GB/T 3653.4-2025

Active

Ferroboron—Determination of aluminum content—EDTA titrimetric method, chrome azurol S spectrophotometric method and inductively coupled plasma atomic emission spectrometric method

硼铁 铝含量的测定 EDTA滴定法、铬天青S分光光度法和电感耦合等离子体发射光谱法

Standard Type
GBT
ICS
77.100
CCS
H11
Status
现行
Issue Date
2025-08-29
Implementation
2026-03-01
Responsible Dept
中国钢铁工业协会
Drafting Unit
N/A