| 标准号 & 类别 | 标准名称 | 发布 |
|---|---|---|
| DB13/T 5590-2022 试验标准 |
含铁尘泥 磷、钛、锰、锌、钾和钠含量的测定 电感耦合等离子体原子发射光谱法 Determination of phosphorus, titanium, manganese, zinc, potassium and sodium in iron-containing dust and sludge - Inductively coupled plasma atomic emission spectrometry
|
2022-07-11 河北省标准 |
| GB/T 44032-2024 试验/规范 |
Identification method of iron ore and iron-containing materials
直接还原铁 |
2024-05-28 国家市场监督管理总局 |
| SN/T 5039-2018 试验 |
General method for identification of iron-bearing dust and iron ore
|
2017-03-12 行业标准-出入境检验检疫 |
| SN/T 5495-2023 试验 |
Determination of Iron Content in Iron Dust Slime Potassium Dichromate Titration Method
重铬酸钾滴定法 铁含量 |
2023-05-05 行业标准-出入境检验检疫 |
| YB/T 4272-2025 规范 |
Direct Reduction Furnace Method for Iron-containing Slag Dust Metalized Pellets
|
2025-07-02 行业标准-黑色冶金 |
| YB/T 4726.1-2018 试验 |
Determination of zinc content in iron-containing dust mud EDTA standard solution titration method
锌含量 |
2018-12-21 行业标准-黑色冶金 |
| YB/T 4726.10-2021 试验 |
Determination of alumina content in iron-containing dust sludge EDTA titration method
EDTA 滴定法 氧化铝 |
2021-05-17 行业标准-黑色冶金 |
| YB/T 4726.11-2021 试验 |
Determination of ferrous oxide content in iron-containing dust sludge by potassium dichromate titration method
氧化亚铁 重铬酸钾滴定法 |
2021-05-17 行业标准-黑色冶金 |
| YB/T 4726.12-2021 试验 |
Determination of manganese oxide content in iron-containing dust sludge Potassium (sodium periodate) spectrophotometry
氧化锰 |
2021-05-17 行业标准-黑色冶金 |
| YB/T 4726.13-2022 试验 |
Determination of potassium and sodium content in iron-containing dust sludge by flame atomic absorption spectrometry
钠 钾 |
2022-09-30 行业标准-黑色冶金 |
| YB/T 4726.14-2024 试验 |
Ferric-containing dust and sludge - Determination of arsenic content- Atomic fluorescence spectrometric method
原子荧光光谱法 |
2024-12-10 行业标准-黑色冶金 |
| YB/T 4726.2-2018 试验 |
Determination of chloride ion content in iron-containing dust sludge by silver nitrate titration method
氯离子 |
2018-12-21 行业标准-黑色冶金 |
| YB/T 4726.3-2021 试验 |
Determination of titanium dioxide content in iron-containing dust sludge diantipyrrolinemethane spectrophotometric method
二氧化钛 |
2021-05-17 行业标准-黑色冶金 |
| YB/T 4726.4-2021 试验 |
Determination of silicon content in iron-containing dust sludge Ferrous ammonium sulfate reduction-silicon molybdenum blue spectrophotometry
硅 硅钼蓝 |
2021-05-17 行业标准-黑色冶金 |
| YB/T 4726.5-2021 试验 |
Determination of phosphorus content in iron-containing dust sludge bismuth phosphorus molybdenum blue spectrophotometry
磷含量 铋磷钼蓝分光光度法 |
2021-03-05 行业标准-黑色冶金 |
| YB/T 4726.6-2021 试验 |
Determination of sulfur content in iron-containing dust and mud by infrared absorption method
红外线吸收法 |
2021-03-05 行业标准-黑色冶金 |
| YB/T 4726.7-2021 试验 |
Determination of total iron content in iron-containing dust sludge titanium trichloride reduction potassium dichromate titration method
全铁 重铬酸钾滴定法 |
2021-03-05 行业标准-黑色冶金 |
| YB/T 4726.8-2021 试验 |
Determination of carbon content in iron dust mud by infrared absorption method
碳含量 红外线吸收法 |
2021-05-17 行业标准-黑色冶金 |
| YB/T 4726.9-2021 试验 |
Determination of calcium oxide content in iron-containing dust sludge by complex titration method
氧化钙 络合滴定法 |
2021-03-05 行业标准-黑色冶金 |
| YB/T 6170-2024 规范标准 |
Technical specifications for treating metallurgical dust and sludge in rotary kilns
回转窑 |
2024-03-29 行业标准-黑色冶金 |
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