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Designation: E 15 Standard Test Method for Analysis of Carbon and Low-Alloy Steel by Spark Atomic Emission Spectrometry1 This standard is issued under the fixed designation E; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision.

Kumar shantanu Basak. Royce Berg. Carlos Guillermo Somoza Alvarenga. Cristian Walker. Kewell Lim. Nadin Nirvana. Kaushik Sengupta. Anonymous NRlowQUcn. Jorge Toribio. Syed Fadzil Syed Mohamed. Anand Ramachandran. Nabil Muhammad Firdaus. Waqas Waqas. E Preparation of Metallographic Specimens. Ckay Karthik.

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The Licensee and the Authorized Users are responsible for obtaining at their expense suitable Internet connections, Web browsers, and licenses for any software necessary to view the ASTM Products. Better performance is expected when reference materials and specimens are of similar metallurgical condition and composition. NOTE 8—The lines listed in Table 1 have proven satisfactory for the elements and concentration ranges described in the scope.

Note 1—The concentration ranges of the elements listed have been established through cooperative testing of reference materials. It is expected that work will be performed in a properly equipped laboratory. Are you sure you want to empty the cart? Last previous edition E — asttm Notch broaching with 25HRC Application: Upto 30mm solid Application: Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above address or at phonefaxor awtm astm.

NOTE 3—A pump with a displacement of at least 0. The rods can vary in diameter from 1. The last approved version of this historical standard is referenced on www.

If not removed, it can reduce the overall. Antimony Arsenic Boron Calcium Carbon Chromium Cobalt Copper Iron IS Lead Manganese Molybdenum Nickel Niobium Nitrogen Phosphorus Silicon Sulfur Tin Titanium Tungsten Vanadium Zirconium B Interferences are dependent upon instrument design, spectrum line choices, and excitation conditions, and those listed require confirmation based upon specimens selected especially to demonstrate suspected interferences.

The number of another, and should be established in each laboratory. Reference Materials same area. However, some settings and adjustments may require fraction ranges listed in 1. They are used to calibrate the modification, and additional preparation of the equipment may be re- spectrometer for the elements of interest or to validate the quired. It is not within the scope of an ASTM test method to prescribe the performance of the test method. It is not recommended to use minute details of the apparatus preparation, which may differ not only for CRMs as verifiers or to establish the repeatability of the each manufacturer, but also for different equipment from the same chemical measurement process.



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