Influence of Niobium Adding on the Microstructure and Abrasive Wear Resistance of a Heat-Treated High-Chromium Near-Eutectic Cast Iron Alloy

Influence of Niobium Adding on the Microstructure and Abrasive Wear Resistance of a Heat-Treated High-Chromium Near-Eutectic Cast Iron Alloy

Abstract High chromium cast iron (HCCI) with levels around 26% Cr - 2.9% C according to ASTM A 532 IIIA is widely used in systems where high abrasive wear resistance is required. To evaluate the niobium influence, HCCI with 0.5% Nb and 1% Nb additions were melted, besides one without niobium additio...

Full description

Bibliographic Details
Main Authors: Ismael Nogueira Rabelo de Melo, Anderson Edson da Silva, Fabrício Gonçalves de Faria, Ivete Peixoto Pinheiro, Leonardo Roberto da Silva, Roberto Magalhães Paniago
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2022-09-01
Series:Materials Research
Subjects:
Niobium
High Chromium Cast Iron
Abrasive Wear
Mössbauer Spectroscopy
Dry Sand Rubber Wheel
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392022000100359&tlng=en

Internet

http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392022000100359&tlng=en

Similar Items