GB/T 24181-2022
金刚石焊接锯片基体用钢
Steels for diamond welded saw blades
- 实施日期
- 2023-05-01
- ICS 分类
- 77.140.20
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 24181-2022
Steels for diamond welded saw blades
GB/T 13747.18-2022
Methods for chemical analysis of zirconium and zirconium alloys—Part 18:Determination of vanadium content—N-benzoyl-N-phenyl hydroxylamine spectrophotometry and inductively coupled plasma atomic emission spectrometry
GB/T 13747.10-2022
Methods for chemical analysis of zirconium and zirconium alloys—Part 10:Determination of tungsten content—Thiocyanate spectrophotometry and inductively coupled plasma atomic emission spectrometry
GB/T 13747.9-2022
Methods for chemical analysis of zirconium and zirconium alloys—Part 9:Determination of magnesium content—Flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry
GB/T 6150.17-2022
Methods for chemical analysis of tungsten concentrates—Part 17:Determination of antimony content—Atomic fluorescence spectrometry
GB/T 6150.13-2022
Methods for chemical analysis of tungsten concentrates—Part 13:Determination of arsenic content—Atomic fluorescence spectrometry and the silver diethyldithiocarbamate(DDTC-Ag)spectrophotometry
GB/T 6150.2-2022
Methods for chemical analysis of tungsten concentrates—Part 2: Determination of tin content—Potassium iodate titrimetry and inductively coupled plasma atomic emission spectrometry
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Seamless thin-wall molybdenum tubes
GB/T 41882-2022
Copper and copper alloy powders for additive manufacturing
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Small amusement device—Carousel
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Nanotechnologies—In vitro MTS assay for measuring the cytotoxic effect of nanoparticles
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Quality technology infrastructure—Specification of information resource data
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Fiber flax—Flax stalk and dew-retting flax stalk
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Evaluation indicators for new-type smart cities
GB/T 41759-2022
Technical specification of corrosion inhibitor for grounding grid resistance-reducing material
GB/T 41813.2-2022
Information technology—Intelligent speech interaction testing method—Part 2: Semantic understanding
GB/T 41813.1-2022
Information technology—Intelligent speech interaction testing method—Part 1:Speech recognition
GB/T 41726-2022
Identification and detection methods of monomer ginsenoside
GB/T 41801.3-2022
Information technology—Biometric System-on-Card—Part 3: Logical information interchange mechanism