The purpose of this paper consists in the evaluation of the contact angle at the interface of Co-Cr sintered samples by DMLS process. The sintered samples supported a post treatment and were coated by HA using sol-gel method and were immersed in simulated biological fluid SBFx1 for 7 days. The Co-Cr (ST2724G) sintered disks by Direct Metal Laser Sintering (DMLS) process using a Phenix... https://herbsdailyes.shop/product-category/pickle/