Study on the Effect of Weight Percentage Variation and Size Variation of Magnesium Ferrosilicon Added, Gating System Design and Reaction Chamber Design on Inmold Process
This research focuses on the effect of weight
percentage variation and size variation of MgFeSi added,
gating system design and reaction chamber design on inmold
process. By using inmold process, well-known problem of
fading is avoided because the liquid iron reacts with
magnesium in the mold and not, as usual, in the ladle. During
the pouring operation, liquid metal passes through the
chamber containing the magnesium, where the reaction of the
metal with magnesium proceeds in the absence of atmospheric
oxygen [1].In this paper, the results of microstructural
characteristic of ductile iron on this parameters are mentioned.
The mechanisms of the inmold process are also described [2].
The data obtained from this research will assist in producing
the vehicle parts and other machinery parts for different
industrial zones and government industries and in transferring
the technology to all industrial zones in Myanmar. Therefore,
the inmold technology offers many advantages over traditional
treatment methods both from a technical and environmental,
as well as an economical point of view. The main objective of
this research is to produce ductile iron castings in all industrial
sectors in Myanmar more easily with lower costs. It will also
assist the sharing of knowledge and experience related to the
ductile iron production.
[1] Edmund P. Nagel, Saginaw, Thomas J.
Gray.1981.Treatment of Cast Metal Cope Mold
Pouring Basin.US Patent Docunents. October
1988http://www.freepatentsonline.com
[2] 'Robert J. Warrick and Gerald G Ellis, Clifford C.
Grupke, Amir R. Klamseh Theodore H. McLachlan
and Carrie Gerkits. March 1999.Development and
Application of Enhanced Compacted Graphite Iron for
the Bedplate of the New Chrysler 4.7 Liter V-8 Engine.
SAE Technical Paper Series.
[3] Rudolf Sillen. No date.The PQ-CGI Inmold Process.
http://castiron.m78.com/Novacast
[4] Richard W. Heine, Carl R. Loper. Jr, Philip C.
Rosenthal, 1962,2nd Edition, Principles of Metal
Casting.
[5] 1998.Casting Technology Course. Lecture Notes. No.
(2) Ministry of Industry, Myanmar. ( Unpublished)
[6] Stephen I. Karsay, Revised 1976, Ductile Iron
Production I.
[1] Edmund P. Nagel, Saginaw, Thomas J.
Gray.1981.Treatment of Cast Metal Cope Mold
Pouring Basin.US Patent Docunents. October
1988http://www.freepatentsonline.com
[2] 'Robert J. Warrick and Gerald G Ellis, Clifford C.
Grupke, Amir R. Klamseh Theodore H. McLachlan
and Carrie Gerkits. March 1999.Development and
Application of Enhanced Compacted Graphite Iron for
the Bedplate of the New Chrysler 4.7 Liter V-8 Engine.
SAE Technical Paper Series.
[3] Rudolf Sillen. No date.The PQ-CGI Inmold Process.
http://castiron.m78.com/Novacast
[4] Richard W. Heine, Carl R. Loper. Jr, Philip C.
Rosenthal, 1962,2nd Edition, Principles of Metal
Casting.
[5] 1998.Casting Technology Course. Lecture Notes. No.
(2) Ministry of Industry, Myanmar. ( Unpublished)
[6] Stephen I. Karsay, Revised 1976, Ductile Iron
Production I.
@article{"International Journal of Chemical, Materials and Biomolecular Sciences:63119", author = "A. Miss May Thu Zar Myint and B. Dr. Kay Thi Lwin", title = "Study on the Effect of Weight Percentage Variation and Size Variation of Magnesium Ferrosilicon Added, Gating System Design and Reaction Chamber Design on Inmold Process", abstract = "This research focuses on the effect of weight
percentage variation and size variation of MgFeSi added,
gating system design and reaction chamber design on inmold
process. By using inmold process, well-known problem of
fading is avoided because the liquid iron reacts with
magnesium in the mold and not, as usual, in the ladle. During
the pouring operation, liquid metal passes through the
chamber containing the magnesium, where the reaction of the
metal with magnesium proceeds in the absence of atmospheric
oxygen [1].In this paper, the results of microstructural
characteristic of ductile iron on this parameters are mentioned.
The mechanisms of the inmold process are also described [2].
The data obtained from this research will assist in producing
the vehicle parts and other machinery parts for different
industrial zones and government industries and in transferring
the technology to all industrial zones in Myanmar. Therefore,
the inmold technology offers many advantages over traditional
treatment methods both from a technical and environmental,
as well as an economical point of view. The main objective of
this research is to produce ductile iron castings in all industrial
sectors in Myanmar more easily with lower costs. It will also
assist the sharing of knowledge and experience related to the
ductile iron production.", keywords = "ductile iron, inmold process, magnesiumtreatment, microstructural characteristics.", volume = "2", number = "12", pages = "377-6", }