ISO 4695:2015

Iron ores for blast furnace feedstocks — Determination of the reducibility by the rate of reduction index

95.99 Withdrawal of Standard 11 tet 2021

General information

Current stage: 95.99 Effective date: 11 tet 2021

Originator: ISO

Owner: ISO/TC 102/SC 3

Type: International Standard

ICS: 73.060.10

Scope

ISO 4695:2015 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.
ISO 4695:2015 is applicable to lump ores, sinters and hot-bonded pellets.

Life cycle

PREVIOUSLY

Revises
ISO 4695:2007

NOW

WITHDRAWN
ISO 4695:2015
95.99 Withdrawal of Standard
11 tet 2021

REVISED BY

PUBLISHED
ISO 4695:2021

Preview

Only informative sections of projects are publicly available. To view the full content, you will need to members of the committee. If you are a member, please log in to your account by clicking on the "Log in" button.