Have you ever had a great extrusion idea, but just weren’t sure that it was exactly what you need?
...Well,
you should give 3D printing a try! Our Customers say so too!
"When developing a new extrusion, usually in an unrealistically short time frame, we have found the 3d prototyping service, offered by Almag Aluminum, to be indispensible. The value of being able to interface with a new part in a tactile manner is easily underestimated, and the power it brings to a presentation for a new product is considerable. It has aided us to make accurate and responsible decisions time after time." - Kurt, Operations Manager, Searle Exhibit TechnologiesYou may be familiar already about what’s available, but if not, there are several prototyping technologies out there. The unit we have produces parts from 100% recyclable ABS plastic which is rigid, but resilient enough to accommodate snap fit and other assemblies without breaking.
3D printed parts are very accurate. We say that the parts that we’ve measured are within 0.005” inch of nominal drawing dimension, but most of them measure less than that. They’re perfect for assembly units where multiple parts must fit together. And,
we can also do end caps and other non-extrusion parts as well. You can check form, fit and function before any tooling investment.
Using prototypes can save thousands of dollars in design work! And TIME! 
Come up with your design, have a 3D prototype made within 2-3 days, check how your design fits with the end product…if it’s bang on, great, it’s time to order the extrusion die. If a modification is needed…redesign, have a 3D prototype made within 2-3 days, check how your design fits…and so on, until you have what you need.
So…by going through the prototype process you’ve just saved the tooling cost for a profile that’s not quite right and at least two weeks waiting for tooling and extrusion samples.
Customers have saved thousands of dollars in tooling and time by ordering 3D prototypes prior to extrusion production!
The software that’s used requires stl format files
which we can do here. 3D drawings such as iges or stp files are converted directly to stl files. The 2D dwg, are “extruded” to 3D format in Solid Edge and then to stl files. The point is…that when we receive electronic drawings we don’t redraw them. Your drawings are used to make the prototype, so there’s no transcribing – what you send is what you get!
But…
you don't have to send electronic drawings to produce prototypes. We receive many hand sketched designs. Our drawing team here will use AutoCad or Solid Edge to prepare a drawing in the required format – of course it will have to be approved by you before we proceed to be sure we’ve done just what you need.
The actual prototype process is cool to watch. The parts are built up in layers, it’s quiet, maybe just a hum as it works and once it’s finished it’s ready to send to the Customer, no extra steps are required – so it can be sent as soon as it’s finished. We have a maximum length of about 11”, but, because the parts are plastic, they can be glued together to make longer lengths.
Some Customers order prototypes for every new shape that they order so they can see it and hold, use it to review form, fit and function before the aluminum arrives. They’re not all that expensive either. Contact your sales rep, give us a call 888-GO-ALMAG (888-462-5624) or send us a note at info@almag.com and
the sales team will be delighted to help out!