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ASTM F1845-08(2016)

Standard Test Method for Trace Metallic Impurities in Electronic Grade Aluminum-Copper, Aluminum-Silicon, and Aluminum-Copper-Silicon Alloys by High-Mass-Resolution Glow Discharge Mass Spectrometer (Withdrawn 2023)
- 발행일 : 2016-05-01 (2023-11-29 폐지)
- 발행기관 : ASTM
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상세정보

분야

10.04 : 전자

적용범위

1.1 This test method determines the concentrations of trace metallic impurities in high purity (99.99 wt. % pure, or purer, with respect to metallic trace impurities) aluminum-copper, aluminum-silicon and aluminum-copper-silicon alloys with major alloy constituents as follows:

	aluminum	Greater than 95.0 %
	copper	Less or equal than 5.0 %
	silicon	Less or equal than 5.0 %

1.2 This test method pertains to analysis by magnetic-sector glow discharge mass spectrometer (GDMS).

1.3 This test method does not include all the information needed to complete GDMS analyses. Sophisticated computer-controlled laboratory equipment, skillfully used by an experienced operator, is required to achieve the required sensitivity. This test method does cover the particular factors (for example, specimen preparation, setting of relative sensitivity factors, determination of detection limits, etc.) known by the responsible technical committee to effect the reliability of high purity aluminum analyses.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

국제분류(ICS)코드

29.050 : 도체재료

페이지수

Edition

08(2016)

이력정보

No.	표준번호	표준명	발행일	상태
1	ASTM F1845-08(2016)상세보기	Standard Test Method for Trace Metallic Impurities in Electronic Grade Aluminum-Copper, Aluminum-Silicon, and Aluminum-Copper-Silicon Alloys by High-Mass-Resolution Glow Discharge Mass Spectrometer (Withdrawn 2023)	2016-05-01	폐지
2	ASTM F1845-08상세보기	Standard Test Method for Trace Metallic Impurities in Electronic Grade Aluminum-Copper, Aluminum-Silicon, and Aluminum-Copper-Silicon Alloys by High-Mass-Resolution Glow Discharge Mass Spectrometer	2008-06-15	구판
3	ASTM F1845-97(2002)상세보기	Standard Test Method for Trace Metallic Impurities in Electronic Grade Aluminum-Copper, Aluminum-Silicon, and Aluminum-Copper-Silicon Alloys by High-Mass-Reduction Glow Discharge Mass Spectrometer	2002-12-10	구판
4	ASTM F1845-97상세보기	Standard Test Method for Trace Metallic Impurities in Electronic Grade Aluminum-Copper, Aluminum-Silicon, and Aluminum-Copper-Silicon Alloys by High-Mass-Reduction Glow Discharge Mass Spectrometer	1997-12-10	구판