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ISO 4948-2:1981

Steels — Classification — Part 2: Classification of unalloyed and alloy steels according to main quality classes and main property or application characteristics
1. 9. 1981.

Опште информације

90.93     2. 2. 2021.

ISO

ISO/TC 17

Međunarodni standard

77.080.20  

francuski   engleski  

Kupovina

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Apstrakt

This part of ISO 4948 defines main quality classes (base steel, unalloyed quality and special steel, and alloyed quality and special steel), main property or application characteristics which are applied with a certain priority.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 4948-2:1981
90.93 Odluka o potvrđivanju standarda
2. 2. 2021.

REVIDIRAN OD

NAPUŠTEN
ISO/DIS 4948