Published October 2003
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Effect of Nitridation Time on the Surface Hardness of Medium Carbon Steels (AISI 1045)
Creators
- 1. Centre for Research and Development of Advanced Technology, National Nuclear Energy Agency, Yogyakarta (Indonesia)
Description
It has been investigated the effect of nitridation time on the surface hardness of medium carbon steels (AISI 1045). Parameters determining to the results were flow rate of the nitrogen gas, temperature and time. In this experiments, sample having diameter of 15 mm, thick 2 mm placed in tube of glass with diameter 35 mm heated 550 oC, flow rate and temperature were kept constants, 100 cc/minutes and 550 oC respectively, while the time were varied from 5, 10, 20 and 30 hours. It was found, that for the nitridation time of 5, 10, 20, and 30 hours, the surface hardness increased from 145 VHN to, 23.7, 296.8, 382.4 and 426.1 VHN, respectively. (author)
Files
42105402.pdf
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Additional details
Additional titles
- Original title (Indonesian)
- Pengaruh Waktu Nitridasi terhadap Kekerasan Permukaan Baja Karbon Medium (AISI 1045)
Publishing Information
- Publisher
- National Nuclear Energy Agency
- Imprint Place
- Yogyakarta (Indonesia)
- Imprint Title
- Proceedings of the Scientific Meeting and Presentation on Accelerator Technology and its Applications
- Imprint Pagination
- 268 p.
- Journal Page Range
- p. 172-177
- ISSN
- 1411-1349
- Report number
- INIS-ID--047
Conference
- Title
- Scientific Meeting and Presentation on Accelerator Technology and its Applications
- Original Conference Title
- Pertemuan dan Presentasi Ilmiah Teknologi Akselerator dan Aplikasinya
- Dates
- 1 Oct 2003
- Place
- Yogyakarta (Indonesia)
INIS
- Country of Publication
- Indonesia
- Country of Input or Organization
- Indonesia
- INIS RN
- 42105402
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- AMMONIA; CARBON STEELS; HARDNESS; HEATING; ION IMPLANTATION; IRON; MICROHARDNESS; NITRIDATION; PHASE DIAGRAMS; SAMPLE PREPARATION; VICKERS HARDNESS
- Descriptors DEC
- ALLOYS; CARBON ADDITIONS; CHEMICAL REACTIONS; DIAGRAMS; ELEMENTS; HARDNESS; HYDRIDES; HYDROGEN COMPOUNDS; INFORMATION; IRON ALLOYS; IRON BASE ALLOYS; MECHANICAL PROPERTIES; METALS; NITROGEN COMPOUNDS; NITROGEN HYDRIDES; STEELS; TRANSITION ELEMENT ALLOYS; TRANSITION ELEMENTS
Optional Information
- Notes
- 8 refs.; 1 tab.; 3 figs. Imprint:Prosiding Pertemuan dan Presentasi Ilmiah Teknologi Akselerator dan Aplikasinya