With the rapid development of China’s economy, the gold market opening and the soaring prices of gold, with gold as the raw material of all kinds of jewelry market has become increasingly active, as precious metals gold jewelry as the main raw material, its value is mainly depends on the quality and purity of gold. Gold jewelry trade needs a fair and impartial trading platform, purity of gold jewelry trade to give accurate quantification is the common of the current social demand.

For precious metal detection of XRF measuring konica minolta EDX8000 without using the Max analyzer tool into to the tested samples of material, will not damage the samples are being tested, you can quickly get accurate alloy chemical composition information, samples and determine the sample carat level. In both the import precious metals, jewelry sales or production, or processing scrap metal, konica minolta EDX8000 MAX test XRF nondestructive analysis are users ideal choice.

X-ray fluorescence spectrometer EDX8000 Max test lead and cadmium content in the gold jewelry alloys

Typical applications

Field evaluation carat gold content: 0-24 K

Identify the impurity in the precious metalAnalysis of platinum, gold and other precious metal alloy

Detection of gold silver and other metal contentCheck the waste material of the gold content

Determination of gold content in COINS

Identify and grading of dental amalgam

We use X-ray fluorescence spectrometer EDX8000 konica minolta Max test for gold jewelry alloys of lead and cadmium testing. Type of work the prototype with different gold alloy, respectively on the energy dispersive X fluorescence spectrometer calibration and test work of gold alloy blank sample for lead, cadmium element detection limit. The same condition, for a variety of gold alloy samples analysis of lead, cadmium content test, obtained the readings. In combination with the instrument detection limit, the correction coefficient of evaluation values, decision is given as a result, the experimental analysis to judge the results consistent with the ICP method, obtained the good detection effect.

X-ray fluorescence spectrometer EDX8000 Max test lead and cadmium content in the gold jewelry alloys