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ÖNORM EN ISO 4496:2017-10
Действует
Metallic powders - Determination of acid-insoluble content in iron, copper, tin and bronze powders (ISO 4496:2017)
ÖNORM EN ISO 3907:2010-03
Действует
Hardmetals - Determination of total carbon - Gravimetric method (ISO 3907:2009)
Sintered-metal injection-moulded materials - Specifications (ISO 22068:2012)
ÖNORM EN 27627-1:1994-06
Действует
Hardmetals - Chemical analysis by flame atomic absorption spectrometry - Part 1: General requirements (ISO 7627-1:1983)
ÖNORM EN 27627-2:1994-06
Действует
Hardmetals - Chemical analysis by flame atomic absorption spectrometry - Part 2: Determination of calcium, potassium, magnesium and sodium in contents from 0,001 % ...(abbreviated)
ÖNORM EN 27627-3:1994-06
Действует
Hardmetals - Chemical analysis by flame atomic absorption spectrometry - Part 3: Determination of cobalt, iron, manganese and nickel in contents from 0,01 % to .......(abbreviated)
ÖNORM EN 27627-4:1994-06
Действует
Hardmetals - Chemical analysis by flame atomic absorption spectrometry - Part 4: Determination of molybdenum, titanium and vanadium in contents from 0,01 % to ........(abbreviated)
ÖNORM EN 27627-5:1994-06
Действует
Hardmetals - Chemical analysis by flame atomic absorption spectrometry - Part 5: Determination of cobalt, iron, manganese, molybdenum, nickel, titanium and ...........(abbreviated)
ÖNORM EN 27627-6:1994-06
Действует
Hardmetals - Chemical analysis by flame atomic absorption spectrometry - Part 6: Determination of chromium in contents from 0,01 % to 2 % (m/m) (ISO 7627-6:1985)
Metallic powders - Determination of oxygen content by reduction methods - Part 4: Total oxygen by reduction-extraction (ISO 4491-4:2019)
ÖNORM EN ISO 3252:2019-12
Действует
Powder metallurgy - Vocabulary (ISO 3252:2019)
ÖNORM EN ISO 4489:2020-02
Действует
Hardmetals - Sampling and testing (ISO 4489:2019)
Hardmetals - Abrasion tests for hardmetals (ISO 28080:2021)
ÖNORM EN ISO 4884:2020-02
Действует
Hardmetals - Sampling and testing of powders using sintered test pieces (ISO 4884:2019)
Hardmetals - Metallographic determination of microstructure - Part 1: Photomicrographs and description (ISO 4499-1:2020)
ÖNORM EN ISO 4497:2020-09
Действует
Metallic powders - Determination of particle size by dry sieving (ISO 4497:2020)
Hardmetals - Metallographic determination of microstructure - Part 2: Measurement of WC grain size (ISO 4499-2:2020)
Metallic powders - Determination of envelope-specific surface area from measurements of the permeability to air of a powder bed under steady-state flow conditions (ISO 10070:2019)
Metallic powders - Determination of flow rate by means of a calibrated funnel (Gustavsson flowmeter) (ISO 13517:2020)
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