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Position: Chinese Standard in English/GB/T 20975.12-2008
GB/T 20975.12-2008   Methods for chemical analysis of aluminium and aluminium alloys - Part 12:Determination of titanium content (English Version)
Standard No.: GB/T 20975.12-2008 Status:superseded remind me the status change

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Target Language:English File Format:PDF
Word Count: 8000 words Translation Price(USD):220.0 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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,2021-4-1,2008-9-1,141138181854022BE1AF646DBFD19
Standard No.: GB/T 20975.12-2008
English Name: Methods for chemical analysis of aluminium and aluminium alloys - Part 12:Determination of titanium content
Chinese Name: 铝及铝合金化学分析方法 第12部分:钛含量的测定
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Status: superseded
Superseded by:GB/T 20975.12-2020
Superseded on:2021-4-1
Superseding:GB/T 6987.12-2001 铝及铝合金化学分析方法 二安替吡啉甲烷分光光度法测定钛量
Target Language: English
File Format: PDF
Word Count: 8000 words
Translation Price(USD): 220.0
Delivery: via email in 1~3 business day
本部分规定了铝及铝合金中钛含量的测定方法。本部分适用于铝及铝合金中钛含量的测定。测定范围:0.0010%--0.50%。本部分代替GB/T6987.12—2001《铝及铝合金化学分析方法 二安替吡啉甲烷分光光度法测定钛量》和GB/T6987.31—2001《铝及铝合金化学分析方法 过氧化氢分光光度法测定钛量》。本部分与GB/T6987.12—2001相比主要变化如下:
———增加了“方法二:过氧化氢分光光度法”和“方法三:铬变酸分光光度法”;
———增加了“重复性”和“质量保证与控制”条款;
———将钛标准贮存溶液配制方法中删除草酸钛钾改由二氧化钛配制;
———根据重复性限数值对其原允许差范围进行了修改,使二者数值相互匹配。
GB/T 20975.12-2008 is referred in:
* GB/T 15114-2009 Aluminum alloy die castings
* GB/T 15115-2009 Die casting aluminum alloys
Code of China
Standard
GB/T 20975.12-2008  Methods for chemical analysis of aluminium and aluminium alloys - Part 12:Determination of titanium content (English Version)
Standard No.GB/T 20975.12-2008
Statussuperseded
LanguageEnglish
File FormatPDF
Word Count8000 words
Price(USD)220.0
Implemented on2008-9-1
Deliveryvia email in 1~3 business day
Detail of GB/T 20975.12-2008
Standard No.
GB/T 20975.12-2008
English Name
Methods for chemical analysis of aluminium and aluminium alloys - Part 12:Determination of titanium content
Chinese Name
铝及铝合金化学分析方法 第12部分:钛含量的测定
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 20975.12-2020
Superseded on
2021-4-1
Abolished on
Superseding
GB/T 6987.12-2001 铝及铝合金化学分析方法 二安替吡啉甲烷分光光度法测定钛量
Language
English
File Format
PDF
Word Count
8000 words
Price(USD)
220.0
Keywords
GB/T 20975.12-2008, GB 20975.12-2008, GBT 20975.12-2008, GB/T20975.12-2008, GB/T 20975.12, GB/T20975.12, GB20975.12-2008, GB 20975.12, GB20975.12, GBT20975.12-2008, GBT 20975.12, GBT20975.12
Introduction of GB/T 20975.12-2008
本部分规定了铝及铝合金中钛含量的测定方法。本部分适用于铝及铝合金中钛含量的测定。测定范围:0.0010%--0.50%。本部分代替GB/T6987.12—2001《铝及铝合金化学分析方法 二安替吡啉甲烷分光光度法测定钛量》和GB/T6987.31—2001《铝及铝合金化学分析方法 过氧化氢分光光度法测定钛量》。本部分与GB/T6987.12—2001相比主要变化如下:
———增加了“方法二:过氧化氢分光光度法”和“方法三:铬变酸分光光度法”;
———增加了“重复性”和“质量保证与控制”条款;
———将钛标准贮存溶液配制方法中删除草酸钛钾改由二氧化钛配制;
———根据重复性限数值对其原允许差范围进行了修改,使二者数值相互匹配。
Contents of GB/T 20975.12-2008
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Keywords:
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