PRODUCTION OF ZINC-CHROMIUM ALLOY ELECTROPLATED STEEL SHEET EXCELLENT IN CORROSION RESISTANCE
PURPOSE:To produce a zinc-chromium alloy electroplated steel sheet excellent in corrosion resistance stably for a long time. CONSTITUTION:A steel sheet is electroplated at >=50A/dm current density by using an acidic plating bath containing zinc ion, 3-valent chromium ion and 0.01-20g/l polyoxyalk...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
27.02.1996
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Edition | 6 |
Subjects | |
Online Access | Get full text |
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