STN ISO 4523
| Name: | STN ISO 4523 |
| Validity: | Withdrawn |
| Number of pages: | 12 |
| Language: |
CS
|
| Paper: | 9,70€ |
| Electronic version |
a) Only read (without ability to print and copy)
8,73€ b) Without ability to print, with ability to copy (printscreen) 9,70€ c) With ability to print and copy (printscreen) 12,61€ |
| Slovak title | Ochrana proti koróziii. Elektrolyticky vylúčené povlaky zlata a jeho zliatin na technické účely |
| English title | Metallic coatings. Electrodeposited gold alloy coatings for engineering purposes |
| Release Date: | 01. 06. 1992 |
| Date of withdrawal: | 01. 04. 2009 |
| ICS: | 25.220.40, 77.060 |
| Sorting character/National clasification code | 03 8518 |
| Level of incorporation: | obs ISO 4523:1985 |
| Official Journal | 06/92 |
| Amendments | |
| Replaced by: | STN EN ISO 27874:2009-04 (03 8518) |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | Tato norma stanovuje pozadavky na povlaky (jednovrstve, dvouvrstve nebo vicevrstve) zlata a jeho slitin vyloucene elektrolyticky na kovovych a nekovovych materialech, ktere se pouzivaji v elektrotechnice, elektronice a ostatnich technickych odvetvi. Pozadavky na tloustku povlaku se v pripade dvouvrstvych a vicevrstvych povlaku zlata (viz 10.1) vztahuji na celkovou tloustku povlaku, avsak pozadavky na obsah zlata se vztahuji vzdy na jednotlive vrstvy povlaku. Norma neplati pro povlaky zavitovych spoju (viz ISO 4042) nebo pro plechy a pasy nestandardniho tvaru |