Development of High Corrosion-resist Surfaces for Metering Roll

Autor: Yasuhiro Mochida, Norio Fujita
Rok vydání: 2002
Předmět:
Zdroj: JAPAN TAPPI JOURNAL. 56:1570-1574
ISSN: 1881-1000
0022-815X
DOI: 10.2524/jtappij.56.1570
Popis: We reported corrosive phenomenon of metering roll from an electrochemical standpoint last year. Its result showed a few combinations of top-coat and under-coat may show higher corrosion resistance than conventional coating. So actual corrosion resistance was verified by corrosion test in dynamic condition with test plant size machine. As a result, Cr coating on Ni-W alloy coating showed superior corrosion resistance.
Databáze: OpenAIRE