现行

BS ISO 8371-2015

Iron ores for blast furnace feedstocks. Determination of the decrepitation index
高炉原料用铁矿石 老化指数的测定

2015-08-31

现行

ISO 8371-2024

Iron ores for blast furnace feedstocks — Determination of the decrepitation index
高炉原料用铁矿石爆裂指数的测定

2024-03-13

现行

GB/T 10322.6-2022

高炉炉料用铁矿石 热裂指数的测定
Iron ores for blast furnace feedstocks —Determination of the decrepitation index

2022-04-15

现行

ISO 7992-2022

Iron ores for blast furnace feedstocks — Determination of reduction under load
高炉原料用铁矿石.负载下还原率的测定

2022-05-12

现行

GB/T 24530-2009

高炉用铁矿石 荷重还原性的测定
Iron ores for blast furnace feedstocks - Determination of reduction under load

2009-10-30

现行

BS ISO 4695-2021

Iron ores for blast furnace feedstocks. Determination of the reducibility by the rate of reduction index
高炉原料用铁矿石 用还原率指数确定还原性

2021-10-29

现行

BS ISO 3852-2007

Iron ores for blast furnace and direct reduction feedstocks. Determination of bulk density
高炉和直接还原原料用铁矿石 体积密度的测定

2008-03-31

现行

BS 05/30132365 DC

ISO 8371. Iron ores for blast furnace feedstocks. Determination of the decrepitation index
ISO 8371 高炉原料用铁矿石 老化指数的测定

2005-04-19

现行

KS E ISO 3852(2018 Confirm)

용광로 및 직접 환원로용 철광석 - 밀도 측정
高炉和直接还原用铁矿石 体积密度的测定

2008-06-30

现行

ISO 4695-2021

Iron ores for blast furnace feedstocks — Determination of the reducibility by the rate of reduction index
高炉原料用铁矿石.用还原率指数测定还原性

2021-10-11

现行

ISO 4698-2022

Iron ore pellets for blast furnace feedstocks — Determination of the free-swelling index
高炉原料用铁矿球团.自由膨胀指数的测定

2022-11-10

现行

KS E ISO 3852(2023 Confirm)

용광로 및 직접 환원로용 철광석 - 밀도 측정
高炉和直接还原原料用铁矿石堆密度的测定

2008-06-30

现行

KS E ISO 4695

고로 공급원로용 철광석 — 환원율 지수에 의한 환원성 측정
高炉原料用铁矿石还原率指数法测定还原性

2023-12-22

现行

GB/T 24515-2009

高炉用铁矿石 用还原速率表示的还原性的测定
Iron ores for blast furnace feedstocks - Determination of the reducibility by the rate of reduction index

2009-10-30

现行

GB/T 34568-2017

高炉和直接还原用铁矿石 体积密度的测定
Iron ores for blast furnace and direct reduction feedstocks－Determination of bulk density

2017-10-14

现行

GB/T 13240-2018

高炉用铁球团矿 自由膨胀指数的测定
Iron ore pellets for blast furnace feedstocks—Determination of the free-swelling index

2018-05-14

现行

ISO 3852-2007

Iron ores for blast furnace and direct reduction feedstocks — Determination of bulk density
高炉和直接还原原料用铁矿石——体积密度的测定

2007-08-23

现行

BS ISO 4700-2015

Iron ore pellets for blast furnace and direct reduction feedstocks. Determination of the crushing strength
高炉和直接还原原料用铁矿球团 压碎强度的测定

2015-08-31

现行

BS ISO 3271-2015

Iron ores for blast furnace and direct reduction feedstocks. Determination of the tumble and abrasion indices
高炉和直接还原原料用铁矿石 滚磨和磨损指数的测定

2015-08-31

现行

BS ISO 7215-2015

Iron ores for blast furnace feedstocks. Determination of the reducibility by the final degree of reduction index
高炉原料用铁矿石 通过最终还原度指数确定还原性

2015-09-30