Micom Laboratories is proud to announce that it now offers the ASTM D610 test as part of its corrosion testing services . This standard only provides a visual aid which allows to assess the degree of rusting of a painted steel surface. In other words, this method supplies the tools that are required to appraise the extent of the visible surface corrosion, but it does not mention test conditions that will lead to the evaluation of the surface. Thus, this test protocol has to be paired with a standard that will induce, on an accelerated basis, the deterioration of the sample in a controlled environment. For instance, ASTM B117 , ASTM D714 and ASTM G85 are examples of test protocols that may be associated with the ASTM D610 standard.
ASTM D610 test
The goal of ASTM D610 is to provide the means to assess, in a standardized way, the extent and the distribution of the visible rusted surface. Indeed, it is through the photographs that are present in this method that it is possible to evaluate the properties of the rusted surface. Moreover, by appraising the amount of rust that is beneath or through a paint film, it is possible to determine if the coating system ought to be replaced or repaired. However, in order to achieve this point, it is necessary to pair this method with an appropriate standard that will induce the degradation of the sample through an exposure to a corrosive environment. As a matter of fact, corrosion corresponds to the decaying of a metal that has been exposed for a long period of time to an oxygenic and moist environment. Furthermore, the pH of the water, the temperature and the presence of a corroding agent such as salt are factors that will affect the corrosion rate. Hence, a corrosion test is a method that relies on this principle in order to simulate, on an accelerated basis, a warm and humid environment that will instate the electro-chemical process.
Micom offers polymer testing services for a wide selection of material and products. For more information about the ASTM D610 test, we invite you to contact our material testing laboratory today. It will be our pleasure to answer your questions about either of those tests.
All of the information and opinions contained in this blog are made with the information, and the understanding that we have reviewed at the time of publishing. However, despite our efforts, we do not offer any guarantee of their accuracy, thoroughness of our investigation or validity. The author of this blog is not liable for any inaccuracies or any losses or damages that may result from the use of the information or data contained herein. This blog has not been reviewed or verified for its accuracy by any peer group associates prior to publication.
My career has been focused on simulating real life in the lab under controlled yet accelerated conditions. My passion for lab testing lead me to start Micom Laboratories Inc. 16 years ago. Through time I made sure Micom has the necessary equipment to simulate various environmental parameters such as the sun, vibrations, heat, cold, thermal shocks and humidity. I wanted to be able to move things back and forth, apply stresses to the products and materials we test and see how they react to the various stimuli. To do so we test products and materials against known standards and specifications (certification) and in many cases by creating my own test protocols and specifications (this is the cherry on top of the sundae…). This is what led me to participate in many standards writing committees and to become chairman of some of these committees.