Alloy Additive

Extreme materials. Critical parts.
Delivered before downtime strikes.

Services

We’ve structured our offerings to address the full industrial lifecycle:

on-demand Printing

Alloy Additive delivers on-demand custom titanium, nickel and stainless steel parts in days using TIG-Wire Arc 3D printing. On-demand production eliminates supply chain delays and reduces costly equipment downtime with rapid replacement parts and custom components.

Part Repair Services

In leading industrial sectors, repair and refurbishment provide significant cost advantages for high-value components that experience damage or wear during their operational service life. Repairing metallic parts extends component lifespan while reducing material waste and energy consumption in manufacturing processes, delivering sustainable and economically viable maintenance solutions.

Reverse Engineering & Digital Inventory

Recover lost designs through high-resolution 3D scanning, then store certified CAD models in our secure vault for on-demand production – eliminating physical inventory costs.

Full-Scale Production

The biggest breakthrough in WAAM technology is using welding to build complete parts, not just join them together. Alloy Additive’s WAAM process starts with design files that are sliced by software, then printed layer by layer to create finished 3D parts. From single prototypes to full production runs, our WAAM systems produce aerospace-quality components using:

  • Ti-6Al-4V – lightweight material for aerospace parts
  • Inconel® 718 – heat-resistant alloy for extreme temperatures
  • Martensitic stainless steel – strong material for tools and dies

Quality Assurance

We test our final products to ensure it abides by industry specifications.

  • In-process monitoring (arc stability, layer alignment)
  • Non-destructive examination (X-ray, ultrasonic)
  • Mechanical testing (tensile, fatigue)
  • Final inspection report with traceable data

Value Proposition

Cost Efficiency

WAAM significantly reduces material waste compared to subtractive methods, especially for expensive metals like titanium, leading to lower overall cost.

Large-Scale Part Capability

WAAM can produce large, structurally sound metal parts that are difficult or costly to manufacture using traditional methods.

Design Flexibility

Complex or custom geometries can be produced directly from CAD files without additional tooling, enabling rapid iteration and customization.

Reduced Lead Time

Rapid prototyping to full‑scale production, enabling days‑not‑weeks delivery. Byeliminating the need for tooling and speeding up deposition, WAAM allows for faster turnaround from design to final part.

Sustainability

Less material waste and energy use contribute to a more sustainable production process – especially important in industries with environmental goals.

High Material Utilization

Wire feedstock has nearly 100% material use, maximizing efficiency and simplifying handling compared to powders.

Cost Efficiency

WAAM significantly reduces material waste compared to subtractive methods, especially for expensive metals like titanium, leading to lower overall cost.

Large-Scale Part Capability

WAAM can produce large, structurally sound metal parts that are difficult or costly to manufacture using traditional methods.

Design Flexibility

Complex or custom geometries can be produced directly from CAD files without additional tooling, enabling rapid iteration and customization.

Shorter Lead Times

Rapid prototyping to full‑scale production, enabling days‑not‑weeks delivery. By eliminating the need for tooling and speeding up deposition, WAAM allows for faster turnaround from design to final part.

Sustainability

Less material waste and energy use contribute to a more sustainable production process – especially important in industries with environmental goals.

High Material Utilization

Wire feedstock has nearly 100% material use, maximizing efficiency and simplifying handling compared to powders.

Case studies

From high-performance aerospace tools to durable components for energy and defense, these case studies highlight how we turn complex manufacturing challenges into real, working parts.
Railroad repair– Carbon Steel

Client: Alstom
Value propositions:

  • Part repairment application
  • Shortened lead times
  • 90% cost savings
TORISPHERICAL DOME COMPOSITE MOLD – INVAR 36

Client: Alstom
Value propositions:

  • Mold manufacturing for aerospace grade composites
  • Successfully passed penetrant and Dynamic Vacuum Leakage Tests
  • Delivery time 3 days instead of 3 months
IMPELLER – SS318

Client: SOCAR
Value propositions:

  • Reverse engineering from the original part
  • Part upgraded for resistance to corrosion
  • Extended lifespan and high density (increased strength)
  • Reduced downtime
  • Reduced material waste
Rocket nozzle extension  – Ti6AI4V

Client: Delta V
Value propositions:

  • Space flight proven
  • 40% lighter than steel
  • 60% lower cost
  • Lead time 7 days instead of 7 weeks
Grid Fin – Inconel 718

Client:Undisclosed Turkish Company
Value propositions:

  • Intersecting geometry
  • Super Alloy 3D printing
  • Fast delivery in hours instead of months
  • Reduced material waste
VENTURI – SS316 

Client: SOCAR
Value propositions:

  • Part upgraded for increased resilience for high temperature
  • Extended life span
  • Reduced downtime
  • Reduced material waste
Axle Box cover – Carbon Steel

Client: Alstom
Delivery time: 24 hours instead of 3 months
Value propositions:

  • Digital Warehouse
  • No casting or mold costs
  • Design Flexibility
  • No stock problem

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