Metal 3D Printing Service
Get quality metal 3D-printed prototypes and production parts.
Why work with Xmetto
At Xmetto, our mission is to streamline the complexities of metal part production. By collaborating with our expert Design & Engineering Team and utilizing our cutting-edge Metal Competence Center, we empower you to leverage the agility and efficiency of metal 3D printing compared to traditional methods. Whether you need prototypes or large-scale production, Xmetto is your trusted partner every step of the way.
Metal 3D printing technology is commonly used for:
- Prototyping in production-grade materials
- Complex geometries
- Functional, end-use parts
- Reducing metal components in an assembly
aerospace
Industrial Molds
3C electronics
shipbuilding
biomedical
automobile
oil and nuclear
scientific
Explore the results of metal 3D printing
Metal 3D Printing Capabilities
At Xmetto, we provide essential guidelines for metal 3D printing that focus on optimizing part manufacturability, elevating cosmetic appearance, and minimizing production time.
Max Dimensions
| US | Metric | |
| Normal Resolution | 9.6 in. x 9.6 in. x 13.0 in. |
245mm x 245mm x 330mm
|
| Normal Resolution (X Line*) | 31.5 in. x 15.7 in. x 19.7 in. |
400mm x 800mm x 500mm
|
| High Resolution | 3.5 in. x 3.5 in. x 2.7 in. Al: 3.8 in. x 3.8 in. x 3.7 in. |
88mm x 88mm x 70mm
Al: 98mm x 98mm x 94mm
|
| *At this time, Inconel 718 and Aluminum are the only materials available on our large format, X Line machine | ||
Layer Thickness
| US | Metric | |
| Normal Resolution | 0.0012 in. | 30 microns |
| Normal Resolution (X Line*) | Inconel: 0.00236 in. Aluminum: 0.00157 in. |
Inconel: 60 microns
Aluminum: 40 microns
|
| High Resolution | 0.00079 in. | 20 microns |
| *At this time, Inconel 718 and Aluminum are the only materials available on our large format, X Line machine | ||
Minimum Feature Size
| US | Metric | |
| Normal Resolution | 0.015 in (0.030 in. for Aluminum) |
0.381mm
(0.762mm for Aluminum)
|
| Normal Resolution (X Line*) | 0.015 in. (0.030 in. for Aluminum) |
0.381mm
(0.762mm for Aluminum)
|
| High Resolution | 0.006 in. Aluminum: 0.015 in. |
0.153mm
Aluminum: 0.381mm
|
| *At this time, Inconel 718 and Aluminum are the only materials available on our large format, X Line machine | ||
Tolerances
For well-designed parts, tolerances of +0.003 in. (0.076mm) plus 0.1% of nominal length can typically be achieved. Note that tolerances may change depending on part geometry.
Metal 3D Printing Material Options
Here are the metal alloys available for 3D printing through Xmetto. We offer a range of heat treatments tailored to each material’s specifications.
Stainless Steel (17-4 PH)
Consider Stainless Steel 17-4 PH for your stainless steel needs at Xmetto. Renowned for its exceptional hardness and corrosion resistance, this precipitation hardened stainless steel offers superior tensile and yield strength compared to 316L. However, it’s important to note that it exhibits less elongation at break. Final parts crafted from 17-4 PH undergo vacuum solution heat treatment and H900 aging.
Primary Advantages:
- Heat treated for optimal hardness and strength
- Exceptional corrosion resistance
Stainless Steel (316L)
Opt for Stainless Steel 316L at Xmetto for the fabrication of acid and corrosion-resistant components. Chosen when flexibility is paramount, 316L offers superior malleability compared to 17-4 PH. Parts printed in 316L undergo stress relief application for enhanced performance.
Primary Advantages:
- Exceptional resistance to acid and corrosion
- High ductility
Aluminum (AlSi10Mg)
Opt for Aluminum (AlSi10Mg) at Xmetto, akin to a 3000 series alloy commonly utilized in casting and die casting. This material boasts a commendable strength-to-weight ratio, coupled with high temperature and corrosion resistance. Additionally, AlSi10Mg showcases excellent fatigue, creep, and rupture strength, alongside notable thermal and electrical conductivity properties. Final parts crafted in AlSi10Mg undergo stress relief application for optimal performance.
Primary Advantages:
- Remarkable stiffness and strength in proportion to weight
- Superior thermal and electrical conductivity
Inconel 718
Opt for Inconel at Xmetto, a high-strength, corrosion-resistant nickel-chromium superalloy tailored for components enduring extreme temperatures and mechanical loads. Parts printed in Inconel 718 undergo stress relief application, with the option for solution and aging per AMS 5663 to boost tensile strength and hardness.
Primary Advantages:
- Exceptional resistance to oxidation and corrosion
- Outstanding tensile, fatigue, creep, and rupture strength
Cobalt Chrome (Co28Cr6Mo)
Xmetto offers Cobalt Chrome (CoCr28Mo6 Powder), a superalloy celebrated for its exceptional strength-to-weight ratio and a myriad of benefits. With outstanding tensile and creep performance, this material ensures reliability even under extreme conditions. Moreover, its corrosion resistance adds to its appeal, making it an ideal choice for demanding applications.
Primary Advantages:
- Exceptional tensile and creep performance
- Superior corrosion resistance
Titanium (Ti6Al4V)
Opt for Titanium (Ti6Al4V) at Xmetto, a versatile alloy widely recognized for its exceptional mechanical properties. Compared to Ti grade 23 annealed, Ti6Al4V offers comparable tensile strength, elongation, and hardness, making it a reliable choice for various applications. Parts crafted in Ti6Al4V undergo vacuum stress relief application for optimal performance.
Primary Advantages:
- Superior stiffness and strength in proportion to weight
- Excellent resistance to high temperatures and corrosion
| Materials | Resolution | Condition | Ultimate Tensile Strength (ksi) |
Yield Stress (ksi) |
Elongation (%) |
Hardness |
|---|---|---|---|---|---|---|
| Stainless Steel (17-4 PH) |
20 μm | Solution & Aged (H900) | 199 | 178 | 10 | 42 HRC |
| 30 μm | Solution & Aged (H900) | 198 | 179 | 13 | 42 HRC | |
| Stainless Steel (316L) |
20 μm | Stress Relieved | 82 | 56 | 78 | 90 HRB |
| 30 μm | Stress Relieved | 85 | 55 | 75 | 88 HRB | |
| Aluminum (AlSi10Mg) |
20 μm | Stress Relieved | 39 | 26 | 15 | 42 HRB |
| 30 μm | Stress Relieved | 50 | 33 | 8 | 59 HRB | |
| 40 μm | Stress Relieved | 43 | 27 | 10 | 50 HRB | |
| Cobalt Chrome (Co28Cr6Mo) |
20 μm | As Built | 182 | 112 | 17 | 39 HRC |
| 30 μm | As Built | 176 | 119 | 14 | 38 HRC | |
| Inconel 718 | 20 μm | Stress Relieved | 143 | 98 | 36 | 33 HRC |
| 30 μm | Stress Relieved | 144 | 91 | 39 | 30 HRC | |
| 30 μm | Solution & Aged per AMS 5663 | 208 | 175 | 18 | 46 HRC | |
| 60 μm | Stress Relieved | 139 | 83 | 40 | 27 HRC | |
| 60 μm | Solution & Aged per AMS 5663 | 201 | 174 | 19 | 45 HRC | |
| Titanium (Ti6Al4V) |
20 μm | Stress Relieved | 153 | 138 | 15 | 35 HRC |
| 30 μm | Stress Relieved | 144 | 124 | 18 | 33 HRC |
20 μm = high resolution (HR)
30, 40, and 60 μm = normal resolution (NR)
These figures are approximate and dependent on a number of factors, including but not limited to, machine and process parameters. The information provided is therefore not binding and not deemed to be certified. When performance is critical, also consider independent lab testing of additive materials or final parts.
Post-Processing Capabilities for Metal 3D-Printed Parts
Surface Finishing
- 3- and 5-axis milling
- Turning
- Polish (Mirror or Brushed)
- Passivation
- Wire EDM
- Tapping and reaming
Heat Treatments
- Stress relief
- NADCAP heat treatment
- Hot isostatic pressing (HIP)
- Solution annealing
- Aging
Mechanical Testing
- Tensile
- Rockwell Hardness
Powder Analysis & Material
- Traceability
- Chemistry
- Particle size and distribution analysis
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Versatile Applicability
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