Computer Controlled Three Dimensions (31) Physics


We offer XRD Products from M/s. PROTOXRD, USA, extensive range of residual stress XRD products to provide the most suitable equipment for your needs.

PROTO is leaders in X-RAY Diffraction, Residual Stress measurement and Single Crystal orientation and make scientific engineering advancement possible by bringing highly accurate and precise x-ray diffractometers. PROTO’s high-end powder diffractometers have been developed to provide the ultimate solution for your powder diffraction needs.

AXRD Benchtop instrument is unmatched in capability by any other powder diffraction system in the market. The unique AXRD Theta-Theta powder diffractometer provides an innovative solution for high temperature powder diffraction in a compact package. The full sized AXRD LPD system is the ultimate platform for advanced powder diffraction applications.

Quantitative Phase Analysis – Cement Application :

X-ray powder diffraction (XRD) is the only direct method for qualitative and quantitative multi-phase analysis of a cement sample

  • Rietveld Refinement
  • Portland cement
  • luminate cements
  • Blended cements
  • Blast furnace slag
  • Limestone
  • Silicates
  • Gypsum
  • Fly ash
  • Clinker
  • Free lime.
X RAY Diffraction
X RAY Diffraction
Geological Applications :

X-ray diffraction (XRD) analysis provides a multitude of information about crystalline phases within rocks, which is essential to understanding their mineralogy, chemistry, and formation conditions. XRD data provides direct information about the identity of crystalline phases, their relative abundances, crystallite size, strain, and site chemistry.

Common Applications of XRD in Geology:
  • Determining extractability of metals from ore-bearing deposits
  • Evaluating purity of pharmaceutical-grade limestone, used in antacid products
  • Analyzing core samples taken for reservoir characterization
  • Speciation and concentration of clay minerals within drilling mud for indirect monitoring of physical properties
  • Identifying garnet type in kimberlites as an indicator for diamond concentration and quality
  • Quantifying dolomitization for iron and zinc ore potential
  • Determining metamorphic grade of rock
  • Implementing spiking methods to determine concentration of non-crystalline phases
  • Computing hydration states of clay and salt minerals
Corrosion & Scale Application:

X-ray diffraction (XRD) is a powerful technique which allows rapid phase determination and quantification of minerals formed by scaling and corrosion. XRD allows for phase identification of crystalline materials by comparing a collected diffraction pattern with a reference pattern of a known material in a database, such as the ICDD Powder Diffraction File (PDF). Quantitative multiphase analysis is made possible by Rietveld analysis on X-ray diffraction pattern with MDI’s sophisticated Jade XRD analysis software.

X RAY Diffraction
  • Pipelines
  • Valves
  • Flue Stacks
  • Furnaces
  • Pressure Vessels
  • Boiler Tubes
  • High Temp Applications
  • Drilling Equipment
  • Mechanical Components
  • Petroleum Industry
Power Generation - X-ray Diffraction Residual Stress Measurement

Residual Stress in welds – Residual stress plays an important role in many of the issues found in pipelines such as, Stress Corrosion Cracking (SCC), Hydrogen Induced Cracking (HIC), Fatigue Cracking, Welding Stresses, Heat Treatment Effectiveness, Surface Enhancements due to Cold Work, Bending due to Seismic Activity and Installation Stresses.

  • Additive Manufacturing and Residual Stress
  • Aerospace – X-ray Diffraction Residual Stress Measurement

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