GB/T 20975.5-2008 in English

SUPERSEDED

Methods for chemical analysis of aluminium and aluminium alloys - Part 5：Determination of silicon content

Issued on:2008-03-31
Implemented on:2008-09-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $150.00
$146.00

Standard No:	GB/T 20975.5-2008
Document status:	SUPERSEDED
Superseded by:	GB/T 20975.5-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 5：Determination of silicon content
Superseded on:	2021-04-01
Title in English:	Methods for chemical analysis of aluminium and aluminium alloys - Part 5：Determination of silicon content
Title in Chinese:	铝及铝合金化学分析方法第5部分：硅含量的测定
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2008-03-31
Implemented on:	2008-09-01
Superseding:	GB/T 6987.5-2001 Aluminium and aluminium alloys-Determination of copper content-Gravimetric method GB/T 6987.6-2001 Aluminium and aluminium alloys-Determination of copper content-Molybdenum blue spectrophotometric method
ICS Classification:	77.120.10-Aluminium and aluminium alloys
Chinese Classification:	H12-Light metals and their alloys analysis method
Professional Classification:	GB-National Standard
Related Keywords:	silicon content aluminium alloys chemical analysis content aluminium
Related Topics:	Silicon content Determination of silicon content Silicon content Determination of silicon content Aluminum silicon chemical composition Gold Chemical Analysis Methods Determination of silicon content Aluminum and Aluminum Alloy Manganese Analysis Determination of silicon content Silicon content of aluminum GB/T20975.5-2008 Aluminum analysis and detection Silicon content Aluminum, silicon, titanium chemical determination method Northeast Light Alloy Silicon content in aluminum Chemical analysis method of aluminum-niobium alloy Aluminum content test method Chemical analysis method of aluminum-niobium alloy Composition and content analysis GB/T 20975.5 GB/T 20975.5-2008 GB/T 20975.5-2020 Aluminum and Aluminum Alloy Method for measuring aluminum content in lithium-aluminum alloys Test method for hydrogen content of aluminum alloys What are the methods for detecting hydrogen content in aluminum alloys? Aluminum content detection method Common analytical and measurement methods for aluminum elements in aluminum ingots Common analytical and measurement methods for aluminum elements in aluminum ingots Silicon content in electrical aluminum rods Determination of silicon to aluminum ratio Aluminum to silicon ratio test Aluminum content assay method The test method for indium in aluminum and aluminum alloys is Method for analyzing the components of compounds containing benzene groups

《GB/T 20975.5-2008铝及铝合金化学分析方法第5部分：硅含量的测定》由TC243（全国有色金属标准化技术委员会）归口，TC243SC1（全国有色金属标准化技术委员会轻金属分会）执行，主管部门为中国有色金属工业协会。
本部分规定了铝及铝合金中硅含量的测定方法。本部分适用于铝及铝合金中硅含量的测定。测定范围：0.0010%~0.40%。本方法不适用于含锡的铝合金。本部分代替ＧＢ／Ｔ６９８７．５―２００１《铝及铝合金化学分析方法　重量法测定硅量》和ＧＢ／Ｔ６９８７．６―２００１《铝及铝合金化学分析方法　钼蓝分光光度法测定硅量》。
本部分与ＧＢ／Ｔ６９８７．５―２００１相比主要变化如下：
―――增加了“方法二：钼蓝分光光度法”，原标准内容作为“方法一：重量法”；
―――增加了“重复性”和“质量保证与控制”条款。

This method specifies the determination method of silicon content in aluminum and aluminum alloy.

Foreword I

More samples: GB 18306-2015 JGJ 94-2008 GB 50021-2001(2009)

Sample only — not a preview of GB/T 20975.5-2008