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Powder metallurgical materials and products. Methods of testing sintered metal material and products, excluding hard metals. Determination of apparent hardness.. Materials of essentially uniform section hardness.
NEPLATNÁ vydána dne 28.2.1991
Vybrané provedení:Powder metallurgical materials and products. Methods of testing sintered metal materials and products, excluding hardmetals. Determination of apparent hardness.. Case-hardened ferrous materials, surface enriched by carbon or carbon and nitrogen.
NEPLATNÁ vydána dne 30.4.1984
Vybrané provedení:Powder metallurgical materials and products. Methods of testing sintered metal materials and products, excluding hardmetals. Determination of density, oil content and open porosity.
NEPLATNÁ vydána dne 31.10.1988
Vybrané provedení:Powder metallurgical materials and products. Methods of testing sintered metal materials and products, excluding hardmetals. Preparation of samples for chemical analysis for determination of carbon content.
NEPLATNÁ vydána dne 30.6.1987
Vybrané provedení:Powder metallurgical materials and products. Methods of testing sintered metal materials and products, excluding hardmetals. Tensile test pieces.
NEPLATNÁ vydána dne 31.10.1988
Vybrané provedení:Powder metallurgical materials and products. Methods of testing sintered metal materials and products, excluding hardmetals. Determination of transverse rupture strength.
NEPLATNÁ vydána dne 28.2.1979
Vybrané provedení:Powder metallurgical materials and products. Methods of testing and chemical analysis of hardmetals. Determination of total carbon: gravimetric method.
NEPLATNÁ vydána dne 28.2.1979
Vybrané provedení:Powder metallurgical materials and products. Methods of testing and chemical analysis of hardmetals. Determination of total carbon: gravimetric method.
NEPLATNÁ vydána dne 27.2.1987
Vybrané provedení:Powder metallurgical materials and products. Methods of testing and chemical analysis of hardmetals. Determination of contents of metallic elements by X-ray fluorescence: solution method.
NEPLATNÁ vydána dne 29.2.1980
Vybrané provedení:Powder metallurgical materials and products. Methods of testing and chemical analysis of hardmetals. Sampling and testing of sintered hardmetals.
NEPLATNÁ vydána dne 29.2.1980
Vybrané provedení:Poslední aktualizace: 09.07.2025 (Počet položek: 2 207 504)
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