T/NXCL 025-2023 Active Group standards

T/NXCL 025-2023 Determination of B, Co, Ag, Pb, Cd, and Li content in beryllium by inductively coupled plasma mass spectrometry

Publish Date: 2023-02-28 Implement Date: 2023-02-28 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/NXCL 025-2023

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Other non-ferrous metals and their alloys

Publish Date: 2023-02-28

Implement Date: 2023-02-28

Scope

Main technical content: Metal beryllium has many excellent characteristics, including light weight, high strength, high specific stiffness, and excellent dimensional stability, as well as low thermal expansion coefficient and good thermal conductivity. It is one of the important materials for structural support in defense and aerospace inertial navigation systems, aircraft photoelectric systems, and electronic devices, and also has important applications in nuclear industry and other fields. Therefore, it is necessary to establish a standard for determining the contents of boron, cobalt, silver, lead, cadmium, and lithium in beryllium by inductively coupled plasma mass spectrometry through experimental research. This will provide strong support for the research, application, and production of beryllium materials. This document specifies the method for determining the contents of boron, cobalt, silver, lead, cadmium, and lithium in beryllium. This document is applicable to the determination of boron, cobalt, silver, lead, cadmium, and lithium in beryllium.