[2020-01-03]
Carbon and sulfur are important elements affecting the quality of automotive cast iron castings, and their contents are relatively high. Accurate and rapid determination is required in production. In ···
[2020-01-03]
When purchasing optical emission spectrometers, preparations for laboratory installation conditions and requirements are generally prepared. When the installation conditions are met, the instrument ca···
[2019-12-30]
Optical emssion spectrometer is a quantitative analysis with accurate measurement results, good repeatability and long-term stability. The handheld XRF spectrometer is a qualitative analysis used to i···
[2019-12-30]
The interference factors of infrared carbon and sulfur analyzer are generally considered to come from three aspects: first, the defect of the instrument structure; second, the use of oxygen, reagents,···
[2019-12-27]
Optical emission spectrometer is mainly used for the analysis of iron-based, aluminum-based, copper-based, and other substrates. So what are the requirements of the optical emission spectrometer on th···
[2019-12-27]
1.Selection of electrodesReference factors: electrode type, electrode spacing.(1) Selection of the type of excitation electrode There are many types of excitation electrodes used for emission spectrum···
