GB/T 4333.5-2016

Active

Ferrosillicon—Determination of silicon, manganese, aluminium, calcium, chromium and iron contents—Wavelength dispersive X-ray fluorescence spectrometry (Fused cast bead method)

硅铁 硅、锰、铝、钙、铬和铁含量的测定 波长色散X-射线荧光光谱法（熔铸玻璃片法）

Standard Type
GBT
ICS
77.100
CCS
H11
Status
Active
Issue Date
2016-12-13
Implementation
2017-09-01
Centralized Committee
中国钢铁工业协会
Issuing Authority
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies a wavelength dispersive X-ray fluorescence spectrometry method using fused cast beads for the simultaneous determination of silicon, manganese, aluminium, calcium, chromium, and iron in ferrosilicon. It is applied in the metallurgical industry for quality control and chemical analysis of ferrosilicon alloys used in steelmaking and foundry processes. The method ensures accurate and reliable composition testing for both production and procurement verification.

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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.