Is ASME "SA" material allowable in ASME B31.3?
Is ASME "SA" material allowable in ASME B31.3?
(OP)
The listed material specificaitons in ASME B31.3 are all ASTM specifications. I have been looking, but unable to locate so far, where in the code it states that you may use ASME "SA" material. For example, use SA-479 instead of A-479. Does anyone know if you are allowed to use "SA" material, and where is states this in the code?
I know there is little if anything different between an SA spec. and an A spec., but I would like to follow the code.
Thanks.
I know there is little if anything different between an SA spec. and an A spec., but I would like to follow the code.
Thanks.





RE: Is ASME "SA" material allowable in ASME B31.3?
323.1.2 Unlisted Materials. Unlisted materials may
be used provided they conform to a published specification
covering chemistry, physical and mechanical properties,
method and process of manufacture, heat
treatment, and quality control, and otherwise meet the
requirements of this Code. Allowable stresses shall be
determined in accordance with the applicable allowable
RE: Is ASME "SA" material allowable in ASME B31.3?
RE: Is ASME "SA" material allowable in ASME B31.3?
RE: Is ASME "SA" material allowable in ASME B31.3?
I hope this helps
RE: Is ASME "SA" material allowable in ASME B31.3?
Please correct me if there are exceptions to the above.