Posts Tagged ‘3D modeling agency’

3D Printing: Which Technology Should You Choose?

Monday, October 11th, 2021

It’s an important question to start with. Essentially, the 3D printing technology you use to bring your design to life will depend on a number of other choices, including the material you want to use; the size of the item you’re creating.

Filament-based 3D printing

Industrial-scale filament printers like ours use a technique known as Fused Deposition Modeling (FDM). It’s ideal for models made from ABS, a material that provides a strong, accurate print. If you are looking to get the best 3D printing and custom 3D designs, then you can take help from the professionals of a 3D modeling agency.

Image Source: Google

The upside: ABS is great for functional applications. It matches 80% of the properties of real injected production material.

The downside: The surface quality of models produced with ABS is slightly rougher than with other materials.

Powder-based 3D printing

Several other techniques craft models in a bed of powdered material, though each has its unique differences.

  • Laser Sintering

Laser Sintering is perfect for materials like Polyamide, Alumide, Aluminum, and Titanium. The printer’s interior is heated until it almost reaches the melting point of your chosen powder, which is then spread out in a fine layer. A laser beam raises the temperature of the areas that need to be sintered together above the melting point, fusing them together to create your design!

  • Powder- and binder-based 3D printing

Materials like Steel and High-Detail Stainless Steel also rely on powder but are transformed using a technique that differs slightly from Laser Sintering. 

A thin layer of powder is rolled out on a platform before a binding agent is placed at specific points, printing a thin layer of your model that can bind to subsequent layers.