STN EN ISO 3169
| Name: | STN EN ISO 3169 |
| Validity: | Valid |
| Number of pages: | 24 |
| Language: |
EN
|
| Paper: | 14,10€ |
| Electronic version |
a) Only read (without ability to print and copy)
12,69€ b) Without ability to print, with ability to copy (printscreen) 14,10€ c) With ability to print and copy (printscreen) 18,33€ |
| Slovak title | Jemná keramika (špeciálna keramika, špeciálna technická keramika). Metódy chemickej analýzy nečistôt v práškoch oxidu hlinitého s použitím emisnej spektrometrie s indukčne viazanou plazmou a optickou vrstvou (ISO 3169: 2023) |
| English title | Fine ceramics (advanced ceramics, advanced technical ceramics) - Methods for chemical analysis of impurities in aluminium oxide powders using inductively coupled plasma-optical emission spectrometry (ISO 3169:2023) |
| Release Date: | 01. 03. 2026 |
| Date of withdrawal: | |
| ICS: | 81.060.30 |
| Sorting character/National clasification code | 72 7565 |
| Level of incorporation: | idt ISO 3169:2023, idt EN ISO 3169:2025 |
| Official Journal | 02/26 |
| Amendments | |
| Replaced by: | |
| Repleces: | STN EN 725-1:2008-02 (72 7515) |
| Note in Official Journal: | |
| Subject of the standard: | This document specifies methods for the chemical analysis of impurities present in aluminium oxide powders used as a raw material for fine ceramics. Aluminium oxide powders are decomposed by acid pressure decomposition, acid decomposition or alkali fusion. The calcium, chromium, copper, iron, magnesium, manganese, potassium, silicon, sodium, titanium, zinc and zirconium contents in the test solution are determined by an inductively coupled plasma-optical emission spectrometer (ICP-OES). |
| Preview: | Náhľad normy (PDF) |