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Glavni meni

ISO 4498-2:1981

Sintered metal materials, excluding hardmetals — Determination of apparent hardness — Part 2: Case-hardened ferrous materials, surface enriched by carbon or carbon and nitrogen
1. 12. 1981.
95.99   Povučen   13. 6. 2005.

Опште информације

95.99     13. 6. 2005.

ISO

ISO/TC 119/SC 3

Međunarodni standard

77.040.10     77.160  

francuski   engleski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

Applies to sintered materials which have been heat treated in such a way that hardness is not uniform in the section to a depth of 5 mm below the surface (by treatments such as carburizing, carbonitriding, nitrocarburizing or sulphidizing). Gives principle, apparatus, sampling and preparation of test pieces, test requirements, expression of results and test report.t.

Životni ciklus

TRENUTNO

POVUČEN
ISO 4498-2:1981
95.99 Povučen
13. 6. 2005.

REVIDIRAN OD

NAPUŠTEN
ISO/DIS 4498

POVUČEN
ISO 4498:2005

Nacionalna preuzimanja

Mehanička ispitivanja metala - Ispitivanje prividne tvrdoće sinterovanih metalnih materijala (osim tvrdih metala) - Površinski otvrdnuti materijali na bazi železa čija je površina obogaćena ugljenikom ili ugljenikom i azotom

95.99   Povučen