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Position: Chinese Standard in English/GB/T 16479-2008
GB/T 16479-2008   Light rare earth carbonate (English Version)
Standard No.: GB/T 16479-2008 Status:superseded remind me the status change

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Target Language:English File Format:PDF
Word Count: 2000 words Translation Price(USD):60.0 remind me the price change

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Implemented on:2008-9-1 Delivery: via email in 1~3 business day

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,2021-10-1,2008-9-1,141138181854072849DDCAD6165F1
Standard No.: GB/T 16479-2008
English Name: Light rare earth carbonate
Chinese Name: 碳酸轻稀土
Chinese Classification: H65    Rare metals and their alloys
Professional Classification: GB    National Standard
ICS Classification: 77.120.99 77.120.99    Other non-ferrous metals and their alloys 77.120.99
Source Content Issued by: AQSIQ; SAC
Issued on: 2008-3-31
Implemented on: 2008-9-1
Status: superseded
Superseded by:GB/T 16479-2020 Light rare earth carbonate

Superseded on:2021-10-1
Superseding:GB/T 16479-1996 Rare earth carbonate
Target Language: English
File Format: PDF
Word Count: 2000 words
Translation Price(USD): 60.0
Delivery: via email in 1~3 business day
本标准规定了碳酸轻稀土的要求、试验方法、检验规则与标志、包装、运输、贮存等。本标准适用于以轻稀土为主的稀土矿为原料,经化学法制取的碳酸轻稀土。 本标准是对GB/T16479—1996《碳酸稀土》的修订。本标准与GB/T16479—1996相比,主要变化如下:
———将标准名称改为《碳酸轻稀土》;
———按GB/T17803—1999《稀土产品牌号表示方法》的要求,采用数字牌号;
———取消原RE2(CO3)3·XH2OH1牌号,增加193244C 产品牌号;
———增加了对氧化镨含量和非稀土杂质氧化铝、氧化锌的考核指标,取消了氧化钠考核指标;
———将氧化钙、氧化镁考核由考核合量改为考核分量;
———对各牌号稀土元素含量及其他非稀土杂质含量作了适当调整。
Code of China
Standard
GB/T 16479-2008  Light rare earth carbonate (English Version)
Standard No.GB/T 16479-2008
Statussuperseded
LanguageEnglish
File FormatPDF
Word Count2000 words
Price(USD)60.0
Implemented on2008-9-1
Deliveryvia email in 1~3 business day
Detail of GB/T 16479-2008
Standard No.
GB/T 16479-2008
English Name
Light rare earth carbonate
Chinese Name
碳酸轻稀土
Chinese Classification
H65
Professional Classification
GB
ICS Classification
Issued by
AQSIQ; SAC
Issued on
2008-3-31
Implemented on
2008-9-1
Status
superseded
Superseded by
GB/T 16479-2020 Light rare earth carbonate

Superseded on
2021-10-1
Abolished on
Superseding
GB/T 16479-1996 Rare earth carbonate
Language
English
File Format
PDF
Word Count
2000 words
Price(USD)
60.0
Keywords
GB/T 16479-2008, GB 16479-2008, GBT 16479-2008, GB/T16479-2008, GB/T 16479, GB/T16479, GB16479-2008, GB 16479, GB16479, GBT16479-2008, GBT 16479, GBT16479
Introduction of GB/T 16479-2008
本标准规定了碳酸轻稀土的要求、试验方法、检验规则与标志、包装、运输、贮存等。本标准适用于以轻稀土为主的稀土矿为原料,经化学法制取的碳酸轻稀土。 本标准是对GB/T16479—1996《碳酸稀土》的修订。本标准与GB/T16479—1996相比,主要变化如下:
———将标准名称改为《碳酸轻稀土》;
———按GB/T17803—1999《稀土产品牌号表示方法》的要求,采用数字牌号;
———取消原RE2(CO3)3·XH2OH1牌号,增加193244C 产品牌号;
———增加了对氧化镨含量和非稀土杂质氧化铝、氧化锌的考核指标,取消了氧化钠考核指标;
———将氧化钙、氧化镁考核由考核合量改为考核分量;
———对各牌号稀土元素含量及其他非稀土杂质含量作了适当调整。
Contents of GB/T 16479-2008
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Keywords:
GB/T 16479-2008, GB 16479-2008, GBT 16479-2008, GB/T16479-2008, GB/T 16479, GB/T16479, GB16479-2008, GB 16479, GB16479, GBT16479-2008, GBT 16479, GBT16479