GB/T 223.30-1994 English Version, GB/T 223.30-1994 Methods for chemical analysis of iron, steel and alloy The arsenazo Ⅲ spectrophotometric method for the determination of zirconium content after separation by p-bromomandelic acid (English Version)

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GB/T 223.30-1994 Methods for chemical analysis of iron, steel and alloy The arsenazo Ⅲ spectrophotometric method for the determination of zirconium content after separation by p-bromomandelic acid (English Version)
Standard No.:	GB/T 223.30-1994	Status:	valid remind me the status change Email:
Language:	English	File Format:	PDF
Word Count:	2000 words	Price(USD):	110.0 remind me the price change Email:
Implemented on:	1995-6-1	Delivery:	via email in 1 business day

Standard No.:	GB/T 223.30-1994
English Name:	Methods for chemical analysis of iron, steel and alloy The arsenazo Ⅲ spectrophotometric method for the determination of zirconium content after separation by p-bromomandelic acid
Chinese Name:	钢铁及合金化学分析方法对-溴苦杏仁酸沉淀分离-偶氮胂Ⅲ分光光度法测定锆量
Professional Classification:	GB National Standard
Issued by:	AQSIQ
Issued on:	1994-9-26
Implemented on:	1995-6-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	2000 words
Price(USD):	110.0
Delivery:	via email in 1 business day

GB/T 223.30-1994 is referred in:

* GB/T 12771-2008 Welded stainless steel pipes for liquid delivery
* GB 5310-2008 Seamless Steel Tubes and Pipes for High Pressure Boiler
* GB/T 4171-2008 Atmospheric corrosion resisting structural steel
* JB/T 4385.1-1999 General specifications for open die forgings on hammer
* GB 5310-2008 Seamless Steel Tubes and Pipes for High Pressure Boiler
* GB/T 4171-2008 Atmospheric corrosion resisting structural steel
* GB/T 12771-2008 Welded stainless steel pipes for liquid delivery
* GB/T 12771-2008 Welded stainless steel pipes for liquid delivery
* JB/T 4385.1-1999 General specifications for open die forgings on hammer
* GB/T 4171-2008 Atmospheric corrosion resisting structural steel
* NB/T 47018.5-2011 Technical permission of welding materials for pressure equipment - Part 5: Stainless steel strip electrodes and fluxes for overlay welding
* GB/T 12771-2008 Welded stainless steel pipes for liquid delivery
* GB 5310-2008 Seamless Steel Tubes and Pipes for High Pressure Boiler
* GB 5310-2008 Seamless Steel Tubes and Pipes for High Pressure Boiler
* GB/T 4172-2000 Atmospheric corrosion resisting steel for welded structure
*GB/T 3429-2002 Wire rod for electrode
*GB/T 4171-2000 Superior atmospheric corrosion resisting structural steel

Standard

GB/T 223.30-1994 Methods for chemical analysis of iron, steel and alloy The arsenazo Ⅲ spectrophotometric method for the determination of zirconium content after separation by p-bromomandelic acid (English Version)
Standard No.	GB/T 223.30-1994
Status	valid
Language	English
File Format	PDF
Word Count	2000 words
Price(USD)	110.0
Implemented on	1995-6-1
Delivery	via email in 1 business day

Detail of GB/T 223.30-1994

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Introduction of GB/T 223.30-1994

This Standard specifies the methods for chemical analysis of iron, steel and alloy-the arsenazo III spectrophotometric method for the determination of zirconium content after separation by p-bromomandelic acid. This Standard is applicable to determination of zirconium content in carbon iron, alloy steel, high temperature alloy and precision alloy. Determination:range: 0.0050%~0.30%.

Contents of GB/T 223.30-1994

1 Subject Contents and Application Scope 2 Principle 3 Reagents 4 Analytical Procedures 5 Calculation of Analysis Results 6 Precision Appendix A Source Data of Precision Test (Additional) Additional Explanations:

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Keywords:
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