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GB 223.46-1989 Methods for chemical analysis of iron, steel and alloy The flame atomic absorption spectrometric methods for the determination of magnesium content
Standard No.: GB 223.46-1989 Status: VALID remind me the status change
Language: English File Format: PDF
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Implemented on: 1990-07-01 Delivery: via email in 1-3 business day
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Standard No.: GB 223.46-1989
Chinese Name: 钢铁及合金化学分析方法 火焰原子吸收光谱法测定镁量
English Name: Methods for chemical analysis of iron, steel and alloy The flame atomic absorption spectrometric methods for the determination of magnesium content
Professional Classification: H11 Steel and iron alloy analysis method
Professional Classification: GB National Standard
ICS Classification: 77.080
Issued by:
Issued on: 1989-03-31
Implemented on: 1990-07-01
Status: VALID
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 223.46-1989 The following standards are cited:
GB 223.46-1989 Cited by the following standards:
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