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NA 145

DIN Standards Committee Technology of Materials

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Publications of NA 145

Number: 267

ISO 4507 2000-03 Standard Sintered ferrous materials, carburized or carbonitrided - Determination and verification of case-hardening depth by a micro-hardness test More  Order from DIN Media
DIN EN ISO 2738 2000-02 Standard Sintered metal materials, excluding hardmetals - Permeable sintered metal materials - Determination of density, oil content and open porosity (ISO 2738:1999); German version EN ISO 2738:1999 More  Order from DIN Media
ISO 2738 1999-11 Standard Sintered metal materials, excluding hardmetals - Permeable sintered metal materials - Determination of density, oil content and open porosity More  Order from DIN Media
DIN 17022-4 1998-01 Standard Heat treatment of ferrous materials - Methods of heat treatment - Part 4: Nitriding and nitrocarburizing More  Order from DIN Media
ISO 3325 1996-11 Standard Sintered metal materials, excluding hardmetals - Determination of transverse rupture strength More  Order from DIN Media
DIN 17022-1 1994-10 Standard Heat treatment of ferrous materials - Methods of heat treatment - Part 1: Hardening, austempering, annealing, quenching, tempering of components More  Order from DIN Media
DIN ISO 3909 1994-05 Standard Hardmetals; determination of cobalt; potentiometric method; identical with ISO 3909:1976 More  Order from DIN Media
DIN ISO 4501 1994-05 Standard Hardmetals; determination of titanium; photometric peroxide method; identical with ISO 4501:1978 More  Order from DIN Media
DIN ISO 7627-1 1991-07 Standard Hardmetals; chemical analysis by flame atomic absorption spectrometry; general requirements; identical with ISO 7627-1:1983 More  Order from DIN Media
DIN ISO 7627-2 1991-07 Standard Hardmetals; chemical analysis by flame atomic absorption spectrometry; determination of calcium, potassium, magnesium and sodium in contents from 0,001 to 0,02 % (m/m); identical with ISO 7627-2:1983 More  Order from DIN Media

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