GB/T 47974.1-2026
含铁尘泥 铋含量的测定 火焰原子吸收光谱法
Iron-bearing dust and sludge—Determination of bismuth content—Flame atomic absorption specotrometry
- 实施日期
- 2027-02-01
- ICS 分类
- 77.140.99
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 47974.1-2026
Iron-bearing dust and sludge—Determination of bismuth content—Flame atomic absorption specotrometry
GB/T 38233-2026
Iron-bearing dust and sludge—Determination of lead and zinc content—Inductively coupled plasma atomic emission spectrometry
GB/T 47910-2026
Guidelines for green evaluation of steel slag treatment and processing
GB/T 24175-2026
Test method for stability of steel slag
GB/T 21236-2026
Silica fume from electric-furnace
GB/T 47193-2026
Technical specification for application of backfilling used steel slag for mine rehabilitation
GB/T 14995-2025
Wrought superalloy—Hot-rolled plates
GB/T 32965-2025
Technical specification for processing and metal recovery of steel slag
GB/T 14999.1-2025
Test method for superalloys—Part 1:Macro-structures
GB/T 37607-2025
Corrosion-resistant alloy wire rod and wire
GB/T 14996-2025
Wrought superalloy—Cold-rolled sheets and strips
GB/T 14992-2025
Superalloys and intermetallic compounds—Designation and chemical composition
GB/T 14999.2-2025
Test methods for superalloys—Part 2:Microstructure
GB/T 30897-2025
Steel slag for sintering
GB/T 45964-2025
Technical specification for disintegrating of molten steel slag by self-generating steam
GB/T 30900-2025
Slag agglomerate of LF refining furnace for steelmaking
GB/T 30898-2025
Scrap steel from slag for steelmaking
GB/T 45449-2025
Revert materials for powder metallurgy superalloy
GB/T 45450-2025
Revert materials for superalloy—Terminology and classification
GB/T 45448-2025
Revert materials for wrought superalloy