This part of GB 23101 specifies the measurement method for the bond strength of hydroxyapatite coating.
GB 23101.4-2008 Referenced Document
GB/T 16825.1-2002 Verification of static uniaxial testing machines--Part 1: Tension/compression testing machines--Verification and calibration of the force-measuring system
GB 23101.4-2008 history
2023GB/T 23101.4-2023 Hydroxyapatite for surgical implants Part 4: Determination of coating bond strength
2008GB 23101.4-2008 Implants for surgery.Hydroxyapatite.Part 4:Determination of coating adhesion strength