Tekna (OSE: TEKNA), a supplier of superior supplies to numerous industries, is introducing superior Ti64 coarse powders for Laser Powder Mattress Fusion (“L-PBF”) printing machines, unveiling a mess of advantages for customers.
In in the present day’s quickly evolving technological panorama, the development of L-PBF printing machines has opened new potentialities for utilizing bigger powder dimension, marking a transformative shift out there. Addressing this rising demand, Tekna is introducing the vary of Ti64 coarse powders, particularly engineered for L-PBF purposes. These powders are optimized to be used with various layer thicknesses, together with 60 µm, 90 µm, and above.
By leveraging its proprietary plasma atomization know-how, Tekna produces Ti64 powders which can be extremely spherical and free from inside porosity. This leads to powders with increased density and flowability, which interprets into superior mechanical properties within the remaining printed elements. Consequently, this enhances the end-user manufacturing yield and half reliability.
Actual-world advantages
Suggestions from prospects throughout numerous industries highlights the multifaceted benefits of utilizing Tekna’s Ti64 coarse powders in numerous L-PBF machines. These embody considerably improved productiveness, financial efficiencies in uncooked materials sourcing, and security measures, reinforcing the transformative affect of Tekna Ti64 coarse powders.
Using thicker deposition layers results in decreased manufacturing instances, which boosts productiveness and lowers the end-user general manufacturing prices. This financial benefit, mixed with the discount in powder prices, makes the method cheaper. Moreover, the power for the end-user to acquire Ti64 coarse powders and finer L-PBF dimension fractions manufactured from the identical devoted plasma atomizers accelerates the commercial qualification.
Extra elements, much less danger
From a security perspective, finer powders generally utilized in LPB-F purposes are sometimes labeled as flammable. In distinction, Ti64 coarse powders produced by Tekna have a decrease sensitivity to oxygen thus decreasing dangers associated to powder dealing with and recycling in addition to prices related to storage and transport.
“Our dedication to security is important, each for customers and the surroundings. Because of their decreased reactivity, Ti64 coarse powders will not be labeled as flammable and will not be delicate to static electrical energy, making them safer to deal with. This additionally simplifies logistics, permitting for simpler transportation and compliance with native storage rules. Finally, these developments replicate our dedication to delivering high-quality merchandise that prioritize security and effectivity at each stage”, mentioned Rémy Pontone, VP Gross sales & Advertising at Tekna.
Ti64 coarse powders can considerably enhance productiveness. Primarily based on latest {qualifications} carried out on well-known printing platforms, the productiveness for a given half elevated from 123 cm³/hr at a 60 µm layer thickness to 254 cm³/hr at a 90 µm layer thickness. Printing thicker layers gives higher vitality dissipation, which contributes to fewer deformations. This reduces the quantity and complexity of half helps required throughout printing. It subsequently contributes to decreased post-processing time and prices.