Methods for chemical analysis of iron, steel and alloy; The volumetric method for determination of manganese content by ammonium nitrate oxidation

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GB 223.4-1988 Methods for chemical analysis of iron, steel and alloy; The volumetric method for determination of manganese content by ammonium nitrate oxidation
Standard No.:	GB 223.4-1988	Status:	ABOLISHED remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	2500 words	Price(USD):	75 (USD) remind me the price change Email:
Implemented on:	1989-02-01	Delivery:	via email in 1-3 business day
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Standard No.:	GB 223.4-1988
Chinese Name:	钢铁及合金化学分析方法硝酸铵氧化容量法测定锰量
English Name:	Methods for chemical analysis of iron, steel and alloy; The volumetric method for determination of manganese content by ammonium nitrate oxidation
Professional Classification:	H11 Steel and iron alloy analysis method
Professional Classification:	GB National Standard
ICS Classification:	77.080
Issued by:
Issued on:	1988-02-05
Implemented on:	1989-02-01
Status:	ABOLISHED
Replace:	GB223.4-1981
Replace By:	GB/T223.4-2008 Alloyed steel - Determination of manganese content - Potentiometric or visual titration method
Replace By Date:	2008-12-01
Language:	English
File Format:	PDF
Word Count:	2500 words
Price(USD):	75 (USD)
Delivery:	via email in 1-3 business day

GB 223.4-1988 The following standards are cited：

GB 223.4-1988 Cited by the following standards：

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