How to identify stainless steel S316
Spectroscopic analysis allows rapid identification of the difference between 316 and other stainless steels. But spectroscopy requires specialized instrumentation and measurement personnel. If you do not have the conditions, teach you a simple way for you to use spark identification distinction, please collect through the calibration of 1Cr18Ni9Ti and 316 samples (tube, Bang Junke), with the angle grinder to feed and tested materials were observed due to grinding, spark, 316 of the carbon content is less than 1Cr18Ni9Ti, the color and form is not the same spark.
Identify chemical composition, metallographic structure, or properties. If the chemical constituents are identified, the spectra can be used
I think the most obvious difference in its performance, and then do a simple experiment, the specific difference is most obvious, I do not know