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ISO 4698:2007

Iron ore pellets for blast furnace feedstocks — Determination of the free-swelling index
30. 10. 2007.
95.99   Povučen   10. 11. 2022.

Опште информације

95.99     10. 11. 2022.

ISO

ISO/TC 102/SC 3

Međunarodni standard

73.060.10  

engleski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

ISO 4698:2007 specifies a method to provide a relative measure for evaluating the increase in volume of iron ore pellets, when reduced in an unconstrained bed under conditions resembling those prevailing in the reduction zone of a blast furnace. It specifies the determination of the free-swelling index.
ISO 4698:2007 is applicable to hot-bonded pellets.

Životni ciklus

PRETHODNO

POVUČEN
ISO 4698:1994

TRENUTNO

POVUČEN
ISO 4698:2007
95.99 Povučen
10. 11. 2022.

REVIDIRAN OD

OBJAVLJEN
ISO 4698:2022