Metal corrosion testing equipment

NegotiableUpdate on 05/06

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Nature of the Manufacturer: Producers

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Overview

The metal corrosiveness test device is used to determine the corrosiveness of liquids and solid substances that may become liquids during transportation. The corrosiveness hazard of the test sample is evaluated by testing the quality loss and erosion depth caused by the sample on the metal sheet.? Compliance with standards: The testing method for metal corrosiveness is determined in section 37.4 of the "Recommendations on the Transport of Dangerous Goods - Manual of Tests and Standards"; GB/T 21621-2008 "Dangerous Goods - Test Methods for Corrosion of Metals"

Product Details

The metal corrosion test evaluates the corrosiveness hazard of the sample by detecting the loss and erosion depth caused by the sample on the metal sheet, and is applicable to liquids and solid substances that may become liquids during transportation; Evaluating the corrosion hazard of a sample by detecting the loss and depth of erosion caused by the sample on the metal sheet is applicable to liquids and solid substances that may become liquid during transportation. By using a four electrode probe and a relatively low measurement voltage, the soil resistivity can be accurately measured to avoid reading difficulties caused by high voltage measurement and physical and chemical property damage caused by soil electrolysis; The stress corrosion cracking sensitivity of metal materials is used as one of the performance indicators for selecting materials. Therefore, the method of stress corrosion testing has been continuously valued and developed.

Overview of Metal Corrosion Testing Equipment:

The equipment is used to determine the corrosiveness of liquids and solid substances that may become liquids during transportation. The corrosiveness hazard of the test sample is evaluated by testing the mass loss and erosion depth caused by the sample on the metal sheet.

Compliance with standards: The testing method for metal corrosiveness is determined in section 37.4 of the "Recommendations on the Transport of Dangerous Goods - Manual of Tests and Standards"; GB/T 21621-2008 "Dangerous Goods - Test Methods for Corrosion of Metals"

Technical specifications of metal corrosion testing equipment:

1. Control method: microcomputer intelligent control;

2. Heating method: The metal bath is automatically heated at a constant temperature and has an automatic timing function;

3. Scope of application: Steel and aluminum metal test pieces;

4. Environmental humidity: 30% -80% RH

5. Temperature control accuracy: ± 0.5 ℃;

6. Experimental container: 1.5L × 2;

7. Environmental temperature: 15-35 ℃;

8. Display: Color LCD display;

9. Sample quantity: 150 steel sheets, 150 aluminum sheets;

10. Power supply: AC220V ± 10% 50Hz ± 2Hz;

11. Timing range: 28 days of uninterrupted testing, no need for personnel intervention, timing accuracy ± 1s;

12. Environmental humidity: 30% -80% RH; Temperature control range: room temperature~150 ℃, continuously adjustable; Automatic temperature control PID regulation to achieve temperature uniformity in metal baths;

Features:

1. Equipped with computer monitoring software to record the temperature during the experimental process, which can be converted into data files and imported into EXCEL;

2. After the experiment is stopped, the equipment automatically stops heating and has an over temperature protection function to ensure the safety of the experiment;

3. It has a self recovery function when powered on. In case of sudden power failure during the test, the equipment will save the original test parameters. After power supply, the equipment will continue the test according to the original parameters.