| About this Abstract |
| Meeting |
2024 TMS Annual Meeting & Exhibition
|
| Symposium
|
Composite Materials: Sustainable and Eco-Friendly Materials and Application
|
| Presentation Title |
Evaluation of Hard Polymeric Composites Coating Based in Granite Powder Waste |
| Author(s) |
Pedro Henrique Rabello Neves, David Coverdale Rangel Velasco, Carlos Maurício Fontes Vieira, Felipe Perissé Duarte Lopes |
| On-Site Speaker (Planned) |
Felipe Perissé Duarte Lopes |
| Abstract Scope |
The use of ceramic waste in epoxy composites has been a good option for replacing materials generally already used in the current market. An industrial ceramic waste usually found in quarries is granite, which when added in particulate shape in composite materials with epoxy matrix, tends to improve: mechanical properties, increase in density, resistance to abrasion and impact. Granite waste from ornamental stone companies, after processed in ball mills and sifted in 100 mesh (0,150 mm) was mixed, with amount varying in 5 to 30% in volume, in epoxy resin (DGEBA/DETA), with the aim of obtaining a polymeric composite for hard coating in industrial piping. The results from mechanical, physical and thermal testing shows an excellent option for the purpose subjected, was done also the fractography after tested to identify the fracture mechanism of these new polymeric composites. |
| Proceedings Inclusion? |
Planned: |
| Keywords |
Polymers, Composites, Characterization |