GB/T 3654.10-1983
Replaced
YB/T 6158-2023
Active
Industry standards-Black metallurgy
YB/T 6158-2023 Determination of Trace Impurity Element Content in Chromium Metal by Glow Discharge Mass Spectrometry
YB/T 6158-2023 Determination of Trace Impurity Element Content in Chromium Metal by Glow Discharge Mass Spectrometry
Basic Information
Standard Code:
YB/T 6158-2023
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Analysis methods for steel and iron alloys
ICS Name:
Iron alloy
Publish Date:
2023-12-20
Implement Date:
2024-07-01
Scope
This document specifies the determination method for the content of impurity elements in metallic chromium, including aluminum, silicon, phosphorus, iron, copper, arsenic, tin, antimony, lead, and bismuth. This document is applicable to the determination of the content of impurity elements in metallic chromium. The determination range for each element is 0.000001% to 0.1% (0.01 ug/g to 1000 ug/g).
Development Information
Related Standards
GB/T 3654.1-1983
Active
GB/T 3654.1-1983 Methods for chemical analysis of ferroniobium—The paper chromatograph-gravimetric method for the determination of niobium and tantalum
GB/T 3654.2-1983
Replaced
GB/T 3654.2-1983 Methods for chemical analysis of ferroniobium—The neocuproine-chloroform extraction photometric method for the determination of copper content
GB/T 3654.3-1983
Replaced
GB/T 3654.3-1983 Methods for chemical analysis of ferroniobium The gravimetric method for the determination of silicon content
GB/T 3654.4-1983
Active
GB/T 3654.4-1983 Methods for chemical analysis of ferroniobium The combustion gravimetric method for the determination of carbon content
GB/T 3654.5-1983
Active