Accuracy of the Parts from Iron Powder Manufactured by Injection Moulding

Andrzej Skalski , Dionizy Biało

Abstract

This paper presents the results of investigation on the influence of injection moulding conditions on the challenge of the element diameters after injection and after sintering. The feedstock composed of iron powders with granularity of 1 and 4 µm and special thermoplastic binder based on paraffin, wax, polyethylene and stearic acid were used. The paper looks at the influence of powder content Vp and powder granularity on shrinkage and spread of the element diameters. As the indicating parameter of element accuracy standard deviation was selected.
Author Andrzej Skalski IMIB
Andrzej Skalski,,
- The Institute of Metrology and Biomedical Engineering
, Dionizy Biało IMIB
Dionizy Biało,,
- The Institute of Metrology and Biomedical Engineering
Pages261-266
Publication size in sheets0.5
Book Jabłoński Ryszard, Brezina Tomas (eds.): Advanced Mechatronics Solutions, Advances in Intelligent Systems and Computing, 2016, Springer, ISBN 978-3-319-23921-7, 668 p., DOI:10.1007/978-3-319-23923-1
Keywords in Englishinjection moulding iron powder shrinkage accuracy
DOIDOI:10.1007/978-3-319-23923-1_39
URL http://link.springer.com/chapter/10.1007/978-3-319-23923-1_39
Languageen angielski
Score (nominal)15
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