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ISO 4695:2021

Iron ores for blast furnace feedstocks — Determination of the reducibility by the rate of reduction index
11. 10. 2021.

Опште информације

60.60     11. 10. 2021.

ISO

ISO/TC 102/SC 3

Međunarodni standard

73.060.10  

engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

This document specifies a method to provide a relative measure for evaluating the extent to and ease with which oxygen can be removed from iron ores, when reduced under conditions resembling those prevailing in the reduction zone of a blast furnace.
This document is applicable to lump ores, sinters and hot-bonded pellets.

Životni ciklus

PRETHODNO

POVUČEN
ISO 4695:2015

TRENUTNO

OBJAVLJEN
ISO 4695:2021
60.60 Standard objavljen
11. 10. 2021.