GB/T 14949.11-2021

Manganese ores—Determination of carbon content—Gravimetric method and infrared absorption method

STANDARD published on 20.8.2021

English, Chinese -
electronic design (pdf) (276.00 USD)

The information about the standard:

Designation standards: GB/T 14949.11-2021
Publication date standards: 20.8.2021
Country: Chinese technical standard
Category: Technical standards GB