What is meant by STEP STRUCTURE MICRO on SS 304 plate material?
This term means checking of Microstructure at site (i.e. on job itself without cutting a piece). Step Structure in SS means that there is no evidence of Chromium Carbide Precipitation and therefore Solution Annealing has been done properly. We normally call it INSITU METALLOGRAPHY and we do conduct this test. Please let us know the details and we shall give you our quote.