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GB/T 20975.24-2008   Methods for chemical analysis of aluminium and aluminium alloys - Part 24:Determination of total rare earth contents (English Version)
Standard No.: GB/T 20975.24-2008 Status:superseded remind me the status change

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Target Language:English File Format:PDF
Word Count: 4000 words Translation Price(USD):120.0 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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,2021-4-1,2008-9-1,141138181854709CA23C5BF91A4F7
Standard No.: GB/T 20975.24-2008
English Name: Methods for chemical analysis of aluminium and aluminium alloys - Part 24:Determination of total rare earth contents
Chinese Name: 铝及铝合金化学分析方法 第24部分:稀土总含量的测定
Chinese Classification: H12    Light metals and their alloys analysis method
Professional Classification: GB    National Standard
ICS Classification: 77.120.10 77.120.10    Aluminium and aluminium alloys 77.120.10
Source Content Issued by: AQSIQ; SAC
Issued on: 2008-03-31
Implemented on: 2008-9-1
Status: superseded
Superseded by:GB/T 20975.24-2020
Superseded on:2021-4-1
Superseding:GB/T 6987.24-2001 铝及铝合金化学分析方法 三溴偶氮胂分光光度法测定铈组稀土元素总量
Target Language: English
File Format: PDF
Word Count: 4000 words
Translation Price(USD): 120.0
Delivery: via email in 1~3 business day
本部分规定了铝及铝合金中铈组稀土素总含量的测定方法。本部分适用于铝及铝合金中铈组稀土素总含量的测定。测定范围:(方法1)0.0010%--1.50%,(方法2)大于1.50%。 本部分代替GB/T6987.24—2001《铝及铝合金化学分析方法 三溴偶氮胂分光光度法测定铈组稀土元素总量》和GB/T6987.32—2001《铝及铝合金化学分析方法 草酸盐重量法测定稀土总量》。本部分与GB/T6987.24—2001相比主要变化如下:
———将GB/T6987.24—2001和GB/T6987.32—2001分别作为本部分的“方法一”和“方法二”;
———两个方法中均增加了“重复性”和“质量保证与控制”条款。
Code of China
Standard
GB/T 20975.24-2008  Methods for chemical analysis of aluminium and aluminium alloys - Part 24:Determination of total rare earth contents (English Version)
Standard No.GB/T 20975.24-2008
Statussuperseded
LanguageEnglish
File FormatPDF
Word Count4000 words
Price(USD)120.0
Implemented on2008-9-1
Deliveryvia email in 1~3 business day
Detail of GB/T 20975.24-2008
Standard No.
GB/T 20975.24-2008
English Name
Methods for chemical analysis of aluminium and aluminium alloys - Part 24:Determination of total rare earth contents
Chinese Name
铝及铝合金化学分析方法 第24部分:稀土总含量的测定
Chinese Classification
H12
Professional Classification
GB
ICS Classification
Issued by
AQSIQ; SAC
Issued on
2008-03-31
Implemented on
2008-9-1
Status
superseded
Superseded by
GB/T 20975.24-2020
Superseded on
2021-4-1
Abolished on
Superseding
GB/T 6987.24-2001 铝及铝合金化学分析方法 三溴偶氮胂分光光度法测定铈组稀土元素总量
Language
English
File Format
PDF
Word Count
4000 words
Price(USD)
120.0
Keywords
GB/T 20975.24-2008, GB 20975.24-2008, GBT 20975.24-2008, GB/T20975.24-2008, GB/T 20975.24, GB/T20975.24, GB20975.24-2008, GB 20975.24, GB20975.24, GBT20975.24-2008, GBT 20975.24, GBT20975.24
Introduction of GB/T 20975.24-2008
本部分规定了铝及铝合金中铈组稀土素总含量的测定方法。本部分适用于铝及铝合金中铈组稀土素总含量的测定。测定范围:(方法1)0.0010%--1.50%,(方法2)大于1.50%。 本部分代替GB/T6987.24—2001《铝及铝合金化学分析方法 三溴偶氮胂分光光度法测定铈组稀土元素总量》和GB/T6987.32—2001《铝及铝合金化学分析方法 草酸盐重量法测定稀土总量》。本部分与GB/T6987.24—2001相比主要变化如下:
———将GB/T6987.24—2001和GB/T6987.32—2001分别作为本部分的“方法一”和“方法二”;
———两个方法中均增加了“重复性”和“质量保证与控制”条款。
Contents of GB/T 20975.24-2008
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