Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
Chinese National Standard Category: Iron ore |
English Title: | Iron ores - Determination of hygroscopic moisture in analytical samples - Gravimetric, Karl Fischer and mass-loss methods |
Chinese Title: | 铁矿石 分析样中吸湿水分的测定 重量法、卡尔费休法和质量损失法 |
Standard No.: | GB/T 6730.3-2017 |
Category No.: | D31 |
Issued by: | AQSIQ; SAC |
Issued on: | 2017-10-14 |
Implemented on: | 2018-7-1 |
Status: | valid |
Superseded by: | |
Superseded on: | |
Abolished on: | |
Superseding: | GB 6730.3-1986 Methods for chemical analysis of iron ores - The gravimetric method for the determination of hygroscopic moisture content in analytical samples |
Word Count: | 10500 words |
Similar Standards: | GB/T 10322.7-2004 YS/T 1047.9-2015 GB/T 10322.9-2023 GB/T 6730.86-2023 GB/T 6730.85-2023 GB/T 6730.87-2023 GB/T 10322.1-2023 GB/T 6730.84-2023 GB/T 42523-2023 GB/T 42524-2023 GB/Z 42521-2023 GB/T 42522-2023 GB/T 6730.51-2023 GB/Z 42520-2023 GB/Z 42358-2023 GB/T 6730.61-2022 GB/T 20565-2022 GB/T 6730.60-2022 GB/T 10322.6-2022 GB/T 6730.5-2022 |
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
Copyright: Foryou Tech Co., Ltd. 2008-2020 |