Metal 3D Printing & Additive Manufacturing

Posted by 3DEO on Jul 25, 2018 2:34:46 PM

Environmental Impact of Additive Manufacturing

The notion that manufacturing and environmental health are at odds with one another has been commonly held since the Environmental movement really got going in the 1960s. Most of the time, this characterization has been true. There really is an environmental trade-off associated with industrial activity—at least in the traditional sense. Among the most damaging of these effects are:

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Topics: Metal 3D Printing, supply chain, Traditional Manufacturing

Posted by 3DEO on Jun 22, 2018 12:36:53 PM

Comparing Metal Parts Manufacturing Methods

From machining to MIM, metal parts buyers have a wide range of options for addressing their part-production challenges. The key in choosing from among them is to remember that each technology brings something different to the table, and every part has unique requirements.

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Topics: Manufacturing, Metal 3D Printing, Investment Casting, Traditional Manufacturing

Posted by 3DEO on Jun 13, 2018 5:16:11 PM

The Economics of Investment Casting Versus Metal 3D Printing

Production runs of small, intricate metal components have traditionally been addressed by metal injection molding or investment casting. Some manufacturers, however, are finding that advances in 3D printing technology can make it a cheaper and faster alternative.


The question of which manufacturing method is best suited to metal part production can be complicated. It’s not a decision that can be reached by weighing only a single factor. To arrive at the best decision, it’s important for businesses to consider many factors and prioritize.

Are fast lead times essential? Do the components have tensile, strength, or hardness requirements? Is surface finish a major consideration? While it’s important for businesses to weigh various priorities, the final cost-per-part (within quality specifications) is often the deciding factor in which technique wins out.

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Topics: Manufacturing, Metal 3D Printing, industry trends, Investment Casting, Traditional Manufacturing