ISO 4523:1985 PDF
Metallic coatings — Electrodeposited gold and gold alloy coatings for engineering purposes
Metallic coatings — Electrodeposited gold and gold alloy coatings for engineering purposes
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 6
- Дата публикации:
- 21 февраля 1985 г.
- Издание:
- ISO IS 4523 edition 1 version 1
- ICS:
- 25.220.40
La présente Norme internationale spécifie les exigences relatives aux dépôts électrolytiques (en couche unique, double ou multiple) d'or et d'alliages d'or, pour l'application dans les industries électriques, électroniques et autres sur les matériaux métalliques et non métalliques. Dans le cas de dépôts à couche double ou multiple (voir 10.1), les exigences d'épaisseur s'appliquent aux dépôts d'or dans leur ensemble, tandis que les exigences de teneur en or s'appliquent à chaque couche en particulier. Elle ne s'applique ni aux revêtements sur les filetages des vis [voir ISO 4042, Éléments filetés -- Revêtements électrolytiques (actuellement au stade de projet)] ni aux dépôts appliqués sur des tôles ou des bandes à l'état non usiné.
Технические детали
- Технический комитет
- ISO/TC 107/SC 3 - Electrodeposited coatings and related finishes
- SKU
- ISO 4523:1985
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