GB/T 18711-2002
Magnetite for use in coal preparation--Test methods (English Version)

Standard No.

GB/T 18711-2002

Language

Chinese, Available in English version

Release Date

2002

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 18711-2002

Scope

This standard specifies the procedures for sample collection, moisture determination, sample treatment, particle size composition determination, magnetic content determination, true-to-density determination, total iron content determination, and iron (II) content determination for magnetite powder tests for coal preparation. method. This standard applies to all coal preparation plants.

GB/T 18711-2002 history

• 2002 GB/T 18711-2002 Magnetite for use in coal preparation--Test methods