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Asme Allowable Stress: A381 Y48
100 to 650
Allowable stress values for piping and pressure vessel materials at various temperatures. Covers ASME B31.3 Table A-1 carbon steel pipe and tube, and ASME BPVC Section II Part D plate/fitting materials.
| material id | temp F | allowable stress MPa (MPa) | allowable stress ksi (ksi) | grade | material category | p number | smts ksi (ksi) | smys ksi (ksi) | spec no | standard | tmin F |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A381 Y48 | 100 | 142.73 | 20.7 | Y48 | carbon steel | 1 | 62 | 48 | A381 | ASME B31.3 Table A-1 | A |
| A381 Y48 | 200 | 142.73 | 20.7 | Y48 | carbon steel | 1 | 62 | 48 | A381 | ASME B31.3 Table A-1 | A |
| A381 Y48 | 300 | 142.73 | 20.7 | Y48 | carbon steel | 1 | 62 | 48 | A381 | ASME B31.3 Table A-1 | A |
| A381 Y48 | 400 | 142.73 | 20.7 | Y48 | carbon steel | 1 | 62 | 48 | A381 | ASME B31.3 Table A-1 | A |
| A381 Y48 | 500 | 142.73 | 20.7 | Y48 | carbon steel | 1 | 62 | 48 | A381 | ASME B31.3 Table A-1 | A |
| A381 Y48 | 600 | 142.73 | 20.7 | Y48 | carbon steel | 1 | 62 | 48 | A381 | ASME B31.3 Table A-1 | A |
| A381 Y48 | 650 | 128.94 | 18.7 | Y48 | carbon steel | 1 | 62 | 48 | A381 | ASME B31.3 Table A-1 | A |
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