GB/T 3654.8-2008
AbolishedFerroniobium - Determination of tianiun content - Chromotropic acid photometric method
铌铁 钛含量的测定 变色酸光度法
Application Summary AI generated
This standard specifies a chromotropic acid photometric method for determining the titanium content in ferroniobium. It is applied in the metallurgical industry for quality control and compositional analysis of ferroniobium alloys, which are used as additives in steelmaking and superalloy production. The method is employed in laboratory testing contexts to ensure the alloy meets specified titanium limits for downstream applications.
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