The Use of Furnaces in 3D Printing

While manufacturers scramble to realize the full promise of 3D metal printing with new methods, better throughput and more accuracy, a survey of 3d Printing technology in 2017 shows that Powder Bed Fusion, or Direct Energy Deposition methods still dominate most equipment. Both these methods require a sintering phase where the printed part is purged of catalysts, and non-uniformities introduced Read More

MIM Process Overview – MIM Furnace Criteria

Continuous Sintering Furnace

In MIM design there are many variations of the initial forming process where MIM manufacturers add their particular process differentiators.  Whether your processes involves metals or ceramics, the key to reproducible production of precise metal parts requires a carefully planned and controlled sintering/debinding operation. Molding plastic parts is similar to molding metal parts in many ways such as designing draft Read More

Sintering Furnace Selection Considerations

Production Sintering Furnace, Pusher Furnace

High-temperature sintering furnaces  are utilized in powder metallurgy for sintering stainless steel and, in some cases, iron-based materials. They are exclusively used in refractory-metal fabrication of molybdenum, tungsten and rhenium. High-temperature sintering furnaces are also utilized in the nuclear-fuel industry for sintering uranium oxide. The ceramic industry has always used high-temperature processes for sintering, co-firing and metallizing. To properly select and Read More

Production Furnace Throughput Defined

It is very common in several industries to discuss the output of a continuous furnace in terms of pounds/hour. This is an interesting number and easy to understand, however, it is misused most of the time. The origins of this output rating came from lower-temperature furnaces, specifically traditional mesh belts. If you were to speak with the belt manufacturers themselves, Read More

High-Temperature Sintering Furnaces for Production

Continuous Sintering Furnace for Production
For production sintering operations, certain furnace design considerations are common regardless of whether you are working in metals, ceramics, or glass and regardless of what industry you work in. In order to achieve compression without liquefication, accurate temperature control and careful atmosphere monitoring are essential to uniformity and throughput. Furnaces for normal sintering applications are often continuous-belt furnaces like our Read More

Nuclear Waste Disposal Facilitated by Glass Melting Furnaces.

Furnaces for Nuclear waste disposal

In the latest technological solution to a decades old problem, researchers have determined that using blast furnace slag through a process called vitrification, can reduce the volume of radioactive material by 90%. This astounding breakthrough in nuclear fuel disposal melts waste down into little cubes of glass making it way easier to dispose of. The current treatment method for non-compactable Read More

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