The effect of intermediate stop and ball size in fabrication of recycled steel powder using ball milling from machining steel chips
Organized by Universiti Teknologi Malaysia (UTM), 28th - 30th November 2007 at Johor Bahru, Johor.
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Universiti Teknologi Malaysia (UTM)
2008
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my.unimap-25782008-10-22T09:03:53Z The effect of intermediate stop and ball size in fabrication of recycled steel powder using ball milling from machining steel chips Mohd Fitri Mohamad Wahid C.H. Shun Shaiful Rizam Shamsudin Shamsul Baharin Jamaludin Steel Ball milling Recycled steel powder Milling (metal work) Milling machinery Steel scrap Organized by Universiti Teknologi Malaysia (UTM), 28th - 30th November 2007 at Johor Bahru, Johor. A feasibility study for producing recycled steel powder from steel scrap by ball milling was carried out. Steel scrap from machining was used as a raw material and was milled using planetary ball milling. Three samples were prepared in order to study the effect of intermediate stop and ball size. Sample with intermediate stop during milling process showed finer particle size compared to the sample with continuous milling. Decrease in the temperature of the vial during the intermediate stop milling gives less ductile behavior to the steel powder, which is then easily work-hardened and fragmented to fine powder. Mixed small and big size ball give the best production of recycled steel powder where it gives higher impact force to the scrap and accelerate the fragmentation of the steel scrap into powder. 2008-10-22T09:03:53Z 2008-10-22T09:03:53Z 2007-11-30 Working Paper http://hdl.handle.net/123456789/2578 en National Metallurgical Conference (NMC 07) Universiti Teknologi Malaysia (UTM) |
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Universiti Malaysia Perlis |
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| language |
English |
| topic |
Steel Ball milling Recycled steel powder Milling (metal work) Milling machinery Steel scrap |
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Steel Ball milling Recycled steel powder Milling (metal work) Milling machinery Steel scrap Mohd Fitri Mohamad Wahid C.H. Shun Shaiful Rizam Shamsudin Shamsul Baharin Jamaludin The effect of intermediate stop and ball size in fabrication of recycled steel powder using ball milling from machining steel chips |
| description |
Organized by Universiti Teknologi Malaysia (UTM), 28th - 30th November 2007 at Johor Bahru, Johor. |
| format |
Working Paper |
| author |
Mohd Fitri Mohamad Wahid C.H. Shun Shaiful Rizam Shamsudin Shamsul Baharin Jamaludin |
| author_facet |
Mohd Fitri Mohamad Wahid C.H. Shun Shaiful Rizam Shamsudin Shamsul Baharin Jamaludin |
| author_sort |
Mohd Fitri Mohamad Wahid |
| title |
The effect of intermediate stop and ball size in fabrication of recycled steel powder using ball milling from machining steel chips |
| title_short |
The effect of intermediate stop and ball size in fabrication of recycled steel powder using ball milling from machining steel chips |
| title_full |
The effect of intermediate stop and ball size in fabrication of recycled steel powder using ball milling from machining steel chips |
| title_fullStr |
The effect of intermediate stop and ball size in fabrication of recycled steel powder using ball milling from machining steel chips |
| title_full_unstemmed |
The effect of intermediate stop and ball size in fabrication of recycled steel powder using ball milling from machining steel chips |
| title_sort |
effect of intermediate stop and ball size in fabrication of recycled steel powder using ball milling from machining steel chips |
| publisher |
Universiti Teknologi Malaysia (UTM) |
| publishDate |
2008 |
| url |
http://dspace.unimap.edu.my/xmlui/handle/123456789/2578 |
| _version_ |
1643787635808796672 |
| score |
13.159267 |