...
  1. Home
  2. »
  3. Service
  4. »
  5. Laser cutting

Metal 3D Printing

Produce durable, intricate metal components with unmatched accuracy through state-of-the-art additive manufacturing. This technology unlocks complex geometries impossible with traditional methods, ensuring both strength and fine detail. From prototypes to production-grade parts, achieve exceptional results that push the limits of innovation.

Metallic 3D Prints, Metal 3D Printing

What is Metal 3D Printing Service?

Yicen Precision’s Metal 3D Printing Service enables the production of high-strength, complex metal parts directly from digital models using advanced additive manufacturing technologies such as Direct Metal Laser Sintering (DMLS) and Metal Binder Jetting. This service is ideal for producing lightweight structures, intricate geometries, and functional components that would be difficult or impossible to create using traditional methods.

Metal 3D Printing Tolerances

Parameter Specification
Maximum Part Size Up to 12” x 12” x 16” (300 x 300 x 400 mm), depending on printer type and material.
Standard Lead Time 1–2 weeks for printing; longer if heat treatment, machining, or surface finishing is required.
General Tolerances ±0.010” to ±0.020” (±0.25 mm to ±0.50 mm) depending on part size, feature detail, and orientation.
Precision Tolerances Critical features can achieve ±0.005” (±0.127 mm)
Minimum Feature Size ~0.015” (0.4 mm); varies by printer type (DMLS, SLM, EBM) and material used.
Surface Finish As-printed: typically Ra 250–400.

Next-Generation Metal 3D Printing for End-Use Components

Our metal 3D printing solutions deliver fast production of robust, precision-engineered parts. This advanced approach allows intricate geometries, internal passages, and lightweight designs beyond the reach of conventional manufacturing. Using stainless steel, titanium, and select alloys, we meet strict industry standards perfect for both prototypes and full-scale production with exceptional strength and accuracy.

Translucent Face Print

Materials for Metal 3D Printing Services

Engineers and leading manufacturers trust Yicen Precision for fast iterations and durable, high-performance parts. Whether for prototyping or full-scale production, our extensive material selection ensures precision, strength, and reliability for any CNC machining project.

Aluminum AlSi10Mg
Stainless Steel 17-4
Stainless Steel 316/L

Surface Finishing for Metal 3D Printing

At Yicen Precision, we provide specialized surface finishing services to enhance the functionality, aesthetics, and dimensional accuracy of your metal-printed components.

Heat Treatment

Applies controlled heating and cooling cycles to relieve internal stresses, improve mechanical properties, and stabilize dimensional accuracy after printing.

Shot Peening

 Enhances fatigue strength and surface consistency by bombarding the surface with high-velocity spherical media.

CNC Machining

 Used to refine critical surfaces, tighten tolerances, and improve dimensional precision. Ideal for functional interfaces, sealing surfaces, or high-accuracy features.

As-Printed Finish

 The default surface directly from the printer, with a slightly rough texture. Suitable for internal features, early prototypes, or non-cosmetic applications.

Surface Chemical Etching

 A chemical process used to smooth surfaces, remove contaminants, or selectively reduce roughness without affecting the internal material properties.

Coating (Ceramic or PVD)

 Protective coatings such as ceramic or physical vapor deposition (PVD) enhance wear resistance, reduce friction, and improve surface hardness for demanding applications.

Honing & Grinding

Precise mechanical processes that refine surface finish and achieve tight dimensional tolerances. Often used on critical surfaces such as holes, bores, or sealing faces.

Electropolishing

An electrochemical process that smooths and brightens metal surfaces, reducing roughness and improving corrosion resistance, commonly used for stainless steel components.

Connect With Us

Transform Concepts into Precision Parts

We specialize in converting your ideas into high-quality, functional components with unparalleled speed and accuracy. With advanced technology and expert craftsmanship, we create parts that meet the most complex specifications.

Get In Touch With Us!
Prompt response guaranteed within 12 hours
🔐 All uploads are secure and confidential

What Technologies Are Used in Metal 3D Printing?

Metal 3D printing employs cutting-edge methods such as DMLS, SLM, and Binder Jetting to transform digital designs into durable, intricate metal parts with remarkable accuracy.

Direct Metal Laser Sintering (DMLS)

One of the most widely used techniques, DMLS uses a high-powered laser to selectively fuse fine layers of metal powder. Each layer is built with extreme precision, often 20–60 microns thick, resulting in dense and durable components suitable for aerospace, automotive, and medical applications.

Selective Laser Melting (SLM)

Similar to DMLS but with complete melting of metal particles, SLM produces parts with mechanical properties equivalent or sometimes superior to forged metals. It’s ideal for structural components that require high strength and fatigue resistance.

Electron Beam Melting (EBM)

Using an electron beam instead of a laser, EBM operates in a vacuum, reducing oxidation and making it perfect for reactive metals like titanium. This method is common in aerospace and orthopedic implants where material purity is critical.

Metal Binder Jetting

In this process, a binding agent “prints” the part layer-by-layer using metal powder, followed by sintering in a furnace. Binder jetting is faster than most laser-based methods, making it attractive for higher-volume production.

What Are The Perks of Using Metal 3D Printing?

Metal 3D printing offers unmatched design freedom, rapid production, and exceptional strength, making it a game-changer for modern manufacturing.

 

Design Freedom Without Limits

Traditional manufacturing often restricts geometry due to tooling constraints. Metal 3D printing eliminates these barriers, enabling internal channels, lattice structures, and complex curves in a single build design that were previously impossible.

Lightweight Without Compromising Strength

By optimizing designs with lattice patterns, weight can be reduced by up to 60% while retaining or even improving structural integrity. This is especially valuable in aerospace and automotive sectors where every gram matters.

Faster Prototyping to Production

Metal 3D printing significantly shortens development timelines. A functional prototype that might take 6–8 weeks via traditional machining can be produced in just 7–10 days, accelerating product launches and reducing R&D costs.

Material Efficiency

Subtractive methods often waste large amounts of material. Metal additive manufacturing uses up to 90% of the material powder in the final part, reducing costs and environmental impact.

On-Demand Manufacturing

Businesses can print parts when needed, minimizing storage costs and reducing downtime from supply chain disruptions, a benefit many companies discovered during recent global logistics challenges.

Yicen Machining Solutions

Whether you’re creating a small batch of custom parts or scaling up for high-volume production, Yicen machining services offer the flexibility you need.
Rapid Prototyping
CNC rapid prototype machining is perfect for creating engineering or production prototypes that closely resemble the final product in both appearance and functionality. At Yicen, we offer instant quotes and fast delivery, providing you with precise, high-quality CNC machined prototypes for your needs.
Low Volume Manufacturing
Low volume CNC machining often acts as a bridge between prototyping and mass production for new and emerging production. With Yicen, this process becomes easier, more efficient, and cost-effective, allowing you to scale production quickly while maintaining high-quality standards.
End-use Production
CNC production machining is the best solution for producing a thousand parts or more efficiently. Leveraging a diverse selection of materials and automation and multi-axis capabilities, Yicen delivers high-volume production with tight tolerances, superior dimensional accuracy, high reliability and fast turnaround times.

Insights & Articles

Explore Machining services blog for expert insights on CNC machining, industry trends, manufacturing tips, and technology updates—designed to keep you informed, inspired, and ahead in precision engineering.

Frequently Asked Questions

Metal 3D Printing Service

  • How precise are the metal 3D printed parts?

    Our parts achieve tolerances as tight as ±0.1 mm, depending on the design and process. 

  • Can I use metal 3D printing for functional parts?

    Yes, we produce fully functional, durable parts suitable for demanding applications. 

  • How fast is the turnaround time?

    Typical lead times range from a few days to two weeks depending on complexity. 

  • Is post-processing available?

    Yes, we offer heat treatment, CNC machining, polishing, and surface finishing. 

  • Can metal 3D printing reduce manufacturing costs?

    Absolutely, it reduces tooling and material waste, especially for low to medium volumes. 

en_USEnglish
Get In Touch With Us!
Prompt response guaranteed within 12 hours
🔐 All uploads are secure and confidential