HDPE 3D printing is popular because its unique material properties and 3D printing technology. This article will explore the basical
2025-08-12
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3D Service From Prototyping to Production
Common Size of FDM 3D Printed Parts
Our 3D printed parts come in various sizes, from small, intricate components to large, complex assemblies. With FDM technology, we guarantee high precision, durability, and custom solutions tailored to your project’s needs.
| Standard Capabilities | Description |
|---|---|
| Requirement | Specification |
| Max Build Size | 500x500x500mm(19.68"x19.68"x19.68") |
| Standard Lead Time | 4 business days |
| Dimensional Accuracy | ± 0.5% with a lower limit of ± 0.5 mm (± 0.0196”) |
| Layer Height | 100-300μm |
| Infill | 20-100% |
- The maximum build size for Carbon-filled Nylon (Onyx) is 320 mm x 132 mm x 154 mm
Available Material of FDM 3D Printing Service
Zhongde Fused Deposition Modeling (FDM) 3D printing offers a wide range of materials suitable for various applications. Some common materials used in FDM 3D printing are as below. These materials enable the production of rapid prototypes, custom end-use parts, and complex geometries in various industries.
Metal
- Aluminum
- Cobalt Chrome
- Inconel
- Stainless Steel
Plastics
- ABS
- PA(Nylon)
- Polycarbonate
- Polypropylene
Elastomers
- TPU
- Silicone
Surface Finishing for 3D Printing
3D printing surface treatments enhance the aesthetics and durability of your printed parts. From smooth finishes to advanced textures, our services ensure superior quality and performance. Elevate your designs with professional surface treatment today!
| Name | Description | Materail Compatibility | Color | Texture | |
|---|---|---|---|---|---|
|
Painting | Choose from a wide range of paints and coatings that can achieve the desired look and feel. | Plastics and metals | RAL or Pantone code | Gloss, semi-gloss, flat, metallic, textured |
|
Polishing | Achieve a smooth and glossy surface finish through mechanical polishing techniques. This process removes layer lines and imperfections, resulting in a refined appearance. | Plastics (PLA, ABS) | Raw material | Smooth and glossy |
|
Powder Coating | Apply a durable and protective powder coating to your 3D-printed part. This process involves electrostatic-ally applying a fine powder, which is then cured to create a tough and resistant finish | Metals (Alumium, stainless steel, steel) | Standard and custom options | Gloss or semi-gloss |
|
Bead Blasting | Utilize bead blasting to achieve a uniform and textured surface finish. This process involves propelling small abrasive particles at the surface of the object. | Metals and plastics | N/A | Matte or satin-like |
What Is FDM 3D Printing Service?
FDM (Fused Deposition Modeling) is a widely used 3D printing technique that builds custom parts layer-by-layer by heating and extruding thermoplastics like ABS, TPU, PEI, and PETG. A filament spool is fed into a heated nozzle, where it melts and is precisely laid down onto a build platform. This process repeats until the part is fully formed.
At Zhongde, we use FDM technology to deliver cost-effective, high-quality custom parts. With a wide range of materials and quick turnaround, we ensure precision and efficient production for your unique needs.
When to Use FDM for Prototyping？
FDM is ideal for prototyping when you need a cost-effective, quick turnaround solution for functional or form prototypes. It’s particularly useful for testing basic design concepts, checking fit and function, and producing low-volume parts.
DM is ideal for non-critical applications where rapid iteration and affordability are more important than high precision and surface finish.
Common Application with FDM Printing
- Rapid Prototyping: Quickly test designs and functionality.
- Low-Volume Production: Cost-effective production of small batches.
- Custom Tools: Create jigs, fixtures, and production tools.
- End-Use Parts: Durable parts for non-critical applications.
- Concept Models: Visual prototypes for presentations and reviews.
FDM 3D Printing Design Guidelines
The following table summarizes the recommended and technically feasible values for the most common features encountered in FDM 3D printed parts.
| Feature | Recommended Size |
|---|---|
| Unsuported Walls | 0.88mm(0.0315") |
| Supported Walls | 0.88mm(0.0315") |
| Minimum Feature Size | 2.0mm(0.0787") |
| Minimum Hole Diameter | 2.0mm(0.0787") |
3D FDM Service Advantages
- Cost-effective, suitable for projects with limited budgets
- upports a wide range of thermoplastic materials to meet various needs
- Simple, easy to learn, and suitable for small batch production
- Ideal for rapid prototyping, quick design and functionality validation
FDM Service Disadvantages
- Print accuracy and surface smoothness are lower
- Printed parts have lower strength and durability
- Printing speed is slower, especially for larger parts
- Parts are prone to warping or deformation due to thermal shrinkage
3D Fused Deposition Modeling Products Display
Unlock precision and innovation with FDM 3D printing! From complex designs to durable prototypes, we deliver high-quality, custom parts. Start creating your perfect solution with us.
Related Services of Zhongde On-demand Manufacturing
How much does FDM 3D printing cost?
FDM 3D printing typically costs between $10 to $100 per part, depending on size, material, and complexity. Basic materials like PLA or ABS are more affordable, while specialty filaments can increase costs. For a more accurate estimate, Contact us！
What is the difference between FDM and SLS, and why choose SLS?
FDM uses melted material layer by layer, making it suitable for prototyping, but the surface tends to be rough. SLS uses a laser to sinter powder, ideal for complex designs and high-precision parts, with smoother surfaces and a wider range of materials. For high-strength, detailed, or functional parts, SLS is the better choice.
Can FDM parts be used for functional testing?
FDM parts are suitable for functional testing in non-critical applications, but they may not be as durable or strong as parts produced by other 3D printing methods or traditional manufacturing techniques.
Will my FDM parts warp or deform?
Due to thermal shrinkage, FDM parts, especially larger ones, can experience warping or deformation, but proper design adjustments and print settings can help minimize this issue.
Related 3D FDM Printing Service Resource
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When it comes to flexible 3D printing materials, TPE and TPU are often mentioned together—and even confused with each other.
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