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Corrosion
Precise analyzers are essential for detecting and monitoring corrosion
Corrosion costs billions of dollars each year. Corrosion detection and accurate determination of corrosion rates help mitigate the loss.
Metrohm provides top-quality analytical instruments, know-how, and first-class, on-site service to detect and monitor corrosion.
Metrohm plays an active role in shaping the extensive standards that govern testing and quality through our participation in ASTM and ISO method development.
Discover our latest solutions for your analysis
Fundamentals of Electrochemical Corrosion Research
Download this White Paper and learn about the basic principles driving corrosion and how electrochemistry can be applied to corrosion monitoring.
Products
Metrohm instruments for electrochemistry, ion chromatography, and titration provide precise data for corrosion analysis. They help researchers and industries understand, monitor, and prevent corrosion.
VIONIC powered by INTELLO
The future of electrochemistry is pure. VIONIC: one instrument, pure discovery.
940 Professional IC Vario
One instrument – ultimate flexibility: Ion chromatograph with virtually no limitations to individual system configuration and customization.
OMNIS titrators
Get ready to meet the new benchmark in titration: OMNIS Titrator: Get faster results, safer handling of chemicals, and easier adaptability to your requirements.
- AN-EC-042Studying zinc coatings with EQCM-D and EIS
Zinc coatings are widely applied for medical devices and to protect steel against corrosion. Electrodeposition, modulated by electrochemical parameters and tailored additives such as polyethylene glycol (PEG), enables control over coating morphology, with PEG shown to delay deposition and promote smoother surfaces. This Application Note demonstrates that EQCM-D, integrated with electrochemical methods, provides detailed insight into Zn deposition and additive effects, supporting process optimization for coating performance.
- WP-097Why switch to OMNIS Client/Server (C/S)?
OMNIS Client/Server boosts business performance with scalable server management, cutting costs by reducing hardware, energy use, and maintenance across locations.
- AN-PAN-1069Online zinc/nickel plating bath analysis with X-ray fluorescence
The 2060 XRF Process Analyzer continuously monitors elemental concentrations online within zinc-nickel electroplating baths to precisely guide chemical dosing.
- AN-EIS-004Electrochemical Impedance Spectroscopy (EIS) Part 4 – Equivalent Circuit Models
Explore how to construct simple and complex equivalent circuit models for fitting EIS data in this Application Note. Nyquist plots are shown for each example.
- AN-COR-019Determining the corrosion rate with INTELLO
Tafel analysis is an important electrochemical technique used to understand reaction kinetics. By studying the Tafel slope, it reveals the rate-determining steps in electrode reactions, aiding fields like corrosion and fuel cell research. This method helps industries optimize processes and improve device performance by tailoring materials and conditions for greater efficiency.
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