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ASTM E1251-94(1999)

Historical Reaffirmation

Standard Test Method for Analysis of Aluminum and Aluminum Alloys by Spark Atomic Emission Spectrometry

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1.1 This test method provides for the optical emission spectrometric analysis of aluminum and aluminum alloys, in cast or wrought form, for the following elements in the concentration ranges indicated:

Element Concentration, Range, % Silicon 0.001 to 24.0 Copper 0.001 to 20.0 Magnesium 0.001 to 11.0 Zinc 0.001 to 10.0 Tin 0.001 to 7.5 Nickel 0.001 to 4.0 Iron 0.001 to 3.5 Lithium 0.005 to 3.0 Manganese 0.001 to 2.0 Cobalt 0.001 to 2.0 Silver 0.001 to 1.5 Chromium 0.001 to 1.0 Zirconium 0.001 to 1.0 Lead 0.002 to 0.7 Bismuth 0.001 to 0.7 Cadmium 0.001 to 0.5 Beryllium 0.0001 to 0.5 Titanium 0.001 to 0.5 Antimony 0.001 to 0.5 Vanadium 0.001 to 0.15 Strontium 0.0001 to 0.07 Gallium 0.001 to 0.05 Sodium 0.0001 to 0.05 Boron 0.0001 to 0.05 Barium 0.0001 to 0.05 Calcium 0.001 to 0.05 Phosphorus 0.0001 to 0.01

1.2 This test method is suitable primarily for the control analysis of chill-cast specimens. Other forms may be analyzed, provided that (1) they are sufficiently massive to prevent undue heating, (2) they permit machining flat surfaces having a minimum diameter of approximately 15 mm, and (3) reference materials of similar metallurgical condition and chemical composition are available.

1.3 This standard does not purport to address all of the safety problems, 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. Specific safety hazard statements are given in 8.2 and Section 10.


SDO ASTM: ASTM International
Document Number E1251
Publication Date June 10, 1999
Language en - English
Page Count 11
Revision Level 94(1999)
Supercedes
Committee E01.04
Publish Date Document Id Type View
Oct. 1, 2017 E1251-17A Revision
Sept. 15, 2017 E1251-17 Revision
March 15, 2011 E1251-11 Revision
June 1, 2007 E1251-07 Revision
July 1, 2004 E1251-04 Revision
June 10, 1999 E1251-94R99 Reaffirmation