Evaluation of linear alteration of NiCr castings using two phosphate - bonded investments with different compositions

The aim of this work was to verify the linear alteration of castings using two phosphate – bonded investments, one with granuled ceramic – based refractory (Microfine 1700), and the other by cristobalite (Bellavest – T). Forty wax patterns were obtained through direct molding from a stainless steel...

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Bibliographic Details
Main Authors: Carlos M. Goshi, Eduardo E. S. Almeida, Fernando E. Takahashi, Alexandre H. de M. Dias
Format: Article
Language:English
Published: Universidade Estadual Paulista 2010-08-01
Series:Brazilian Dental Science
Online Access:https://ojs.ict.unesp.br/index.php/cob/article/view/210
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