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Powder metallurgical materials and products. Methods of testing and chemical analysis of hardmetals. Chemical analysis by flameatomic absorption spectrometry. General requirements.
NEPLATNÁ vydána dne 30.6.1986
Vybrané provedení:Powder metallurgical materials and products. Methods of testing and chemical analysis of hardmetals. Chemical analysis by flameatomic absorption spectrometry. Determination of calcium, potassium, magnesium and sodium in contents from 0.001 to 0.02% (m/m).
NEPLATNÁ vydána dne 30.6.1986
Vybrané provedení:Powder metallurgical materials and products. Methods of testing and chemical analysis of hardmetals. Chemical analysis by flameatomic absorption spectrometry. Determination of cobalt, iron, manganese and nickel in contents from 0.01% to 0.5% (m/m).
NEPLATNÁ vydána dne 30.6.1986
Vybrané provedení:Powder metallurgical materials and products. Methods of testing and chemical analysis of hardmetals. Chemical analysis by flameatomic absorption spectrometry. Determination of molybdenum, titanium and vanadium in contents from 0.01% to 0.5% (m/m).
NEPLATNÁ vydána dne 30.6.1986
Vybrané provedení:Powder metallurgical materials and products. Methods of testing and chemical analysis of hardmetals. Chemical analysis by flameatomic absorption spectrometry. Determination of cobalt, iron, manganese, molybdenum, nickel, titanium and vanadium in contents from 0.5% to 2% (m/m).
NEPLATNÁ vydána dne 30.6.1986
Vybrané provedení:Powder metallurgical materials and products. Methods of testing and chemical analysis of hardmetals. Chemical analysis by flameatomic absorption spectrometry. Determination of chromium in contents from 0.01% to 2% (m/m).
NEPLATNÁ vydána dne 30.6.1986
Vybrané provedení:Powder metallurgical materials and products. Methods of testing sintered metal materials and products, excluding hardmetals. Determination of density for impermeable sintered metal materials.
NEPLATNÁ vydána dne 28.2.1979
Vybrané provedení:Powder metallurgical materials and products. Methods of testing and chemical analysis of hardmetals. Rockwell hardness test (scale A).
NEPLATNÁ vydána dne 28.2.1979
Vybrané provedení:Powder metallurgical materials and products. Material specifications for sintered metal products, excluding hardmetals.. Materials, for bearings, impregnated with liquid lubricant.
NEPLATNÁ vydána dne 29.5.1981
Vybrané provedení:Powder metallurgical materials and products. Material specifications for sintered metal products, excluding hardmetals. Materials, for bearings, impregnated with liquid lubricant.
NEPLATNÁ vydána dne 31.10.1988
Vybrané provedení:Poslední aktualizace: 01.05.2026 (Počet položek: 2 275 280)
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