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Asme Allowable Stress: A672 B70
850 to 1100
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 | material type | p number | smts ksi (ksi) | smys ksi (ksi) | spec no | standard | tmin F | uns no |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A672 B70 | 850 | 64.12 | 9.3 | B70 | carbon steel | A515 Gr 70 | 1 | 70 | 38 | A672 | ASME B31.3 Table A-1 | A | K03101 |
| A672 B70 | 900 | 46.2 | 6.7 | B70 | carbon steel | A515 Gr 70 | 1 | 70 | 38 | A672 | ASME B31.3 Table A-1 | A | K03101 |
| A672 B70 | 950 | 27.58 | 4 | B70 | carbon steel | A515 Gr 70 | 1 | 70 | 38 | A672 | ASME B31.3 Table A-1 | A | K03101 |
| A672 B70 | 1,000 | 17.24 | 2.5 | B70 | carbon steel | A515 Gr 70 | 1 | 70 | 38 | A672 | ASME B31.3 Table A-1 | A | K03101 |
| A672 B70 | 1,050 | 11.03 | 1.6 | B70 | carbon steel | A515 Gr 70 | 1 | 70 | 38 | A672 | ASME B31.3 Table A-1 | A | K03101 |
| A672 B70 | 1,100 | 6.9 | 1 | B70 | carbon steel | A515 Gr 70 | 1 | 70 | 38 | A672 | ASME B31.3 Table A-1 | A | K03101 |
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