YB/T 5084-2005
Manganese dioxideore powder for chemical industry (English Version)

Standard No.

YB/T 5084-2005

Language

Chinese, Available in English version

Release Date

2005

Published By

Professional Standard - Ferrous Metallurgy

Status

Be replaced 2015-10

Replace By

YB/T 5084-2015

Latest

YB/T 5084-2015

Replace

YB/T 5084-1993

Scope

This standard specifies the technical requirements, test methods, inspection rules, packaging, marking and quality certificates for manganese dioxide ore powder products for chemical industry. This standard applies to manganese dioxide ore powder processed by physical methods. It can be used as raw material for manufacturing manganese salts, fluxes, and oxidants and catalysts.

YB/T 5084-2005 Referenced Document

• GB/T 14949.8 Manganese ores—Determination of hygroscopic moisture content—Gravimetric method*， 2018-09-17 Update
• GB/T 1507 Manganese Ores. Determination of active oxygen content. Potassium dichromate titrimetric method*， 2006-09-12 Update
• GB/T 8170 Rules of rounding off for numerical values & expression and judgement of limiting values*， 2008-07-16 Update

YB/T 5084-2005 history

• 2015 YB/T 5084-2015 Manganese dioxide ore powder for chemical industry
• 2005 YB/T 5084-2005 Manganese dioxideore powder for chemical industry
• 1970 YB/T 5084-1993 Technical conditions of manganese dioxide ore powder for chemical industry