YS/T 938.4-2013 Active Industry standards-Non-ferrous metals

YS/T 938.4-2013 Chemical analysis methods of gold alloys and palladium alloys for dental ceramic restoration—Part 4：Determination of gold,platinum,palladium,copper,tin,indium,zinc,gallium,beryllium,iron,manganese,lithium content—Inductively coupled plasma atomic emission 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 938.4-2013

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Analysis methods for precious metals and their alloys

ICS Name: Other non-ferrous metals and their alloys

Publish Date: 2013-10-17

Implement Date: 2014-03-01

Pages: 11 pages

Scope

This part of YS/T 938 specifies the determination methods for the contents of gold, platinum, palladium, copper, tin, indium, zinc, gallium, beryllium, iron, manganese, and lithium in gold-based and palladium-based alloys used for dental porcelain restoration. This part is applicable to the determination of the contents of gold, platinum, palladium, copper, tin, indium, zinc, gallium, beryllium, iron, manganese, and lithium in gold-based and palladium-based alloys used for dental porcelain restoration. The determination range is shown in Table 1.