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| Title: | Effect of palm stearin content on the properties of Injection Moulded 316L stainless steel powder |
| Authors: | M. M., Noor
M. A., Omar
I., Subuki
K., Kadirgama
M. S. M., Sani
M. M., Rahman
Z., Hamedon |
| Keywords: | PS-PE binder
Metal Injection Moulding
Leaching
Sintering
Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) |
| Issue Date: | 20-Jun-2009 |
| Publisher: | Universiti Malaysia Pahang |
| Series/Report no.: | Proceedings of the Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) 2009 |
| Abstract: | The influence of the palm stearin
content in composite binder comprising palm
stearin (PS) and poly propylene (PP) on
moulding, debinding and sintering behaviour of
injection moulded samples of 316L stainless steel
powder has been investigated. Palm stearin is one
of the local main production and has a potential as
a binder component in MIM since it consist of
fatty acid which acts as a surface active agent for
many binder used. It is shown that increase in the
PS content allows injection moulding to be carried
out at lower temperature, while having the
unfavourable consequences of reducing the
stiffness and the green and brown strength of the
mouldings. The increase of PS content of the
binder, resulted increase in the density of green
specimen and sintered densities of the mouldings.
It was found that increasing the PP content of the
binder enhance the rate of removal of the PS
during the leaching. |
| Description: | Malaysian Technical Universities Conference on Engineering and Technology organized by Universiti Malaysia Pahang in collaboration with Universiti Tun Hussein Onn Malaysia, Universiti Teknikal Malaysia Melaka & Universiti Malaysia Perlis on
June 20th - 22nd, 2009, at MS Garden Hotel, Kuantan, Pahang, Malaysia. |
| URI: | http://hdl.handle.net/123456789/8805 |
| Appears in Collections: | Conference Papers
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| 243-246.pdf | Access is limited to UniMAP community | 172.66 kB | Adobe PDF | View/Open |
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