Type | Conference |
---|---|
Title | A study on powder-pack boronizing of 316 stainless-steel ball bearing |
Source | MITC2015-pp 261-262 |
Author | N.H. Omar, R. Hasan, N.A.B. Masripan |
In this present study, 10 mm diameter of
316 stainless-steel is used in powder-pack boronizing by
using solid medium boron, Ekabor 1. The boronizing
experiment is carried out in a high temperature furnace
at 850, 900 and 950 oC for 2, 4 and 6 hours. Powder
condition and powder-pack surrounding are also
featured in this study to analyze the effective powder
usage of the treatment. Borided layer surface is
characterized using XRD analysis and SEM
micrographs. The hardness, wear properties and kinetics
atoms of diffusion using Arrhenius equation will be
determined in this study. Preliminary results showed
hardness of boronized sample is higher than the
untreated sample.