Metal 3D Printing Service

From initial concept to final delivery, our comprehensive services cover every step of the product development process.

Metal 3D Printing

At XM Group, we offer cutting-edge metal 3D printing services, providing rapid prototyping and low-volume production solutions. Our advanced metal 3D printing capabilities allow for the creation of complex geometries, functional prototypes, and end-use parts with a wide range of materials.

Our Metal 3D Printing Processes

SLM and DMLS are two of the most widely used metal 3D printing technologies. These processes use high-powered lasers to selectively melt and fuse metal powder, layer by layer, to build parts with complex geometries and high strength. Both technologies are ideal for producing high-precision, high-strength components from metals like stainless steel, aluminum, titanium, and cobalt-chrome.

3D Printing Metal Materials We Work With

  • Excellent corrosion resistance
  • High ductility and weldability
  • Ideal for: Medical devices, marine applications, chemical processing equipment
Ingredient list
ElementFeCMnSiCr
Content (wt%)Bal.≤0.032.00~3.00≤1.0016.00~18.00
ElementNiNbSP 
Content (wt%)10.00~14.000.15~0.45≤0.03≤0.03 
  • High hardness and wear resistance
  • Good corrosion resistance
  • Ideal for: Surgical instruments, injection molds, cutting tools
  • High strength and hardness
  • Good corrosion resistance
  • Ideal for: Aerospace components, chemical processing equipment, surgical tools
  • Ultra-high strength and toughness
  • Good machinability and weldability
  • Ideal for: Aerospace structures, tooling applications, high-performance racing parts
  • Lightweight with good strength-to-weight ratio
  • Excellent thermal properties
  • Ideal for: Aerospace components, automotive parts, heat exchangers
  • High strength-to-weight ratio
  • Excellent biocompatibility and corrosion resistance
  • Ideal for: Medical implants, aerospace structures, chemical processing equipment
  • High strength at elevated temperatures
  • Excellent corrosion resistance
  • Ideal for: Gas turbine components, rocket engines, nuclear reactors
  • Superior corrosion resistance
  • High strength and toughness
  • Ideal for: Chemical processing equipment, marine applications, aerospace
  • Excellent high-temperature strength and oxidation resistance
  • Good fabricability
  • Ideal for: Gas turbine engines, industrial furnaces, nuclear reactors

Surface Finishing Options

At XM Group, we recognize that the right surface finish is key to enhancing your product’s performance, longevity, and marketability. Our extensive finishing services not only elevate the appearance of your parts but also provide functional improvements that enhance durability and resistance. Whether you need a smooth, polished finish or a tough, corrosion-resistant coating, we offer a wide range of finishing solutions customized to meet your exact requirements.

Anodizing enhances the durability and corrosion resistance of aluminum parts by creating a tough, oxide layer. This process also allows for the addition of color, providing both functional protection and aesthetic appeal. Anodized surfaces are ideal for applications in aerospace, automotive, and consumer products.

Coating

Painting provides a protective and decorative coating to metal and plastic parts, offering excellent color options and surface protection. This process improves resistance to environmental factors such as UV exposure and corrosion, making it ideal for automotive, industrial, and consumer applications.

powder coating

Powder coating applies a durable, protective layer of color to metal parts, offering superior resistance to corrosion, wear, and fading. This eco-friendly process ensures a smooth, even finish, making it ideal for parts that require a strong, long-lasting surface, often used in industrial and consumer goods.

PVD COATING

Physical Vapor Deposition (PVD) is a high-performance coating that deposits thin films of metal onto parts for enhanced durability, wear resistance, and corrosion protection. This advanced technique is often used in applications requiring a hard, decorative finish, such as aerospace, medical devices, and electronics.

Passivation

Passivation is a chemical treatment for stainless steel that enhances its corrosion resistance by removing surface contaminants. This process improves the longevity and performance of metal parts, making it essential for industries like aerospace, medical, and food processing where cleanliness and durability are crucial.

Black oxide is a conversion coating applied to ferrous metals, providing mild corrosion resistance and reducing friction. This process gives parts a sleek, black finish and is commonly used in tools, fasteners, and precision components, offering both aesthetic enhancement and functional protection.

Bead Blasting

Bead blasting uses fine media to create a uniform, matte surface finish by removing surface imperfections. This technique enhances the texture and appearance of metal parts, offering a refined, consistent look, often used for cosmetic finishes or surface preparation before other treatments like painting or anodizing.

Electroplating

Electroplating applies a thin layer of metal, such as nickel, chrome, or gold, onto a part’s surface to improve corrosion resistance, wear protection, and appearance. This process is widely used for both decorative and functional purposes in industries like electronics, automotive, and jewelry.

Electrophoresis

Electrophoresis is an electrochemical process that applies an even, corrosion-resistant coating to metal parts. It offers excellent adhesion and uniform coverage, making it ideal for automotive components, hardware, and other parts requiring durable, long-lasting protection against rust and wear.

Polishing

Polishing is a finishing process that smooths and shines metal surfaces, enhancing appearance and reducing friction. It creates a mirror-like finish by removing scratches and imperfections, often used in high-precision components, decorative parts, and products where aesthetic quality is critical.

Laser Engraving

Laser engraving uses a focused laser beam to etch precise, permanent markings onto the surface of parts. This process is ideal for creating detailed logos, serial numbers, and barcodes on metals and plastics, offering durability and clarity for branding or traceability purposes.

Silkscreen Printing

Silkscreen printing is a versatile technique used to apply ink to flat or curved surfaces, creating sharp, durable graphics and text. This process is widely used for branding, labeling, and decorative purposes on parts and components, commonly seen in electronics, consumer goods, and industrial equipment.

Why Us

At XM Group, we don’t just manufacture parts—we accelerate innovation. Our capabilities in CNC machining, 3D printing, sand casting and more allow us to use the best process for every single part of your project.  Here’s why industry leaders trust us as their end-to-end prototyping and precision manufacturing partner. 

End-to-End Capabilities

Simplify your supply chain. We combine sand casting, multi-axis CNC machining, industrial 3D printing, and precision gear manufacturing under one roof. No juggling vendors. No compatibility gaps.

Flexible On-demand Production

Whether you need 1 prototype or 500 bridge-production units, our flexible capacity grows with your project—without sacrificing speed or precision.

Fast Turnaround

Get functional prototypes and pre-production samples fast. Our integrated processes—from industrial 3D printing to 5-axis CNC machining—slash lead times while maintaining rigorous quality standards.

Ready for Manufacturing? Get a Free Quote & Expert Advice.

Have a CAD file or project specs? Our manufacturing engineers are ready to review your requirements and provide a fast, competitive quote for CNC machining, sand casting, 3D printing, or gear manufacturing.

Frequently Asked Questions.

We support all major CAD formats:
STEP, IGES, STL, SLDPRT, X_T, PARASOLID (and more).
Our engineers will review your design for manufacturability (DFM) and provide optimization suggestions before production begins.

We offer a wide range of materials for various manufacturing processes, including:

  • Metals (Aluminum, Steel, Titanium, etc.)
  • Plastics (ABS, Nylon, Polycarbonate, etc.)
  • Composites and specialized materials depending on the application. We also provide material consultation to help you select the most suitable materials for your project.

Absolutely. Our 5-axis CNC machining centers (±0.01mm) and industrial 3D printers excel at:

  • Intricate designs, thin walls, and internal features

  • Tolerances down to ±0.025mm for critical dimensions

  • Challenging materials (e.g., Inconel, PEEK, tool steels)

Absolutely! We offer a wide range of surface finishes and post-processing options to enhance both the appearance and functionality of your parts. Whether you need polishing, anodizing, painting, or another specific finish, we can accommodate your requirements.

Lead times vary depending on the service and project complexity. Rapid prototyping can typically be completed within a few days, while more complex manufacturing projects such as low-volume production or tooling may take longer. Once we receive your project specifications, we’ll provide a detailed timeline.

Upload Your CAD & Get an Instant Quote

Partner with XM Group Smart Tech and experience the power of integrated rapid prototyping and manufacturing solutions. Whether it’s a concept model or a functional prototype, we offer a wide range of materials and technologies to bring your vision to life. From DFM feedback to low-volume production, we simplify your product development journey.

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