Methods for chemical analysis of iron, steel and alloy The titanium trichloride-potassium dichromate volumetric method for the determiination of iron content

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GB/T 223.73-1991 Methods for chemical analysis of iron, steel and alloy The titanium trichloride-potassium dichromate volumetric method for the determiination of iron content
Standard No.:	GB/T 223.73-1991	Status:	ABOLISHED remind me the status change Email:
Language:	English	File Format:	PDF
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Implemented on:	1992-06-01	Delivery:	via email in 1-3 business day
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Standard No.:	GB/T 223.73-1991
Chinese Name:	钢铁及合金化学分析方法三氯化钛--重铬酸钾容量法测定铁量
English Name:	Methods for chemical analysis of iron, steel and alloy The titanium trichloride-potassium dichromate volumetric method for the determiination of iron content
Professional Classification:	H11 Steel and iron alloy analysis method
Professional Classification:	GB National Standard
ICS Classification:	77.080
Issued by:
Issued on:	1991-09-06
Implemented on:	1992-06-01
Status:	ABOLISHED
Replace:	GB223.7-1981
Replace By:	GB/T223.73-2008 Iron steel and alloy - Determination of iron contents - Titanium trichloride-potassium dichromate titration method
Replace By Date:	2008-11-01
Language:	English
File Format:	PDF
Word Count:
Price(USD):	please email coc@codeofchina.com for quotation
Delivery:	via email in 1-3 business day

GB/T 223.73-1991 The following standards are cited：

GB/T 223.73-1991 Cited by the following standards：

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