YS/T 1179.3-2023 Active Industry standards-Non-ferrous metals

YS/T 1179.3-2023 Method for chemical analysis of aluminum ash Part 3: Determination of carbon and nitrogen content

Publish Date: 2023-12-20 Implement Date: 2024-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 1179.3-2023

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Analysis methods for light metals and their alloys

ICS Name: Aluminum and aluminum alloys

Publish Date: 2023-12-20

Implement Date: 2024-07-01

Scope

This document is applicable to the determination of carbon and nitrogen content in aluminum ash slag. The range of nitrogen content determined by the distillation separation-neutralization titration method is 0.10% to 15.00%; the range of carbon content determined by the high-frequency induction combustion-infrared absorption method is 0.10% to 23.00%. The elemental analyzer method is not used as an arbitration analysis method.