Hyödynnä yli 2 200 huipputason sovellusta, jotka on toteutettu tarkimmalla ja tehokkaimmalla laboratorioteknologialla.
Metallituotteet, pinnoitus ja viimeistely
Metallituotteiden valmistuksessa tarvitaan tarkkoja ja luotettavia analysaattoreita tärkeiden prosessivaiheiden, kuten pintakäsittelyn, valvontaan
Rauta, kupari ja muut metallit ovat välttämättömiä rakenteillemme, mutta ne altistuvat korroosiolle ja siksi vaativat suojaavaa pintakäsittelyä.
Metrohm tarjoaa korkealaatuisia analyyttisiä instrumentteja, tietotaitoa ja ensiluokkaista paikan päällä tapahtuvaa palvelua tukemaan analyyttisiä tarpeitasi metallituotteiden tuotannossa ja laadunvalvonnassa.
Hyödynnä kattavaa kansainvälistä verkostoamme: olemme läsnä yli 80 maassa, yli 50 tytäryhtiön ja 30 luotettavan jakelukumppanin voimin.
Tutustu uusimpiin ratkaisuihimme analyysiisi
Prosessianalysaattorit ennakoivina ratkaisuina korroosion online-valvontaan
Lataa tämä raportti ja opi, miten prosessianalyysiä voidaan käyttää korroosion valvontaan mittaamalla syöpyvän anionin ja kationien sekä korroosionestoaineiden pitoisuuksia.
Metallituotteet, pinnoitus ja viimeistely
Sub-industries (3)
Tuotteet
Metrohm tarjoaa luotettavia ja tarkkoja analyyttisiä ratkaisuja pinnoituskylpyjen ja pintakäsittelyjen seurantaan.
- 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.
- AN-T-250Potentiometric analysis of rare earth elements (REEs)
Rare earth elements (REEs) are critical materials whose deposit viability and processing streams require accurate mass-fraction determination during ore dissolution and purification. This Application Note describes a rapid potentiometric back-titration using a copper ion-selective electrode (Cu-ISE) that enables selective quantification and partial separation of REEs in complex matrices with near-quantitative recovery. As an absolute, flexible, and cost-effective method with ICP-compatible sample preparation, back-titration is well suited both as a reference technique and for rapid on-site analysis.
- AN-T-249Analysis of rare earth metals based on ISO 23597
Purity of rare earth elements (REEs) can be determined by absolute complexometric titration with xylenol orange (ISO 23597). This approach achieves around 100% recovery, eliminates the need for calibration, and offers higher accuracy and reproducibility than techniques such as AAS (atomic absorption spectroscopy). Photometric titration with the Optrode M2 offers adjustable wavelength detection, providing a fast, precise, and cost-effective alternative to other conventional methods.
- AN-V-242brightRC – Advanced brightener analysis with a response curve
brightRC enables reliable CVS (or CPVS) brightener quantification without repeated standard additions, especially for additive systems with nonlinear signal behavior. By using external response curve (RC) calibration and flexible regression, it avoids systematic errors inherent to linear standard addition methods and significantly reduces analysis time. This makes brightRC ideal for high throughput routine control in stable copper plating baths.
- 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.
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