Coated steel sheet provided with electrodeposition painting having superior appearance
A coated steel sheet composed of a steel sheet and at least two types of coating layers formed thereon is provided with an electrodeposition painting having a superior appearance. The coated steel sheet has an arithmetic mean roughness Ra, which is defined by JIS B 0601-, of from about 0.7 to about...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A coated steel sheet composed of a steel sheet and at least two types of coating layers formed thereon is provided with an electrodeposition painting having a superior appearance. The coated steel sheet has an arithmetic mean roughness Ra, which is defined by JIS B 0601-, of from about 0.7 to about 1.5 μm and a peak per inch PPI of from about 180 to about 250. |
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