Equipment and methods of metals and alloys chemical analysis in - - PowerPoint PPT Presentation

Equipment and methods of metals and alloys chemical analysis in various industries

These are the simplest methods, but not always accurate ones, as it is impossible to determine the composition of the matter accurately based on

• ne reaction.
• a solution colour change
• a precipitate resolution or formation
• the evolution of gas

Chemical analysis of the analyte is carried out using chemical, physical and physical- chemical methods, as well as biological methods. Chemical methods are based on the use of chemical reactions, accompanied by easily

• bserved physical effects such as:

Unlike with a chemical method, physical and physical-chemical methods are called instrumental, as analytical instrumentation and devices that record the physical properties of matters or changes in these properties used for the analysis. A chemical reaction is not used while performing a physical analysis method, whereas physical properties of matter are measured, which is a function of its composition. For example, spectral analysis studies the frequency of the spectral emissions of

• matter. Their availability is determined by the existence of lines that typify these

elements in the spectrum while their quantitative content is determined by the brightness of the lines.

Spectral analysis equipment

Optical emission spectrometers (OES) X-ray fluorescent (XRF) analyzers Laser-induced breakdown spectrometers (LIBS)

Optical emission spectrometers produced by G.N.R. s.r.l. - Analytical Instruments Group, Italy

Detectors CMOS Optical System Paschen-Runge Wavelength range from170 to 460 nanometers Spark source Multi-frequency spark source. Excitation parameters controlled by computer Extra features auto diagnosis, automatic standardization, network linking and remote control Power Supply 110/220 V AC 16 A 1 KW Dimensions W 50 x L 59 x H 31 cm Weight 35 Kg Detectors CMOS Optical System Paschen-Runge Wavelength range from 130 to 460 nanometers, if requested to 700 nanometers Spark source Multi-frequency spark source. Excitation parameters controlled by computer Extra features auto diagnosis, automatic standardization, network linking and remote control Power Supply 110/220 V AC 16 A 1 KW Dimensions W 26 x D 73 x H 62 cm Weight 50 Kg

S1 MiniLab 150 S3 MiniLab 300

Optical emission spectrometers produced by G.N.R. s.r.l. - Analytical Instruments Group, Italy

Detectors CMOS Optical System Paschen-Runge, vertical, Vacuum Pump System, with direct order of accuracy monitoring, without fiber optics Wavelength range from 130 to 900 nm Spark source Multi-frequency spark source. Excitation parameters controlled by computer Extra features auto diagnosis, automatic standardization, network linking and remote control, statistics tables. Power Supply 110/220 V AC 16 A 1 KW Dimensions W90×D36×H621 см Weight 100 Kg Detectors CMOS First Optical System vertical, Vacuum Pump System, Paschen-Runge, focal length 500 mm Second Optical System aerial, , Paschen-Runge, focal interval 500 mm Wavelength range from 130 to 900 nm Spark source Multi-frequency HEPS spark source. Excitation parameters fully controlled by computer, discharge frequency100−1000 Hz, voltage 100−500 W. Extra features auto diagnosis, automatic standardization, network linking and remote control Power Supply 110/220 VAC 16A 2.5 KW Dimensions W 93 x D 94 x H 101 cm Weight 160 kg

S5 - Solaris CCD Plus (SCP) S7 - Metal Lab Plus (MLP) Optical emission spectrometers produced by G.N.R. s.r.l. - Analytical Instruments Group, Italy

Detectors CMOS First Optical System

• ptical chamber sealed against light and dust, focal length 300 mm

Wavelength range from 165 to 610 нм Spark source HEPS technic (High Energy Pre Spark) up to 500 Hz Sonde ergonomical light pistol Power Supply 220 single phase or batteries (optional) Dimensions W 60 cm, D 29 cm, H 51 cm Weight under 23 Kg

S9 Atlantis E3 Esaport

Detectors CMOS First Optical System vertical, Paschen-Runge, focal length 750 mm Optical medium dry vacuum Wavelength range from 120 to 900 nm Spark source Multi-frequency spark source, Excitation parameters controlled by computer, HEPS (High Energy Pre Spark) from 200 to 1000 Hz Extra features auto diagnosis, automatic standardization, network linking and remote control Power Supply 110/220 V AC 16 A 1 KW Dimensions W 60 x D 130 x H 120 cm Weight 320 Kg

Optical emission spectrometers produced by G.N.R. s.r.l. - Analytical Instruments Group, Italy

Optical emission spectrometers produced by Hitachi High-Tech Analytical Science, Germany

Determination of chemical elements, including C,S,P Alloy measurements based

• n

Fe, Al, Cu, Ni, Ti, Zn, Pb, Sn, Mg, Co Wavelength range from 172 nm to 671 nm Weight 35 Kg Measurement time 5-10 sec.

Technical specifications

• Paschen-Runge

Optical System: Multi High Resolution CCD system

• Automatic line profiling for every measurement
• Replaceable stands for individual matrices allow

you to quickly switch from one material to another

• Optical

emission spectrometer Foundry-Master Smart UVR an excellent solution for incoming metal analysis, foundry casting work analysis and product certification

Specification

FOUNDRY-MASTER Smart

Wavelength range от 130 нм до 780 нм Alloy measurements based on Fe, Al, Cu, Ni, Ti, Zn, Pb, Sn, Co, Mg Optical System Vacuum Sample maximum weight under 20 Kg Weight 70 кг Dimensions 400x650x750 мм

Technical specifications

FOUNDRY-MASTER XPR

Specification

• Paschen-Runge Vacuum Optical System: Multi High

Resolution CCD system of 4096 pixel

• Automatic line profiling during each measurement

takes into account the influence of temperature fluctuations and mechanical stresses, excluding the use of thermal stabilization of the optical system

• A vacuum optical system, unlike a gas-filled one,

can significantly reduce gas (argon) consumption, as well as avoid contaminating impurity of the

• ptical system in case of low-quality gas supply.

Consumption is about 3,000 measurements from a standard 40 litre cylinder

Optical emission spectrometers produced by Hitachi High-Tech Analytical Science, Germany

Technical specifications

Basics possible Fe, Al, Cu, Ni, Ti, Zn, Pb, Sn, Co, Mg Optical System based on CCD system Paschen-Runge Wavelength range from 160 nm to 800 nm Weight 70 Kg Power Supply 220W, 50/60 Hz

• Paschen-Runge Optical System: Multi High Resolution

CCD system

• Small, virtually silent vacuum pump designed for

everyday intensive work

• Ability to analyze thin rods, uneven surfaces, complex

shapes thanks to the JetStream argon purge system

• The measuring table of the spectrometer allows you

to measure large samples weighing up to 15 kg

• Dimensions: 368x635x889 mm

Specification

Wavelength range from 130 nm to 780 nm Alloy measurements based on Fe, Al, Cu, Ni, Ti, Zn, Pb, Sn, Co, Mg Optical System Vacuum Sample maximum weight under 15 Kg Weight with power supply unit PR — 70 Kg LAB — 160 Kg Main unit dimensions XPR — 400x650x750 mm LAB — 1130x840x720 mm

Technical specifications Specification

• Vacuum optical system according to the Paschen-

Runge scheme using 16 CCD (CCD) high resolution of 4096 pixels

• The vacuum optical system is located at an angle so

that it is possible to analyze the spectrum in the deep ultraviolet region, which allows for high-precision analysis of nitrogen, carbon, sulfur, phosphorus

FOUNDRY-MASTER UVR FOUNDRY-MASTER LAB Optical emission spectrometers produced by Hitachi High-Tech Analytical Science, Germany

Technical specifications

Basics possible Fe, Al, Cu, Ni, Ti, Zn, Pb, Sn, Co, Mg Optical System based on CCD system according to the Paschen-Runge scheme Wavelength range 170-420 nm (under 671 nm for Cu, Na, Li) Weight 28 Kg Battery life 8 hours

• There are three options for removable power

supplies: a power supply unit, a battery pack for fieldwork, a cart with a built-in high-capacity battery for use in the workshop

• Built-in grade guide for foreign brands and GOST
• The ultra-compact optical system in the UV-PRO

sensor for low C, S and P analysis

• Dimensions: 355x290x500 mm

Specification

Wavelength range 170-420 nm (under 671 nm for Cu, Na, Li) Alloy measurements based

• n

Fe, Al, Cu, Ni, Ti, Zn, Pb, Sn, Co, Mg Sample maximum weight under 15 Kg Weight analyzer — 12 Kg, with battery — 15 Kg, sensor — 1.1 Kg, UVTouch sensor — 2 Kg Main unit dimensions 410x425x235 mm

Technical specifications Specification

• The PMI-MASTER SMART portable optical emission

spectrometer is a high-precision analyzer of the chemical composition of metals for working in the field and any inaccessible places: workshops, on racks, construction sites, on pipeline elements

• The JetStream argon flow around the electrode

provides the ability to measure uneven samples, thin rods, and wire without selecting and using adapters

• There are two touch displays - one on the device, and

the other on the UVTouch sensor.

PMI-MASTER UVR PMI-MASTER SMART Optical emission spectrometers produced by Hitachi High-Tech Analytical Science, Germany

X-ray fluorescence analyzer produced by Hitachi High-Tech Analytical Science, Germany

X-ray fluorescence analyzer produced by Hitachi High-Tech Analytical Science, Germany

Скорость анализа 2-5 секунд Диапазон обнаружения элементов от 0% до 100% Анализ всех металлов, включая легкие Mg, Al, Si, P и S Перенос данных с помощью USB–порта (без внешних устройств и настройки ПО) Время работы от аккумулятора 10-12 часов, 16 часов в режиме ожидания Вес прибора с аккумулятором 1,5 кг Reliability and industrial design:

• IP54 (NEMA 3) dust and moisture

protection certificate;

• Large modern color Blanview LCD

display, 57x98mm;

• Return to operating mode 20 seconds

after switching on;

• Battery life: 10-12 hours, 16 hours

standby time;

• High level of radiation safety;

Measurement time 2-5 sec. Element Detection Range From 0 per cent up to 100 per cent Analysis of all metals, including light ones Mg, Al, Si, P and S Data transfer via USB port (without external devices and software settings) Battery life 10-12 hours, 16 hours on standby Weight with battery 1,5 Kg

Technical specifications:

Laser-induced breakdown spectrometers produced by Hitachi High-Tech Analytical Science, Germany

Measurement time 1 sec. Element Detection Range (depending on the element and the basis) 0,02 – 0,2 per cent Analysis of all metals, including light ones Be, Al, Si, Mg Temperature range from 0 °C to 40 °C Battery life 8-10 hours Weight with battery 1,5 Kg

Technical parameters:

Convenient and simple operation:

• Large modern color display 57x98 mm
• Large display of the brand according to GOST, AISI, DIN
• Data transfer via USB connector without connecting to a computer

Analytical capabilities:

• Empirical calibrations with auto-selection of the program for the main types of alloys
• All kinds of steels, aluminum, titanium, cobalt, copper, tin, magnesium, lead, nickel alloys
• A function of recalibration at one point
• Typical detection limits are 0.02 – 0.2% depending on the element and base

Reliability and industrial design: IP54 dust and moisture protection certificate MIL-810 g certificate-vibration and drop protection

Laser-induced breakdown spectrometers produced by Hitachi High-Tech Analytical Science, Germany

Laser spark emission spectrometer produced by Laser-Export, Russia

Advantages of laser analyzer ELANIK:

• Analysis of alloying elements, including C (carbon) without the use of inert gases.
• Built-in camera-convenient for analyzing a specific location on the sample.
• The ability to measure small samples: the scope of analysis is less than 0.3 mm.
• Automatic recognition of the alloy without user intervention.
• Built-in stamp-automatic determination of the alloy grade based on the analysis results.
• High accuracy of the results is achieved by averaging over several points.
• Automatic storage of measurement data in the built-in memory of the device up to 100 000 measurements.
• High reliability: does not contain elements requiring replacement or maintenance.
• Power supply: 220V or rechargeable Li-ion batteries.

The calculation of the carbon equivalent (CE): Laser spark emission spectrometer produced by Laser-Export, Russia

Main technical characteristics

The display shows:

• alloy type
• alloy grade (3 closest to the measured chemical
• composition)
• equivalent carbon content
• chemical composition of the sample
• the absolute RS

D for the measured points (if the measurement was taken at several points)

• camera view of the burning spot
• measurement number (the result is automatically

saved and stored in the instrument memory)

Laser spark emission spectrometer produced by Laser-Export, Russia

Laser analyzer ELANIK is included in the register of measuring instruments of Russia, Belarus and Kazakhstan Laser spark emission spectrometer produced by Laser-Export, Russia