- Can 3D Printing Help Me? Explore faster ways to prototype and produce complex parts.
- Can CNC Machining Help Me? Get precise, durable parts for demanding applications.
- Can Sheet Metal Fabrication Help Me? Build durable metal parts, enclosures, and assemblies efficiently.
All 3D Printing Capabilities

Explore our complete range of 3D printing solutions
- Selective Laser Melting (SLM) Advanced metal 3D printing for strong metal parts
- Selective Laser Sintering (SLS) Precision plastic 3D printing for complex functional parts
- Multi Jet Fusion (MJF) High-detail nylon printing for durable functional parts
- Stereolithography (SLA) Resin 3D printing for prototypes with fine details
- Liquid Crystal Display (LCD) High resolution resin printing for fast accurate production
- Digital Light Processing (DLP) Fast resin 3D printing for detailed intricate parts
All CNC Machining Capabilities

Explore CNC machining solutions for every production need.
- CNC Milling Produce precise parts with complex features and tight tolerances.
- CNC Turning Machine cylindrical parts with precision, speed, and consistency.
- CNC Routing Cut and machine large-format parts with high efficiency.
- Precision Machining Achieve tight tolerances for demanding, high-precision applications.
- Large Part CNC Machining Machine oversized components with precision and production efficiency.
All Sheet Metal Fabrication Capabilities

Explore complete solutions for cutting, forming, and assembly.
- Laser Cutting Cut sheet metal quickly with clean, precise edges.
- Metal Bending Form sheet metal accurately into complex geometries.
- Welding Join metal components with reliable, production-ready welds.
- Waterjet Cutting Cut diverse materials without heat-affected zones.
- Tube Laser Cutting Create precise tube and profile components efficiently.
- Custom Enclosure Build custom metal enclosures tailored to your application.
ALL 3D Printing Materials

Comprehensive material options for Additive Manufacturing
All 3D Printing Metals

Broad selection of metal alloys for additive manufacturing

Aluminum Durable and lightweight aluminum alloys

Maraging Steel High strength and tough maraging steel alloys

Stainless Steel Corrosion resistant stainless-steel alloys

Titanium Strong and lightweight titanium alloys

Inconel Heat and corrosion resistant superalloys
All 3D Printing Plastics

Versatile plastics such as resin, nylon, TPU for 3D printing

Resin 15+ resin materials for SLA and LCD 3D printing

Nylon 10+ types of nylon materials for durable 3D printed parts

PP Lightweight and chemical resistant polypropylene

TPU Flexible and durable TPU for impact resistant 3D prints
All CNC Machining Materials

Explore metals and plastics for CNC machining applications.
All CNC Machining Metals

Compare machinable metals for strength, durability, and performance.

Alloy Steels Strong, durable

Aluminum Lightweight, machinable, and versatile

Brass Machinable, corrosion resistant, conductive

Bronze Durable, wear-resistant

Carbon Steel Strong, economical

Copper Excellent electrical and thermal conductivity

Stainless Steel Corrosion-resistant and durable

Titanium Lightweight, strong, and corrosion-resistant

Tool Steel Hard, wear-resistant, specialized for tooling

Zinc Excellent machinability & corrosion resistance
All CNC Machining Plastics

Explore engineering plastics for diverse machining applications.

ABS Tough, lightweight

Acrylic Clear, rigid

Acetal Low-friction, dimensionally stable

Nylon Strong, wear-resistant

PEEK High-performance, heat & corrosion resistant

PEI High-temperature, engineering plastic

Polycarbonate Tough, impact-resistant

Polyethylene Lightweight, chemically resistant,

Polypropylene Lightweight, chemically resistant, flexible & resilient

PTFE Low-friction, chemically resistant

PVC Chemical & corrosion resistant
All Sheet Metal Fabrication Materials

Explore metals suited for cutting, forming, and fabrication.
All Sheet Metal Fabrication Metals

Compare metal options for strength, formability, and durability.

Aluminum Lightweight, corrosion-resistant

Brass Attractive, machinable, excellent conductivity

Bronze Durable, wear-resistant

Carbon Steel Strong, cost-effective

Coated Steel Enhanced surface protection, durable

Copper Excellent thermal and electrical conductivity

Spring Steel High-strength, flexible, resilient

Titanium Lightweight, strong, and corrosion-resistant
- What is 3D Plus™? Surface finishing and software support for high quality parts
- Hardware Solution 20+ post-processing services for production ready 3D parts
- Software Solution Streamlined quoting and ordering software for 3D printing
3DSPRO Guarantee

Guaranteed quality, cost efficiency, and data security assurance
- Lowest General Cost Saving money and time across product development stages
- Safety Vault Protecting designs and data with advanced encryption protocols
- End-to-End Guarantee Guaranteeing quality and reliability throughout the entire process
All Industries

Serving diverse industries with tailored 3D printing solutions
- Aerospace Designing and manufacturing aerospace components with 3D printing
- Agriculture Delivering durable custom agriculture parts
- Art and Design Creating intricate custom art and design pieces efficiently
- Automotive Producing lightweight and durable automotive parts
- Consumer Goods Creating customizable high-quality consumer goods
- Energy Producing high performance energy components
- Medical Producing custom and precision medical tools
- Robotics Fabricating intricate robotics mechanisms
All Resources

Providing expert insights and inspiration through 3D printing resources
- Success Stories Showcasing real 3D printing successes across diverse industries
- Gallery Showcasing inspiring 3D printed creations to spark new ideas
- 3DSPRO Lab Testing 3D printing technologies and materials for optimal results
- Blog Sharing expert 3D printing knowledge, tips, and updates
- News Sharing the latest company news and updates of 3DSPRO
- FAQ Answering common 3D printing questions with clear guidance
- About Us Building connections and solutions through innovative 3D printing

Create Account

STAY INSPIRED

Gallery 3DSPRO Lab Blog Success Stories News FAQ About Us Contact A Real Person

Welding Service | 3DSPRO

Our Welding Capabilities

Machines Operating

Process Features

Strong, Durable Joining

Typical Geometry

Welded Assemblies

Typical Applications

Frames, Chassis, Assemblies

Surface Finishing Solutions for Welded Parts

Anodizing

Bead Blasting

Electrocoating

Electroplating

Polishing

Powder Coating

Sand Blasting

Tumbling

Discover 3D Plus™ Solutions

Before Surface Finishing

After Surface Finishing

What is Welding?

Welding is a fabrication process that joins two or more metal components by applying heat, pressure, or a combination of both to form a permanent connection. Depending on the material, thickness, joint configuration, and application, different welding methods can be selected to achieve the required strength and appearance.

In sheet metal fabrication, welding is commonly used to join cut and bent components into complete assemblies.

Learn More

How does Welding work?

Welding joins metal components by creating a controlled weld between the parts. Here are the welding processes at 3DSPRO:

Process: Manufacturability check.

Import the CAD file and review the part geometry and joint requirements.

Identify the material, thickness, joint type, and welding requirements.

Select the appropriate welding method and equipment.

Prepare and position the components for welding.

Secure the parts and align the welding joints.

Welding machine operating.

Inspect the welds and remove welding spatter or surface imperfections if required.

Perform grinding, deburring, or other secondary operations if required.

Surface finishing (optional).

Quality inspection.

Packing and shipping.

Welding Applications

Welded Bracket

Welded Bracket

Welded Bracket

Pros and Cons of Welding

Pros

1. Creates strong and permanent joints between metal components.

2. Suitable for assembling complex sheet metal structures and components.

3. Supports a variety of commonly used metals, including aluminum, stainless steel, and carbon steel.

4. Can be combined with laser cutting and metal bending to produce complete fabricated assemblies.

5. Suitable for prototypes, custom parts, and production applications.

Cons

1. Welding introduces heat that can cause distortion or changes to the surrounding material.

2. Welded areas may require grinding, deburring, or additional finishing.

3. Weld quality and appearance depend on material, joint preparation, welding method, and process control.

4. Some thin or heat-sensitive materials can be more challenging to weld.

5. Complex assemblies may require additional fixturing and multiple welding operations.

Discover More Resources >>

Our Other Sheet Metal Fabrication Services

3DSPRO collect cookies on your computer to provide more personalized services to you. By using this website, you consent to the cookies we use and our Privacy Policy

Accept

Welding Service | 3DSPRO

Our Welding Capabilities

Machines Operating

Process Features

Typical Geometry

Typical Applications

Surface Finishing Solutions for Welded Parts

Before Surface Finishing

After Surface Finishing

What is Welding?

How does Welding work?

Welding Applications

Welded Bracket

Welded Bracket

Welded Bracket

Pros and Cons of Welding

Pros

Cons

Our Other Sheet Metal Fabrication Services

Laser Cutting Service

Metal Bending Service

Waterjet Cutting Service

Tube Laser Cutting Service

Custom Enclosure Service