ASME SA 516 gr 485 SA515 steel plate is a low degree boiler steel plate service. The primary grade is ASME SA515GR60, SA515 GR 65, SA515 GR 70. but the SA 516 Grade 480 is a middle degree boiler
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ASME SA 516 gr 485 SA515 steel plate is a low degree boiler steel plate service. The primary grade is ASME SA515GR60, SA515 GR 65, SA515 GR 70. but the SA 516 Grade 480 is a middle degree boiler