现行

KS E ISO 11256

샤프트 직접 환원로용 철광석－응결도 측정
竖炉直接还原原料用铁矿球团团聚体指数的测定

2017-01-05

现行

KS E ISO 11256

샤프트 직접 환원 공급원료용 철광석 펠릿 — 응집 지수 측정
立轴直接还原原料用铁矿球团.聚集指数的测定

2022-12-30

现行

ISO 11256-2015

Iron ore pellets for shaft direct-reduction feedstocks — Determination of the clustering index
用于轴直接还原原料的铁矿石颗粒 - 聚类指数的测定

2015-08-04

现行

BS ISO 11256-2015

Iron ore pellets for shaft direct-reduction feedstocks. Determination of the clustering index
竖井直接还原原料用铁矿球团 聚类指数的确定

2015-08-31

现行

GB/T 24237-2009

直接还原炉料用铁矿球团 成团性的测定方法
Iron ore pellets for shaft direct-reduction feedstocks - Determination of the clustering index

2009-07-15

现行

BS 05/30132735 DC

ISO 11256. Iron ore pellets for shaft direct-reduction feedstocks. Determination of the clustering index
ISO 11256 竖井直接还原原料用铁矿球团 聚类指数的确定

2005-04-25

现行

KS E ISO 11257

샤프트 직접환원로용 철광석 - 저온 환원지수 및 금속화도 측정
铁矿石为直接轴还原原料 - 低温还原崩解指数的测定和金属化的程度

2017-01-05

现行

KS E ISO 11257(2022 Confirm)

샤프트 직접환원로용 철광석 - 저온 환원지수 및 금속화도 측정
竖井直接还原原料用铁矿石低温还原分解指数和金属化程度的测定

2017-01-05

现行

KS E ISO 11258(2022 Confirm)

샤프트 직접환원로용 철광석 - 환원성, 최종 환원도 및 금속화도 측정
竖井直接还原原料用铁矿石.还原指数、最终还原度和金属化程度的测定

2017-01-05

现行

ISO 11258-2015

Iron ores for shaft direct-reduction feedstocks — Determination of the reducibility index, final degree of reduction and degree of metallization
用于轴直接还原原料的铁矿石 - 还原性指数的测定 最终还原度和金属化度

2015-08-17

现行

ISO 11257-2022

Iron ores for shaft direct-reduction feedstocks — Determination of the low-temperature reduction-disintegration index and degree of metallization
竖井直接还原原料用铁矿石.低温还原分解指数和金属化程度的测定

2022-03-22

现行

BS ISO 11258-2015

Iron ores for shaft direct-reduction feedstocks. Determination of the reducibility index, final degree of reduction and degree of metallization
竖井直接还原原料用铁矿石 还原指数、最终还原度和金属化度的测定

2015-09-30

现行

GB/T 24235-2009

直接还原炉料用铁矿石 低温还原粉化率和金属化率的测定 气体直接还原法
Iron ores for shaft direct-reduction feedstocks - Determination of the low temperature reduction-disintegration index and degree of metallization

2009-07-15

现行

GB/T 24236-2009

直接还原炉用铁矿石 还原指数、最终还原度和金属化率的测定
Iron ores for shaft direct-reduction feedstocks - Determination of the reducibility index, final degree of reduction and degree of metallization

2009-07-15

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

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

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 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

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

KS E ISO 3271

고로 및 직접 환원로용 철광석 — 회전 강도 및 마모 지수 측정
高炉铁矿石和直接还原原料 - 滚筒和磨损指数的测定

2018-11-30