73.060.10 铁矿 标准查询与下载
共找到 1196 条与 铁矿 相关的标准，共 80 页
Iron ores for blast furnace feedstocks－Determination of low-temperature reduction-disintegration indices by dynamic method
- ICS
- 73.060.10
- CCS
- 发布
- 20220720
- 实施
- 20220720
Iron ores－Determination of reduction properties under load
- ICS
- 73.060.10
- CCS
- 发布
- 20220720
- 实施
- 20220720
Iron ores－Determination of hygroscopic moisture in analytical samples－Gravimetric and Karl Fischer methods
- ICS
- 73.060.10
- CCS
- 发布
- 20220720
- 实施
- 20220720
Iron ores－Determination of copper－Part 2：Flame atomic absorption spectrometric method
- ICS
- 73.060.10
- CCS
- 发布
- 20220720
- 实施
- 20220720
Iron ores for blast furnace feedstocks－Determination of low-temperature reduction-disintegration indices by static method－Part 1：Reduction with CO, CO2, H2 and N2
- ICS
- 73.060.10
- CCS
- 发布
- 20220720
- 实施
- 20220720
Direct reduced iron－Determination of apparent density and water absorption of hot briquetted iron(HBI)
- ICS
- 73.060.10
- CCS
- 发布
- 20220720
- 实施
- 20220720
1 Scope This document specifies a method to provide a relative measure for evaluating the structural stability of iron ores when reduced under conditions resembling those prevailing in the reduction zone of a blast furnace. This document is applicable to lump ores and hot-bonded pellets.
Iron ores for blast furnace feedstocks. Determination of reduction under load
- ICS
- 73.060.10
- CCS
- 发布
- 2022-05-31
- 实施
- 2022-05-31
This document specifies a method to provide a relative measure for evaluating the s tructural s tability of iron ores when reduced under conditions resembling those prevailing in the reduction zone of a blas t furnace. This document is applicable to lump ores and hot-bonded pellets.
Iron ores for blast furnace feedstocks — Determination of reduction under load
- ICS
- 73.060.10
- CCS
- 发布
- 2022-05-12
- 实施
1 Scope This document specifies a method to provide a relative measure for evaluating the degree of size degradation and degree of metallization of iron ores, when reduced under conditions resembling those prevailing in shaft direct-reduction processes. This document is applicable to lump ores and hot-bonded pellets.
Iron ores for shaft direct-reduction feedstocks. Determination of the low-temperature reduction-disintegration index and degree of metallization
- ICS
- 73.060.10
- CCS
- 发布
- 2022-04-30
- 实施
- 2022-04-30
This document specifies a method to provide a relative measure for evaluating the degree of size degradation and degree of metallization of iron ores, when reduced under conditions resembling those prevailing in shaft direct-reduction processes. This document is applicable to lump ores and hot-bonded pellets.
Iron ores for shaft direct-reduction feedstocks — Determination of the low-temperature reduction-disintegration index and degree of metallization
- ICS
- 73.060.10
- CCS
- 发布
- 2022-03-22
- 实施
Iron ores — Determination of various elements by X-ray fluorescence spectrometry — Part 4: Performance-based method using fusion preparation method
- ICS
- 73.060.10
- CCS
- 发布
- 2021-11-30
- 实施
Method of test for tensile strength of rock
- ICS
- 73.060.10
- CCS
- 发布
- 2021-11-30
- 实施
Iron ores — Determination of various elements — Inductively coupled plasma atomic emission spectrometric method
- ICS
- 73.060.10
- CCS
- 发布
- 2021-11-11
- 实施
Direct reduced iron — Determination of metallic iron —Bromine-methanol titrimetric method
- ICS
- 73.060.10
- CCS
- 发布
- 2021-11-11
- 实施
Direct reduced iron — Determination of metallic iron —Bromine-methanol titrimetric method
- ICS
- 73.060.10
- CCS
- 发布
- 2021-11-11
- 实施
Iron ores — Determination of cobalt — Flame atomic absorption spectrometric method
- ICS
- 73.060.10
- CCS
- 发布
- 2021-11-11
- 实施
Iron ores — Determination of various elements — Inductively coupled plasma atomic emission spectrometric method
- ICS
- 73.060.10
- CCS
- 发布
- 2021-11-11
- 实施
Iron ores — Experimental methods for evaluation of quality variation
- ICS
- 73.060.10
- CCS
- 发布
- 2021-11-11
- 实施
Iron ores — Determination of cobalt — Flame atomic absorption spectrometric method
- ICS
- 73.060.10
- CCS
- 发布
- 2021-11-11
- 实施
Iron ores — Experimental methods for evaluation of quality variation
- ICS
- 73.060.10
- CCS
- 发布
- 2021-11-11
- 实施
