The Formation of Machine Components Using Powder Metallurgy Method Utilizing Metal Powder From Grinding Process
- DOI
- 10.2991/ahe.k.210205.038How to use a DOI?
- Keywords
- Compaction 1, Powder Metallurgy 2
- Abstract
Powder metallurgy is a metal working technology in which parts or components are produced from metal powders. The working process is that the metal powder is pressed into the desired shape. The formation of technical materials using powder from machining is still being developed. In this research, the writer will conduct research using the powder from the results of the sensing to be used as a component of machinery or other forms. In this research, the stages of resistance include: powder drying, mixing, sieving, forming (packing), and heating (Sinterung). The compacting process is carried out with a compacting pressure of 20 KN, 25 KN and 30 KN, and by heating in an electric kitchen with a temperature of 1000°C with 1 hour of detention and cooling for 24 hours in the kitchen. the compacting pressure (P) of 20 KN of 83.19 kg / mm2 experienced an increase in hardness of 4.18% for the 25 KN compacting pressure and for the 30 KN compacting pressure, a significant increase in the compacting pressure (P) of 20 KN which was 94, 41 or 11.88%. The hardness of the test specimen decreased to the original material (Steel) of the test specimen, namely 110.62 kg / mm2, this could occur due to the influence of the mixture of powder and material from grinding stone. 94.41 kg / mm2, this occurs because of the mixing of the original material with the grinding stone during the grinding process.
- Copyright
- © 2021, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Yahya AU - Muhammad Rasid AU - Dicky Seprianto AU - Siproni PY - 2021 DA - 2021/02/09 TI - The Formation of Machine Components Using Powder Metallurgy Method Utilizing Metal Powder From Grinding Process BT - Proceedings of the 4th Forum in Research, Science, and Technology (FIRST-T1-T2-2020) PB - Atlantis Press SP - 214 EP - 217 SN - 2589-4943 UR - https://doi.org/10.2991/ahe.k.210205.038 DO - 10.2991/ahe.k.210205.038 ID - 2021 ER -