TY - GEN
T1 - Properties of Green and sintered Iron-based PM Steel FC-0208 using HGS 2.0 Lubricant
AU - Bressler, Cole
AU - Matheson, Brent
AU - Tomblin, Nicholas
AU - Waryoba, Daudi
N1 - Publisher Copyright:
© 2023 Metal Powder Industries Federation.
PY - 2023
Y1 - 2023
N2 - A new proprietary lubricant, High Green Strength 2.0 (HGS 2.0), is being tested to determine its properties when used in the powdered metal process. This research is presenting the properties of HGS 2.0 lubricant as well as green and sintered parts of FC-0208, 316 stainless steel (SS-316), and 304 stainless steel (SS-304) blended with this new lubricant. The FC-0208 samples were pressed to densities of 6.8g/cc, 7.0g/cc, and 7.2g/cc. The stainless-steel samples were pressed to densities of 6.3g/cc. 6.4g/cc, 6.5g/cc, and 6.6g/cc. Initial testing shows that HGS 2.0 improves the green strength of FC-0208 parts by at least 25% across the three densities tested. This increase in green strength comes with minimal negative changes in other properties such as apparent hardness and transverse rupture strength. In fact, when using HGS 2.0, sintered dimensional change decreased, ejection force decreased, and flow rate improved in some compositions.
AB - A new proprietary lubricant, High Green Strength 2.0 (HGS 2.0), is being tested to determine its properties when used in the powdered metal process. This research is presenting the properties of HGS 2.0 lubricant as well as green and sintered parts of FC-0208, 316 stainless steel (SS-316), and 304 stainless steel (SS-304) blended with this new lubricant. The FC-0208 samples were pressed to densities of 6.8g/cc, 7.0g/cc, and 7.2g/cc. The stainless-steel samples were pressed to densities of 6.3g/cc. 6.4g/cc, 6.5g/cc, and 6.6g/cc. Initial testing shows that HGS 2.0 improves the green strength of FC-0208 parts by at least 25% across the three densities tested. This increase in green strength comes with minimal negative changes in other properties such as apparent hardness and transverse rupture strength. In fact, when using HGS 2.0, sintered dimensional change decreased, ejection force decreased, and flow rate improved in some compositions.
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M3 - Conference contribution
AN - SCOPUS:85184131009
T3 - Advances in Powder Metallurgy and Particulate Materials - 2023: Proceedings of the 2023 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2023
SP - 163
EP - 170
BT - Advances in Powder Metallurgy and Particulate Materials - 2023
PB - Metal Powder Industries Federation
T2 - 2023 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2023
Y2 - 18 June 2023 through 21 June 2023
ER -