 The study found that T6L4V on UHMWP is better than SS316L on UHMWP and Co-CRM on UHMWP at reducing the amount of contact pressure during gait cycles. This suggests that T6L4V may be a good choice for hip implants due to its ability to reduce the amount of contact pressure. This article was authored by J. Jamari, Mohamed Imam Amarullah, Gadot Santoso, and others.