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hydrogen element

hydrogen element, Total:6 items.

In the international standard classification, hydrogen element involves: Testing of metals, Conducting materials.


Professional Standard - Ferrous Metallurgy, hydrogen element

  • YB/T 075-1995 Determination of carbon and hydrogen content for carbon fiber and its products

HU-MSZT, hydrogen element

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, hydrogen element

  • GB/T 19143-2003 Analytical method of element for Carbon,Hydrogen and Oxygen in rock organics

Professional Standard - Petroleum, hydrogen element

  • SY/T 5122-1999 Analytical method of element for Carbon,Hydrogen and Oxygen in organic matter of rock

Korean Agency for Technology and Standards (KATS), hydrogen element

工業(yè)和信息化部, hydrogen element

  • YB/T 075-2022 Methods for analysis of carbon and hydrogen elements in carbon fibers and their products




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