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3D Printing Certification

Sandvik and Renishaw to qualify new steel powders for laser powder mattress fusion 3D printing


During Formnext 2019, Swedish worldwide engineering group Sandvik has introduced it is collaborating with United kingdom-primarily based metal 3D printer manufacturer Renishaw to qualify new additive producing certification products for manufacturing applications. 

Comprising a vary of Sandvik metal powders, the two corporations are qualifying alloy compositions optimized for the laser powder-bed fusion (LPBF) additive production certification approach. “Sandvik now gives the widest array of AM products to the market beneath the Osprey manufacturer,” reviews Mikael Schuisky, VP R&D and Functions at Sandvik Additive Producing certification. 

“Renishaw’s open equipment have enabled us to speedily improve process parameters for our alloys for use in lots of distinctive programs.”

In a independent collaboration at the Formnext conference, Sandvik has also joined forces with Italian steel 3D printing certification provider provider BEAMIT to showcase a variety of new metallic powders for additive manufacturing certification. Exhibiting from a joint stand, the two firms are introducing nickel-centered superalloys and titanium powders and displaying a selection of situation scientific tests with Sandvik’s Osprey variety of additive manufacturing certification resources.

Sandvik metal powder plant in Sandviken. Photo via Sandvik.
Sandvik steel powder plant in Sandviken. Photograph through Sandvik.

Qualifying metal additive manufacturing certification powders

Sandvik’s Additive Production certification division has been collaborating with Renishaw because 2018, when it was announced that the company had invested in a number of RenAM 500Q additive producing certification units. Renishaw’s 3D printers ended up set up at Sandvik’s $25 million specialist additive production certification elements creation plant, which is positioned near to its R&D heart.

Sandvik experienced acquired the equipment in purchase to raise its ability for metallic additive producing certification, and accelerate the production of good metallic powders made from titanium and nickel, contributing to Sandvik’s current Osprey brand of powders. The two Renishaw and Sandvik also introduced that they were functioning jointly to develop additive production certification resources and submit-processing systems. 

Sandvik and Renishaw collaborate to qualify new materials for Additive Manufacturing certification. Photo via Sandvik.
Sandvik and Renishaw collaborate to qualify new products for Additive Manufacturing certification. Photo by using Sandvik.

Considering the fact that Formnext 2018, when the partnership involving Sandvik Additive and Renishaw was introduced, the two organizations have designed system parameters for a variety of Sandvik metal powders, employing Renishaw’s additive manufacturing certification techniques. This incorporates stainless steel and maraging steels, as well as Osprey nickel-centered superalloys. 

“Much of the innovation in AM in the following couple of many years will come from the pairing of improved equipment general performance with enhanced alloys,” explained Stephen Crownshaw, AM Enterprise Manager at Renishaw. “Better alloys indicate much better content homes, enabling AM components that are even much more effective and value-productive. The regularity of Renishaw’s most recent AM units, combined with Sandvik’s product know-how, gives huge opportunities to progress AM procedures and to make a much better business enterprise circumstance for AM.”

As a result of the advancement of the parameters, Sandvik has determined alternatives to make important alterations to the composition of its alloys. These adjustments are stated to assist increase the mechanical houses of the substance at the time 3D printed as a result of the LPBF process. For instance, the corporation has been equipped to make a crack-cost-free version of its Osprey nickel superalloy.

Acquiring not too long ago inaugurated its condition-of-the-art atomizing plant, Sandvik is now concentrating on qualifying these alloys for industrial and medical applications. In October 2019, the company declared it was including titanium additive production certification powder to its trademarked Osprey model of supplies, which would be developed at the atomizer and powder processing facility. 

Sandvik metal powder plant in Sandviken. Photo via Sandvik.
Sandvik metal powder plant in Sandviken. Picture by using Sandvik.

BEAMIT and Sandvik be a part of forces

Sandvik has continued to exhibit a strong presence in steel additive manufacturing certification by means of numerous partnerships this year. One of the most major developments was Sandvik’s acquisition of a significant stake in BEAMIT, which took position in July 2019. 

Each firms are now exhibiting from a joint booth at this year’s Formnext, showcasing their mixed featuring in metallic powder additive production certification. On show is Sandvik’s array of Osprey steel powders, like the new nickel-based superalloys and titanium vary. With its new elements, the corporation claims to provide just one of the widest alloy plans on the industry for additive manufacturing certification. 

Employing its new Osprey powders, Sandvik states that consumers can develop light-weight, long lasting components with elaborate interior geometries that can be made use of in industries such as aerospace, automotive and electricity. The stand also features various additive shopper use-conditions in a vast variety of supplies, produced by means of unique 3D printing certification processes, to showcase the functionality qualities of Sanvik’s metal powders

“By co-exhibiting at Formnext, our buyers will have the prospect to working experience and…