Standard No.:	GB/T 2463-2008
English Name:	Pyrites and concentrate - Determination of total iron content - Cerium sulfate volumetric and potassium dichromate volumetric methods
Chinese Name:	硫铁矿和硫精矿中全铁含量的测定 硫酸铈容量法和重铬酸钾容量法
Chinese Classification:	D51    Chemical raw material ore
Professional Classification:	GB    National Standard
ICS Classification:	73.060.01 73.060.01    Metalliferous minerals in general 73.060.01
Issued by:	AQSIQ; SAC
Issued on:	2008-5-14
Implemented on:	2008-10-1
Status:	valid
Superseding:	GB/T 2463.2-1996 Pyrites and concentrate-Determination of total iron content-Part 2: Titanium trichloride-Potassium dichromate volumetric method GB/T 2463.1-1996 Pyrites and concentrate--Determination of total iron content--Part 1: Cerium sulfate volumetric method
Language:	English
File Format:	PDF
Word Count:	2000 words
Price(USD):	110.0
Delivery:	via email in 1~3 business day

本标准代替ＧＢ／Ｔ２４６３．１—１９９６《硫铁矿和硫精矿中全铁含量的测定　第１部分：硫酸铈容量法》
和ＧＢ／Ｔ２４６３．２—１９９６《硫铁矿和硫精矿中全铁含量的测定　第２部分：三氯化钛重铬酸钾容量法》，将这两项标准合并成一项标准，分为两个方法。本标准规定了硫酸铈容量法和重铬酸钾容量法测定硫铁矿和硫精矿中全铁含量。
本标准适用于硫铁矿和硫精矿产品中全铁含量大于１０％的测定。