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Normas DIN – AENOR
DIN ISO 7627-1:1991-07

DIN ISO 7627-1:1991-07

Hardmetals; chemical analysis by flame atomic absorption spectrometry; general requirements; identical with ISO 7627-1:1983

Métaux durs; analyse chimique par spectrométrie d'absorption atomique dans la flamme; caractéristiques générales; identique à ISO 7627-1:1983

Hartmetalle; Chemische Analyse durch Flammenatomabsorptionsspektrometrie; Allgemeine Anforderungen; Identisch mit ISO 7627-1:1983

Fecha:
1991-07 /Active
Equivalencias internacionales:

EN 27627-1 (1993-04)

ISO 7627-1 (1983-10)

SN EN 27627-1 (1993)

Resumen:
The standard lays down general requirements for the chemical analysis of hardmetals by flame atomic absorption.
Die Norm legt die allgemeinen Anforderungen für die chemische Analyse von Hartmetallen mittels Flammenatomabsorptionsspektrometrie fest.
Keywords:
Atomic absorption spectrometry, Atomic absorption spectrophotometry, Carbides, Chemical analysis and testing, Chromium, Determination of content, Flame photometry, Flame spectroscopy, Flames, General section, Hardmetals, Materials, Metals, Niobium, Powder metallurgy, Sampling methods, Specification (approval), Tantalum, Testing, Tungsten, Vanadium
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