Optical Emission Spectroscopy (OES, Arc/Spark)

Optical Emission Spectroscopy (OES) using Arc or Spark excitation is a technique used for rapid elemental analysis of metals and alloys. By generating a high-energy plasma through an arc or spark, the technique excites atoms in the sample, which then emit characteristic wavelengths of light. These emissions are measured to determine the elemental composition of metals with high accuracy and precision, making OES ideal for metallurgical, quality control, and research applications.

Applications

• Metal & Alloy Analysis: Determine the elemental composition of steel, aluminum, copper, and other alloys.
• Quality Control: Ensure raw materials and finished products meet required specifications and standards.
• Process Monitoring: Track composition during metal production and processing to maintain consistency.
• Trace Element Detection: Identify minor and trace elements in metals for performance and safety evaluation.
• Failure & Defect Analysis: Correlate material composition with mechanical failure or corrosion issues.
• Research & Development: Support development of new alloys, metallurgical studies, and materials engineering.
• Industrial Compliance: Verify compliance with industry and regulatory standards for metal composition.