Effect of Relative Humidity on the Tribological Properties of Self-Lubricating H<sub>3</sub>BO<sub>3</sub> Films Formed on the Surface of Steel Suitable for Biomedical Applications

<div>Variation of friction coefficient for a tungsten carbide pin sliding against (a) annealed 316L borided steel as a function of RH and (b) borided and as-received AISI 316L steel.</div>

Advances in Materials Science and Engineering

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Figure 8

Figure 8: Effect of Relative Humidity on the Tribological Properties of Self-Lubricating H<sub>3</sub>BO<sub>3</sub> Films Formed on the Surface of Steel Suitable for Biomedical Applications 

Figure 8 | Effect of Relative Humidity on the Tribological Properties of Self-Lubricating H3BO3 Films Formed on the Surface of Steel Suitable for Biomedical Applications 