STN EN ISO 4491-3 (420890)

Metallic powders - Determination of oxygen content by reduction methods - Part 3: Hydrogen-reducible oxygen (ISO 4491-3:2025)

STANDARD published on 1.2.2026

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The information about the standard:

Designation standards: STN EN ISO 4491-3
Classification mark: 420890
Catalog number: 141940
Publication date standards: 1.2.2026
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN