NB/T 11260-2023
Determination of silicon, aluminum, iron, calcium, magnesium, sodium, potassium, phosphorus, titanium and manganese content in coal gangue by X-ray fluorescence spectrometry (English Version)

Standard No.

NB/T 11260-2023

Language

Chinese, Available in English version

Published By

Professional Standard - Energy

Latest

NB/T 11260-2023

NB/T 11260-2023 history

• 1970 NB/T 11260-2023 Determination of silicon, aluminum, iron, calcium, magnesium, sodium, potassium, phosphorus, titanium and manganese content in coal gangue by X-ray fluorescence spectrometry