Development of High Corrosion-resist Surfaces for Metering Roll
Autor: | Yasuhiro Mochida, Norio Fujita |
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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 |
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