YS/T 895-2013 Active Industry standards-Non-ferrous metals

YS/T 895-2013 Methods for chemical analysis of high purity rhenium—Determination of trace impurity element content—Glow discharge mass spectrometry

Publish Date: 2013-10-17 Implement Date: 2014-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 895-2013

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Rare high-melting-point metals and their alloys

ICS Name: Other non-ferrous metals and their alloys

Publish Date: 2013-10-17

Implement Date: 2014-03-01

Pages: 5 pages

Scope

This standard specifies the determination method for the content of trace elements in high-purity rhenium, and the elements to be determined are listed in Table 1.
This standard is applicable to the determination of trace element content in high-purity rhenium. The determination ranges of each element are as follows: the determination ranges of sulfur, selenium, and mercury are 50 μg/kg to 5,000 μg/kg, and the determination ranges of other elements are 5 μg/kg to 5,000 μg/kg.