fied standard reference materials of low-alloy steel provided by NIST (National Institute of Standards and Technology) and JSS (Japan Steel Standard) were used to establish the calibration. Measurements were performed using the ZSX Primus III+ with a 3 kW Rh target X-ray tube. The Ka line was measured for all the elements at a counting time of 20 seconds. The representative calibration curves obtained, as well as goodness-of-fit of the calibration curves and results of the repeatability of the test results, are detailed in the report.
The results show that, high precision and accurate analysis of the elements in low-alloy steel can be rapidly performed using the method. The ZSX Primus III+ spectrometer is also capable of analyzing high alloys such as stainless steel and nickel alloy with excellent precision.
A copy of this application report may be requested at: http://www.rigaku.com/products/xrf/primus3/app5009.
Since its inception in Japan in 1951, Rigaku has been at the forefront of analytical and industrial instrumentation technology. Rigaku and its subsidiaries form a global group focused on general-purpose analytical instrumentation and the life sciences. With hundreds of major innovations to their credit, Rigaku companies are world leaders in X-ray spectrometry, diffraction, and optics, as well as small molecule and protein crystallography and semiconductor metrology. Today, Rigaku employs over 1,100 people in the manufacturing and support of its analytical equipment, which is used in more than 70 countries around the world supporting research, development, and quality assurance activities. Throughout the world, Rigaku continuously promotes partnerships, dialog, and innovation within the global scientific and industrial communities.
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