Copper Strip Corrosion Test Apparatus

The Copper Strip Corrosion Test Apparatus manufactured by Glass Agencies is widely used in petroleum testing laboratories, oil refineries, research institutions, and quality control departments for determining the corrosive effect of petroleum products on copper surfaces. This test is important for evaluating the presence of sulfur compounds and other corrosive elements that may affect metals used in fuel systems and industrial equipment. The apparatus helps laboratories examine how fuels such as gasoline, diesel, aviation fuel, and lubricating oils react with copper under controlled laboratory conditions. The results obtained from this test help technicians assess the quality and chemical behavior of petroleum products. The Copper Strip Corrosion Test is performed by placing a polished copper strip into a test tube containing the petroleum sample. The tube is then placed in a constant temperature bath and maintained at a specified temperature for a defined period of time. During this period, any corrosive substances present in the fuel may react with the surface of the copper strip. After the testing period is completed, the copper strip is removed carefully from the sample, washed, and examined visually. The color and condition of the copper strip are then compared with standard corrosion classification charts. The degree of discoloration observed on the copper surface indicates the corrosive properties of the petroleum sample being tested. Glass Agencies manufactures the Copper Strip Corrosion Test Apparatus using carefully selected materials suitable for petroleum testing laboratories and research facilities. The apparatus structure includes a stable heating bath, test tube holders, and supporting components that help maintain proper testing conditions throughout the experiment. The design allows technicians to conduct the test in a systematic and convenient manner while observing the sample carefully. The compact arrangement of the apparatus allows it to be placed easily on laboratory workbenches without occupying unnecessary space. The components are organized to support smooth operation and easy maintenance during routine laboratory work.