In recent years, there has been a surge in both the supply and demand for metal 3D printers.
Manufacturers are launching metal additive manufacturing products that are faster, more powerful, and easier to use, with an increasing number of compatible metals.
Many companies are adopting these metal 3D printing technologies to produce low-cost metal parts and prototypes, while also benefiting from greater design freedom associated with additive manufacturing. Metal 3d printers are suitable for a variety of industries such as aerospace, automotive, healthcare, engineering, and more.
Even though metal 3D printer prices have been slowly and slightly falling, these machines are still relatively expensive acquisitions.
With the selection of metal 3D printers, we provide a comprehensive overview of what is available at different prices and with different metal 3D printing technologies.
Best Metal 3d Printer 2021
What is metal 3D printing and how does it work?
The metal 3D printing process uses a laser beam to melt layers of 20-60 micron metal powder in layers, allowing designers and artists to create complex shapes and details not possible with traditional manufacturing methods. ..
After printing, the metal is post-treated, including support removal, cleaning, and heat treatment. Sanding may be required depending on the surface finish required by the user.
What are the benefits of metal 3D printing?
In terms of strength and flexibility, there is nothing better than metal.
Metal 3D printing has many advantages, one of which is that there are no design restrictions. Whether it’s a complex shape or a very complex shape, Additive Manufacturing allows you to manufacture each design with greater precision and faster.
One of the most well-known advantages of metal 3D printing is the elimination of tool overhead and bandwidth issues, allowing manufacturers to produce small quantities of parts quickly and at a low cost. It also eliminates manufacturing issues such as inefficient workflows, third-party manufacturers, and complex purchasing processes.
Needless to say, additive manufacturing is the perfect solution if you need to manufacture aftermarket products.
With so many benefits to metal 3D printers, manufacturers can’t help but invest in metal 3D printers.
Best Metal 3d Printer | Comparison Table 2021
|Official Creality Ender 3 3D Printer Fully Open Source with Resume Printing Function DIY 3D Printers Printing Size 220x220x250mm||Comgrow||Check Price|
|FDM 3D Printers, Official Creality Ender 5 Pro Business Grade 3D Printer, Fully Open Source with Power Off Resume Printing Function, Double Y-axis Control System, Build Size 220x220x300mm||AONESY||Check Price|
|Creality Ender 3 Pro 3D Printer with Removable Build Surface Plate and UL Certified Meanwell Power Supply Printing Size 8.66x8.66x9.84in / 220x220x250mm||Comgrow||Check Price|
|Voxelab Aquila 3D Printer with Full Alloy Frame, Removable Build Surface Plate, Fully Open Source and Resume Printing Function Build Volume 8.66x8.66x9.84in||Voxelab||Check Price|
|NantFun DIY 3D Printer for Kids, Mini 3D Printer for Beginners, Upgraded Extruder Technology Small 3D Printer Fast Heating Low Noise with Free PLA Filament Printing Size 4"×4"×4" Black & Orange||NantFun||Check Price|
|LOTMAXX Shark V2 3D Printer, Laser Engraving & Bi-Color Printing 2 in 1, Preassembled 3D Printer Machine with Dual Extruder, Print Size 235x235x265mm, (Space Gray)||LOTMAXX||Check Price|
|Snapmaker 3D Printer, 2.0 Modular 3-in-1 3D Printer with 3D Printing/Laser Engraving/CNC Carving, All Metal, Auto-Leveling, Working Volume Support up to 320x350x330mm||Snapmaker||Check Price|
|ANYCUBIC MEGA X 3D Printer, Large Metal FDM 3D Printer with Patented Heatbed and 1kg PLA Filament, Build Size 11.81in(L) X 11.81in(W) X 12in(H)||ANYCUBIC||Check Price|
|Tresbro Creality Official Ender 3 V2 3D Printer, FDM 3D Printers Kit with Upgraded Silent Motherboard, Glass Bed, Mean Well Power Supply, Print Size 220x220x250mm||Tresbro||Check Price|
Best Metal 3d Printer | 2021 ReviewsError: Unknown Link Type
How to Choose The Best Metal 3d Printer | Buyer’s Guide 2021
Before you buy a 3D printer, ask the most basic questions.
- What kind of metal or composite material should I print?
- What are the mechanical properties required for the final print?
- Are speed and volume important to my business?
Before you buy a metal 3D printer, it’s important to keep some important factors in mind when choosing the right model. Here, we will introduce what you need to do for that.
This is the most basic element. However, deciding which 3D printing technology to use is difficult, but it is the most important step in getting a 3D printed object to be what you expect. Ask yourself what characteristics the finished product should have. By enumerating these characteristics, you can determine which technology is best suited to your production needs and choose the printer accordingly.
Accuracy and print quality:
Take a close look at the machine’s specifications to make sure it has all the attributes you need to ensure impressive accuracy and outstanding quality.
Ease of use: Equipped with advanced software that makes it easy to print parts without sacrificing quality. In addition, you should provide a user-friendly interface that guides you through each step.
Metal 3D printers come in a variety of shapes and sizes. Take a close look at the machine’s specifications to see if there is space available in your office.
This is another important factor when buying a 3D printer. When a 3D printed product is used for a particular application, the part must be printed with the most appropriate technology. The material must have the properties required to meet the intended specifications. Therefore, it is essential to select a technology that can print with materials that are close to the intended use.
Speed and Volume:
If speed is important, it’s wise to look for a printer that’s smooth enough to require no post-processing. Also, if you want to print multiple metal parts at the same time, choose a printer with a large build volume.
Also, depending on the material, harmful gas may be generated when inhaled, so be careful. To avoid this, you need to buy a printer with a housing and ventilation system to let smoke and gas out.
Frequently Asked Questions (FAQ)
What metal can I use for a 3D printer?
Common metals such as titanium, stainless steel, aluminum, copper, and bronze, and precious metals such as gold, silver, and platinum are printed directly by adhering to metal powder, resulting in a three-dimensional shape.
Where is metal 3D printing used?
Metal 3D printing creates tool parts and finished products in industries such as aerospace and automobiles. It is also widely used not only in dentistry but also in the medical field.
In other words, almost every industry that uses metal parts benefits from time, cost, labor, and material savings from metal 3D printing.
Are Metal 3D Printers Expensive?
Some metal AM systems are only available to large companies due to their high cost. However, other companies, such as Markforged and Desktop Metal, have more economical components in their systems that even smaller businesses can buy.
What are some of the metal printing technologies currently in use?
3D metal printing is evolving rapidly and new technologies are being introduced every day.
These include a variety of technologies that need to be selected depending on the project. Some of these technologies are introduced below.
- Direct laser sintering of metal
- Selective laser melting
- Melt deposition modeling
- Binder jet
- Low wax casting
- Powder extrusion with adhesive
- SLM and DMLS are currently the most mainstream metal 3D printing processes, especially suitable for high-end applications.
Are 3D-printed metal parts as strong as metal parts made by traditional manufacturing methods?
This is highly dependent on the environment and the type of technology used for the 3D printing of metal parts. However, in general, printed parts are as strong as parts made by traditional methods.
In recent years, metal 3D printing has received the most attention in the AM industry. As technology evolves, it has proven to be far superior to traditional methods.
Metal 3D printing is an expensive option, but it can add great value to the manufacturing process by giving new opportunities to manufacture parts that were previously uneconomical or exorbitantly expensive in design. The fact that it can be done cannot be denied.