what is the temperature rating for carbon steel?
2) For stainless steel specs there is a range of -120 to 350 deg C (-184 to 662 deg F) for 304L. Other specs I have seen have temperature ranges of -103 to 302 deg F with 304L, and -50 to 300 deg F with 316L. RE: Temperature range for carbon steel, stainless steel.  At my current workplace I have been tasked with reviewing some piping specs and had some questions with regards to temperature ranges. 1) For standard temp carbon steel specs it is listed as -29 to 427 deg C (-20 to 800 deg F).