News
- 13.05.2019 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction
- 01.12.2016 Industrie 4.0: Deutsch-Chinesische Zusammenarbeit nimmt Fahrt auf
- 15.11.2016 Deutsch-chinesisches Seminar in Chengdu
Links
- BAM - Bundesanstalt für Materialforschung und -prüfung
- DIN Media - DIN Media GmbH
- BMWK - Bundesministerium für Wirtschaft und Klimschutz
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 42513.1-2023
镍合金化学分析方法 第1部分:铬含量的测定 硫酸亚铁铵电位滴定法
Methods for chemical analysis of nickel alloys—Part 1: Determination of chromium content—Potentiometric titration method with ammonium iron(II) sulfate
GB/T 43593-2023
Ferrite cores—Standard inductance factor for gapped cores and its tolerance
GB/T 14034.4-2023
Connections for hydraulic fluid power—Metallic tube connectors—Part 4: 60° cone connectors
GB/T 42596.3-2023
Machine tools safety—Presses—Part 3: Safety requirements for hydraulic presses
GB/T 42596.1-2023
Machine tools safety—Presses—Part 1: General safety requirements
GB/T 26416.9-2023
稀土铁合金化学分析方法 第9部分:磷量的测定 铋磷钼蓝分光光度法
Chemical analysis methods for rare earth ferroalloy—Part 9:Determination of phosphorus content—Bismuth phosphomolybdate blue spectrophotometry
GB/T 42515-2023
Metallic powders—Determination of acid-insoluble content in iron, copper, tin and bronze powders
GB/T 42514-2023
Corrosion evaluation for anodic oxide coatings and organic polymer coatings on aluminium and its alloys—Chart method