GB/T 43131-2023
人造金刚石磁化率测定方法
Determination method for magnetic susceptibility of synthetic diamond
- 实施日期
- 2024-04-01
- ICS 分类
- 25.100.70
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 43131-2023
Determination method for magnetic susceptibility of synthetic diamond
GB/T 20333-2023
Taps for parallel and taper pipe threads general dimensions and marking
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Conventional abrasive—Silicon carbide
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Special products of silicon carbide—Kiln furniture of reaction bonded silicon carbide—Part 1:Beams
GB/T 2479-2022
Conventional abrasive—White fused alumina
GB/T 30470-2013
GB/T 33144-2016