admin Posted March 2, 2019 Report Share Posted March 2, 2019 There are hundreds of varieties of plain carbon and alloy steels used commercially. The various grades are usually distinguished by chemical and physical specifications. What is the method followed by Indian Standards Institution to designate various types of steels ? You can write the answer and upload relevant images to justify the answer (if required) Let's together discuss and contribute in making the best answer Link to comment Share on other sites More sharing options...
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