common to NH aerospace, defense, and precision manufacturing work.



Advantages of Laser Cladding

Wear Resistance: Depositing high-performance alloys by laser meaningfully boosts how well components stand up to friction, impact, and sustained heavy service — extending part life in demanding New Hampshire operating environments.

Corrosion Resistance: The dense, uniform overlay laser cladding produces forms a real barrier against moisture, chemicals, and reactive conditions — relevant across NH's varied industrial base.

Thermal Stability: Laser-applied coatings help components retain strength and dimensional accuracy under elevated operating temperatures, useful for New Hampshire power generation, aerospace, and manufacturing applications.