GB/T 45480-2025 in English

VALID

Manganese ores and concentrates—Determination of aluminium content—Photometric and gravimetric methods

Issued on:2025-03-28
Implemented on:2025-10-01
File Format:PDF
Delivery:Via email within 5 business days

Price(USD)： $375.00
$364.00

Standard No:	GB/T 45480-2025
Document status:	VALID
Title in English:	Manganese ores and concentrates—Determination of aluminium content—Photometric and gravimetric methods
Title in Chinese:	锰矿石和锰精矿铝含量的测定光度法和重量法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 5 business days
Issued on:	2025-03-28
Implemented on:	2025-10-01
ICS Classification:	73.060.20-Manganese ores
Chinese Classification:	D32-Manganese ore
Professional Classification:	GB-National Standard
Related Keywords:	manganese ores aluminium content photometric gravimetric methods introductionthis standard aluminum content calculation methods
Related Topics:	Manganese ore volume Mercury content in manganese ore gold ore volume method Determination of Manganese Content by Ultraviolet Spectrophotometry Gravimetric Method for Measuring Silicon in Manganese Ore The specific gravity of manganese ore Ore lithium content gravimetric method icp content manganese Manganese steel multiple ore sample photometry Photometric Determination of Manganese Content in Steel Indium content of manganese ore Luminosity Steel Manganese

《GB/T 45480-2025锰矿石和锰精矿铝含量的测定光度法和重量法》由TC318（全国生铁及铁合金标准化技术委员会）归口，TC318SC2（全国生铁及铁合金标准化技术委员会锰矿石与铬矿石分会）执行，主管部门为中国钢铁工业协会。

Introduction

This standard specifies the methods for determining aluminum content in manganese ores and concentrates. It includes both photometric and gravimetric techniques to ensure accurate measurement. The document is designed to provide detailed procedures, including sample preparation, reagents, equipment requirements, operational steps, and calculation methods. Additionally, it outlines the precision and accuracy of each method to facilitate reliable testing under various conditions.

*** Please note: This description may not be accurate, please refer to the official documentation.

More samples: DL/T 368-2010 NB/T 47013.2-2015 GB 50021-2001(2009)

Sample only — not a preview of GB/T 45480-2025

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