GB/T 38812.2-2020 Direct reduced iron-Determination of metallic iron content-The potassium dichromate titrimetric method after decomposition of sample by ferric chloride

Standard Number: GB/T 38812.2-2020
Chinese:直接还原铁 金属铁含量的测定 三氯化铁分解重铬酸钾滴定法
English:Direct reduced iron-Determination of metallic iron content-The potassium dichromate titrimetric method after decomposition of sample by ferric chloride

Effective Date:2021-01-01
Regulatory Authority:China Iron and Steel Industry Association
Issuing Regulatory Authority:State Administration for Market Supervision and Administration,National Standardization Administration of China

Adheres to international standards:N
PDF Downloadable:Y

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