Original Position Analyzer for Metal - OPA-200

Introduction:

The instrument relates to a new analysis method to determine chemical compositions and states of metal materials. It is able to determine various parameters for elements in sample, such as segregation, quantity and distribution of inclusion, porosity and chemical composition. With the advantages of simple sample preparation, accurate quantization and high-speed analysis over conventional analysis methods, the analyzer is widely used in metallurgy industry.

Technical parameters:

1. Continuous excitation system

n High stability of the spark source

n The solid state discharges sustainable 1h

n Discharge parameters: frequency 500HZ

inductance 120H

capacitance 5F

voltage 400V

2. Spectrophotometric system

n Vacuum optical system

n Aschen-runge mounting

n Focal length 750mm

n Spectrum range 120~800nm

n Distinguishability surpass 0.01nm

3. Scanning system

Cantilever XY axis linkage

Route: X axis 300mm

Y axis 300mm

Z axis 150mm

Driven approach: All-digital AC servo drive

Position detection: incremental encoder

Position repeatability: 0.1mm

Driving mode: ball screw

4. Analysis software

n Element quantitative analysis model:

u establish and modify the analysis program

u standardization and the micro-standardized

u elements interfere with automatic correction

n Segregation distribution analysis model:

u Segregation average content output

u contour map of segregation in two dimensions

u solid map of segregation in three dimensions

u statistic distribution analysis in concentration range

n Inclusion distribution analysis model:

u Inclusion average content output

u Solid molten state quantitative results output

u solid map of inclusion in three dimensions

u particle size range distribution of inclusion

n Porosity distribution analysis model:

solid map of porosity location in three dimensions porosity

5. Sample platform

Size: length 500mm* width 245mm

Load bearing: 20Kg

6. Detection system

High-speed single spark data acquisition system

Multi-channel single spark gathering

Weak signal amplifying system

Photoelectric conversion system

Automatic profile system

7. Constant temperature control system

Light room and electronic unit with a constant temperature control system

8. Power Requirement

220V monophase 16A 2.5KVA

9. Dimensions

1452mm*1367mm*860mm

10. Weight

About 600Kg

11. Work environment

Temperature: 10~40°C

Humidity: ≤70%