Introduction
A petroleum accelerated iron corrosion tester is an instrument used to measure the corrosion of the iron and the steel by the petroleum products, such as the lubricating oils and the fuels, under the accelerated conditions, and it is used in the petroleum, the lubricant, and the quality control industries. The accelerated iron corrosion test measures the corrosive effect of the oil on the iron by the immersion of the iron specimen in the sample at a specified temperature for a specified time, following the standard test methods, such as the ASTM standards, and the corrosion is assessed by the visual examination or the measurement of the weight loss of the specimen; the petroleum accelerated iron corrosion tester consists of a test vessel, a heating and a temperature control system, the specimen holder, and the accessories, and it provides the corrosion rating, with features such as the temperature control; the petroleum accelerated iron corrosion tester is used for the testing of the corrosion of the oils and the fuels, for the quality control, for the assessment of the corrosivity, and for many other applications, and it is an essential instrument for the oil testing. Petroleum accelerated iron corrosion testers are used in the petroleum industry, in the lubricant industry, in the laboratories, in the quality control, and for many other applications. With their accelerated corrosion testing, petroleum accelerated iron corrosion testers are essential for the corrosivity assessment.
Accelerated Iron Corrosion Tester T-S210AIC
Accelerated iron corrosion tester is a microcomputer controlled system with electric heating mode. The constant stirring in water and oil tank promotes temperature consistency throughout ...
Standards
ISO 9227:2022-Corrosion tests in artificial atmospheres-Salt spray tests
ASTM B117-Standard Practice for Operating Salt Spray (Fog) Apparatus
Complies with the above standards, but is not limited to them.
Features
1. Accelerated iron corrosion tester for evaluating corrosiveness of petroleum products.
2. Standardized iron specimen immersion with controlled temperature for reproducible corrosion testing.
3. Suitable for gasoline, diesel, lubricating oils and other petroleum product evaluation.
4. Includes test vessels, iron specimens, heating bath and accessories for complete testing.
5. Supports quality control and additive performance evaluation for corrosion inhibition.
FAQ
Q1: What testing scenarios is this instrument mainly applied to?
A: The accelerated iron corrosion tester is used in petroleum refineries, lubricant laboratories, fuel additive research and third-party testing organizations to evaluate the corrosiveness of petroleum products including gasoline, diesel, lubricating oils and industrial fluids. It supports product specification compliance, additive formulation evaluation, corrosion inhibitor performance testing and quality control. The test immerses standardized iron or steel specimens in the sample at elevated temperature for a specified period, then evaluates corrosion by visual rating or mass loss. It is essential for assessing the corrosive tendency of fuels and lubricants, evaluating the effectiveness of corrosion inhibitors, and ensuring that products will not damage engine components, fuel systems or storage equipment during use and storage.
Q2: What standards does the instrument comply with?
A: The test method follows ASTM D665 for rust-preventing characteristics of steam-turbine oils, ASTM D130 for copper strip corrosion, ISO 7120 for petroleum products rust characteristics, and relevant GB/T methods. Iron corrosion methods may reference ASTM G31 for laboratory immersion corrosion testing. The instrument complies with relevant laboratory safety standards.
Q3: What is the warranty period for the whole machine and key components?
A: The bath, controller and test vessels are covered by a 12-month warranty. Iron specimens, seals and reagents are consumables excluded from warranty. Damage from improper sample handling, overheating or unauthorized repair is excluded.
Q4: Is this device difficult to operate? Is professional training required?
A: Operation requires trained laboratory personnel familiar with corrosion testing and petroleum sample handling. We provide an operation manual and remote guidance. Proper specimen preparation, test conditions and corrosion rating are important for accurate and reproducible results.
Q5: What is the typical lead-time for order delivery?
A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Q6: Is regular calibration required? What is the recommended calibration cycle?
A: Bath temperature calibration against a reference thermometer is recommended every 6-12 months. Specimen preparation and surface finish should follow the standard specification. Full method verification with a reference oil is recommended for accredited laboratories.
Q7: Are supporting consumables universal?
A: Iron or steel specimens, reagents and seals are available from laboratory suppliers, though specimen material and finish should match the standard method. Long-term consumable cost is moderate.
Q8: Can I customize parameters or supporting accessories?
A: Customization includes number of test positions, bath capacity and temperature range. Additional specimen sets and accessories can be ordered separately. Custom orders extend delivery lead-time.
Q9: Does the purchase include on-site installation and commissioning service?
A: Standard delivery includes the tester, specimens and accessories with an operation manual. Remote commissioning guidance is provided. On-site service is not included for standard orders.
Q10: What types of samples are compatible with this equipment?
A: The tester handles petroleum products and industrial fluids within the method temperature and concentration range. Highly corrosive samples may require special handling and safety precautions. Samples with water or particulate contamination may affect results. Users should follow the standard method for specimen preparation, test conditions, duration and corrosion rating, including proper cleaning and weighing of specimens for mass loss determination or visual comparison with standard corrosion ratings.
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