Comprehensive Analysis of Metal Elements Using LISUN EDX-2A Metal Analyzer Spectrometer
Introduction
Metal analysis is essential in various industries such as manufacturing, environmental testing, and quality control. One of the most efficient and non-destructive techniques used for metal composition analysis is the Energy Dispersive X-ray Fluorescence (EDXRF) technology. This method is highly valued for its accuracy and ability to analyze a wide range of metal elements. The LISUN EDX-2A RoHS Testing Equipment is a cutting-edge instrument in this field, providing reliable results for metal element analysis and thickness gauging. This article delves into the workings of the EDXRF metal analyzer spectrometer, focusing on its applications, advantages, and technical aspects, especially in line with the LISUN EDX-2A RoHS Testing Equipment.
Principle of EDXRF in Metal Analysis
The Energy Dispersive X-ray Fluorescence (EDXRF) method involves irradiating a sample with X-rays. The X-rays interact with the atoms in the sample, causing them to emit secondary (fluorescent) X-rays that are characteristic of the elements present. The intensity and energy of these secondary X-rays are then detected and analyzed, allowing the spectrometer to determine the type and concentration of each element.
This technique is highly suited for metal analysis due to the following reasons:
• Non-destructive testing: Samples remain intact after testing.
• Broad elemental range: EDXRF can detect elements from sodium (Na) to uranium (U).
• Quantitative and qualitative analysis: Both the type of elements and their concentrations can be accurately measured.
• Minimal sample preparation: EDXRF requires little to no sample preparation compared to other methods.
Features of the LISUN EDX-2A Metal Analyzer Spectrometer
The LISUN EDX-2A RoHS Testing Equipment is designed to perform rapid, precise analysis of metal elements. It employs advanced X-ray fluorescence technology, making it suitable for testing metal alloys, raw materials, and finished products. Below are some of its key features:
• High detection range: The system can detect elements from sodium (Na) to uranium (U), with high sensitivity and accuracy.
• RoHS Compliance: It is compliant with the EU RoHS directive, which limits hazardous substances in electrical and electronic equipment.
• Multiple application fields: The equipment can be used in industries like electronics, automotive, metal fabrication, and environmental testing.
• Thickness Gauge Function: Besides element detection, the LISUN EDX-2A can measure material thickness, adding an extra layer of versatility to the system.
EDX-2A_RoHS Testing Equipment
Applications of the LISUN EDX-2A Metal Analyzer Spectrometer
Environmental Compliance Testing (RoHS Analysis)
One of the most important applications of the LISUN EDX-2A is for RoHS testing. This process ensures that the metal components of products do not contain hazardous substances like lead (Pb), mercury (Hg), cadmium (Cd), and other restricted elements. This is essential for manufacturers to comply with environmental regulations, particularly in the electronics industry.
Material Identification in Metal Fabrication
The EDXRF method employed by the LISUN EDX-2A allows for rapid alloy identification. This is critical for ensuring that the correct materials are used in the production process, thereby improving product quality and reducing waste.
Automotive and Aerospace Industries
In industries like automotive and aerospace, material composition directly affects safety and performance. The LISUN EDX-2A offers fast and accurate analysis of key elements like aluminum (Al), titanium (Ti), and steel alloys, enabling manufacturers to maintain strict quality standards.
Metal Recycling
The LISUN EDX-2A plays a crucial role in the metal recycling industry, where accurate identification of metals is needed to sort and recycle materials efficiently. The non-destructive nature of EDXRF allows for rapid sorting without damaging the materials.
Technical Specifications
The following table provides the key technical specifications of the LISUN EDX-2A Metal Analyzer Spectrometer.

Parameter
Details

Elemental Range
Na (11) to U (92)

Detection Range
1 ppm to 99.99% for most elements

X-ray Tube Voltage
50 kV max

Detector Type
Silicon Drift Detector (SDD)

Resolution
≤ 135 eV @ 5.9 keV

RoHS Compliance
Yes

Measurement Time
60-300 seconds (depending on sample type)

Sample Size
1 mm² – 500 mm²

Thickness Gauge Range
0.01 mm to 100 mm

Operating Environment
Temperature: 15°C to 30°C; Humidity: https://www.lisungroup.com/news/technology-news/comprehensive-analysis-of-metal-elements-using-lisun-edx-2a-metal-analyzer-spectrometer.html

Comments

Post a Comment

Popular posts from this blog

What are the differences of FMVSS 302, UL94 and IEC60695 for flammability test?

Image
The flammability of different materials, such as plastics and other materials used in items such as automobile interiors, electronic devices, and electrical appliances, is evaluated using a number of different standards. Some of these standards are FMVSS 302, UL 94, and IEC 60695. Nevertheless, there are a number of important distinctions between these standards: FMVSS 302 is a specialized standard that was designed for the automotive industry to analyze the flammability of materials used in car interiors. Its purpose is to measure the combustibility of these materials. The UL 94 standard is a more comprehensive regulation that assesses the combustibility of a variety of materials, including plastics, and has applications in a number of different sectors. IEC 60695 is a global standard that is used in the process of assessing the potential for electronic and electrical equipment to catch fire. Testing Procedures The flammability of materials is determined using a variety of testing ...
Read more
Image
Accessible parts of equipment with standard IEC 62368 General An accessible part of an equipment is a part that can be touched by a body part. For the purposes of dctermining an accessible part, a body part is represented by one or more of the specified test probes. Accessible parts of an equipment can include parts behind a door, panel, removable cover, etc. that can be opened without the use of a tool. Accessible parts do not include those that become accessible when floor standing equipment having a mass exceeding 40 kg is tilted. For equipment intended for building-in or rack-mounting, or for subassemblies and the like for incorporation in larger equipment,accessible parts do not include those that are not accessible when the equipment or subassembly is installed according to the method of mounting or installation specified in the installation instructions. A part is considered accessible if the instructions or markings intended to be followed require that a person phys...
Read more
Image
Corrosion testing is widely employed in quality assurance laboratories within the metal industry as a critical step in quality control testing. These tests are typically conducted in salt spray test chambers, covering a range of tests for black metals and alloys. Additionally, corrosion testing is also carried out in the paint and coating industry to ensure the quality of coatings, thereby extending the lifespan of black metals. While corrosion may be considered a neglected topic, its impact on black metals cannot be overlooked. In environments rich in salt, these materials undergo occasional reactions with iron, triggering oxidation reactions that convert ferrous ions into ferric oxide. Over time, these oxidation reactions not only lead to complete product destruction but also provide a breeding ground for microbial reactions, accelerating product damage and failure. To avoid such situations, the paint and coating industry is actively improving the durability of their products and coa...
Read more