Industries and applications

Industrial applications organised by component and duty.

The industry provides context. Technical feasibility follows from component function, substrate, damage, access, finishing and acceptance requirements.

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Large LMD-manufactured bridge node component

Components and duties

Compare a similar application, not just an industry label.

Each card links to a documented project. Its results apply to that project scope and do not constitute blanket industry approval.

Infrastructure

Large structural and connection components

For bridge nodes, handrails and large connection geometry where CAD adaptation, assembly surfaces and inspection need to be planned together.

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Turbo-generator rotor wedges after copper-alloy Laser Metal Deposition coating

Energy and turbomachinery

Thermally and chemically loaded functional surfaces

For rotor wedges, copper substrates and other components where heat input, layer uniformity and substrate behaviour are critical.

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Side view of forging hammers showing incremental LMD layers on the working surface

Tooling and forming

Local wear on high-value tooling

For forging hammers, dies and hot-forming tools where repair, toughness, crack condition and finishing need to be compared with replacement.

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Finished ring-shaped mining-machine holder component after LMD hardfacing on the wear surface

Mining and heavy industry

Abrasively loaded holders and wear parts

For large wear components where local material addition or a hardfacing layer may reduce downtime and replacement effort.

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Valve seat ring after LMD coating before dye inspection

Process industry and plant equipment

Valves, rings, shafts and sealing surfaces

For media-contact or sliding surfaces where material choice, final machining and inspection define the coating approach.

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130 mm drill cover image for LMD build-and-coat workflow explanation

Product development

Prototypes and functional material zones

For new parts and demonstrators where geometry, material zone and surface function are developed iteratively.

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Feasibility questions

Four questions matter more than the industry label in an initial review.

Answers may be incomplete. Unknowns are identified as part of the technical review.

Which function is affected?Wear, corrosion, geometry loss, thermal function or complete new manufacture.

What is known about the component?Substrate, dimensions, mass, access, condition and previous repairs.

How will the result be accepted?Tolerances, surface condition, inspection methods, documentation and operating constraints.

What commercial boundary applies?Replacement lead time, downtime, quantity, delivery target and acceptable trial effort.

Similar application?

Send the drawing, photos, material and the most important technical requirement.

Exafuse will assess whether new manufacture, repair, modification or laser cladding is worth pursuing.

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Recommended next steps

Pick the next page by what you need to decide.

Continue with a relevant service, case study, technical article, FAQ or feasibility request.

Large structural and visible components

Start with CAD manufacturability, access, interfaces, finishing and the validation required for the installed component.

Public infrastructure projectDuisburg Bridge Components: More Than 750 kg Produced with LMD ArticleLarge Structural LMD for Bridge Components: Lessons from the Duisburg Bridge Project ServiceMetal AM: LMD & SLM PageTechnology and equipment FAQLaser Metal Deposition (LMD): applications, limits and project inputs

One more related item is available through the linked hub pages.

Metal AMStart manufacturing RFQ

Maintenance and plant equipment

Compare local damage, downtime, replacement lead time and repair acceptance before choosing a manufacturing process.

ArticleRepair vs Replace for High-Value Metal Parts: A Decision Framework ArticleHow to Evaluate Forging Hammer Repair with LMD: Fit, Limits, and RFQ Data Published industrial projectNobufil Extrusion Screw Repair: Short-Lead-Time LMD Rebuild of a Cracked Stub Shaft FAQRepair or replace: technical and commercial decision criteria

2 more related items are available through the linked hub pages.

Repair assessmentRequest repair assessment

Tooling and high-wear components

Define impact, abrasion, temperature and the required working surface before reviewing repair or laser cladding.

ArticleLaser Cladding for Wear Protection: When It Beats Conventional Coatings Published industrial projectTurbo Generator Rotor Wedge Coating with LMD: Heat-Controlled CuNi2SiCr on Copper Substrate ArticleLMD Coatings on Copper Substrates: Heat Management, Preheating, and Validation Application guideHot-Forming Die and Tooling LMD Hardfacing Review FAQLaser cladding: surface function, cracking risk and material choice

3 more related items are available through the linked hub pages.

Coating recommendationGet coating recommendation