Oerlikon, a world know-how and engineering group, has launched two new medical additive manufacturing supplies beneath the Oerlikon Metco model. Oerlikon Metco affords a variety of metallic powders which can be rigorously designed, examined, and manufactured to fulfill the exacting requirements of AM. The brand new supplies are tailor-made for 3D printing medical parts.
Titanium is biocompatible, light-weight, and very sturdy, making it a really perfect materials for dental and orthopedic implants. Titanium – 6 Aluminium – 4 Vanadium, also called Ti 64, is a well-established and industry-approved alloy. Oerlikon’s MetcoMed Ti64 G23-C is particularly designed for medical purposes, offering excessive load-bearing capability, good ductility, glorious biocompatibility, and good corrosion resistance.
The fabric affords a tensile power of over 1000 MPa at 10% elongation and has been optimized for 3D printing utilizing the laser beam powder mattress fusion (LB-PBF) course of. It offers a direct drop-in feedstock answer for many LB-PBF machines.
Cobalt-Chromium alloys are extensively used for varied orthopedic and dental implants. Specifically, Cobalt – 28 Chromium – 6 Molybdenum (CoCrMo) is without doubt one of the most used alloys for tooth implants and complete hip alternative (THR) because of the alloy’s superior corrosion qualities, antibacterial properties, improved cell adhesion, and potential for lowering irritation markers.
Oerlikon has developed and launched a CoCrMo materials of the above fundamental composition for 3D printing with the LB-PBF course of, offering excessive power, glorious ductility, and biocompatibility to be used in medical implants. The fabric, MetcoMed CoCrMo F75-A, offers a tensile power of 1050 MPa and 35% elongation regardless of its low carbon content material. The fabric displays a particle dimension distribution that enables it for use on most powder mattress fusion AM machines.
Each of those MetcoMed supplies can be found globally by the Oerlikon distribution community.