{"id":18276,"date":"2026-09-14T11:37:47","date_gmt":"2026-09-14T03:37:47","guid":{"rendered":"https:\/\/aobosteel.com\/?page_id=18276"},"modified":"2026-10-20T09:01:53","modified_gmt":"2026-10-20T01:01:53","slug":"stainless-steel-physical-properties-chart","status":"publish","type":"page","link":"https:\/\/aobosteel.com\/es\/stainless-steel-physical-properties-chart\/","title":{"rendered":"Tabla de propiedades f\u00edsicas del acero inoxidable"},"content":{"rendered":"

Tabla de propiedades f\u00edsicas del acero inoxidable<\/h1>\n\n\n\n

Densidad, m\u00f3dulo el\u00e1stico, expansi\u00f3n t\u00e9rmica, conductividad t\u00e9rmica, calor espec\u00edfico, resistividad el\u00e9ctrica e intervalo de fusi\u00f3n para 48 aceros inoxidables forjados en estado recocido \u2014 tipos austen\u00edticos, ferr\u00edticos, martens\u00edticos (410, 420, 440A, 440C) y endurecibles por precipitaci\u00f3n. Valores m\u00e9tricos con equivalentes imperiales.<\/p>\n\n\n\n

Tipo<\/th>UNS
n\u00famero<\/th>		Densidad
g\/cm\u00b3<\/th>		El\u00e1stico
m\u00f3dulo
GPa<\/th>		CTE medio desde 0 \u00b0C (32 \u00b0F) hasta<\/th>conductividad t\u00e9rmica<\/th>Espec\u00edfico
calor (a)
J\/kg\u00b7K<\/th>		El\u00e9ctrico
resistividad
n\u03a9\u00b7m<\/th>		Magn\u00e9tico
permeabilidad (b)<\/th>		Rango de fusi\u00f3n
\u00b0C (\u00b0F)<\/th><\/tr>
100 \u00b0C<\/th>315 \u00b0C<\/th>538 \u00b0C<\/th>a 100 \u00b0C<\/th>a 500 \u00b0C<\/th><\/tr><\/thead>
201<\/td>S20100<\/td>7.8 (0.28)<\/td>197 (28.6)<\/td>15.7 (8.7)<\/td>17.5 (9.7)<\/td>18.4 (10.2)<\/td>16.2 (9.4)<\/td>21.5 (12.4)<\/td>500 (0.12)<\/td>690<\/td>1.02<\/td>1400-1450 (2550-2650)<\/td><\/tr>
202<\/td>S20200<\/td>7.8 (0.28)<\/td>\u2014<\/td>17.5 (9.7)<\/td>18.4 (10.2)<\/td>19.2 (10.7)<\/td>16.2 (9.4)<\/td>21.6 (12.5)<\/td>500 (0.12)<\/td>690<\/td>1.02<\/td>1400-1450 (2550-2650)<\/td><\/tr>
205<\/td>S20500<\/td>7.8 (0.28)<\/td>197 (28.6)<\/td>\u2014<\/td>17.9 (9.9)<\/td>19.1 (10.6)<\/td>\u2014<\/td>\u2014<\/td>500 (0.12)<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td><\/tr>
301<\/td>S30100<\/td>8.0 (0.29)<\/td>193 (28.0)<\/td>17.0 (9.4)<\/td>17.2 (9.6)<\/td>18.2 (10.1)<\/td>16.2 (9.4)<\/td>21.5 (12.4)<\/td>500 (0.12)<\/td>720<\/td>1.02<\/td>1400-1420 (2550-2590)<\/td><\/tr>
302<\/td>S30200<\/td>8.0 (0.29)<\/td>193 (28.0)<\/td>17.2 (9.6)<\/td>17.8 (9.9)<\/td>18.4 (10.2)<\/td>16.2 (9.4)<\/td>21.5 (12.4)<\/td>500 (0.12)<\/td>720<\/td>1.02<\/td>1400-1420 (2550-2590)<\/td><\/tr>
302B<\/td>S30215<\/td>8.0 (0.29)<\/td>193 (28.0)<\/td>16.2 (9.0)<\/td>18.0 (10.0)<\/td>19.4 (10.8)<\/td>15.9 (9.2)<\/td>21.6 (12.5)<\/td>500 (0.12)<\/td>720<\/td>1.02<\/td>1375-1400 (2550-2550)<\/td><\/tr>
303<\/td>S30300<\/td>8.0 (0.29)<\/td>193 (28.0)<\/td>17.2 (9.6)<\/td>17.8 (9.9)<\/td>18.4 (10.2)<\/td>16.2 (9.4)<\/td>21.5 (12.4)<\/td>500 (0.12)<\/td>720<\/td>1.02<\/td>1400-1450 (2550-2590)<\/td><\/tr>
304<\/td>S30400<\/td>8.0 (0.29)<\/td>193 (28.0)<\/td>17.2 (9.6)<\/td>17.8 (9.9)<\/td>18.4 (10.2)<\/td>16.2 (9.4)<\/td>21.5 (12.4)<\/td>500 (0.12)<\/td>720<\/td>1.02<\/td>1400-1450 (2550-2650)<\/td><\/tr>
304L<\/td>S30403<\/td>8.0 (0.29)<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>1.02<\/td>1400-1450 (2550-2650)<\/td><\/tr>
302Cu<\/td>S30430<\/td>8.0 (0.29)<\/td>193 (28.0)<\/td>17.2 (9.6)<\/td>17.8 (9.9)<\/td>\u2014<\/td>11.2 (6.5)<\/td>21.5 (12.4)<\/td>500 (0.12)<\/td>720<\/td>1.02<\/td>1400-1450 (2550-2650)<\/td><\/tr>
304N<\/td>S30451<\/td>8.0 (0.29)<\/td>196 (28.5)<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>500 (0.12)<\/td>720<\/td>1.02<\/td>1400-1450 (2550-2650)<\/td><\/tr>
305<\/td>S30500<\/td>8.0 (0.29)<\/td>193 (28.0)<\/td>17.2 (9.6)<\/td>17.8 (9.9)<\/td>18.4 (10.2)<\/td>16.2 (9.4)<\/td>21.5 (12.4)<\/td>500 (0.12)<\/td>720<\/td>1.02<\/td>1400-1450 (2550-2650)<\/td><\/tr>
308<\/td>S30800<\/td>8.0 (0.29)<\/td>193 (28.0)<\/td>17.2 (9.6)<\/td>17.8 (9.9)<\/td>18.4 (10.2)<\/td>15.2 (8.8)<\/td>21.6 (12.5)<\/td>500 (0.12)<\/td>720<\/td>\u2014<\/td>1400-1420 (2550-2590)<\/td><\/tr>
309<\/td>S30900<\/td>8.0 (0.29)<\/td>200 (29.0)<\/td>15.0 (8.3)<\/td>16.6 (9.2)<\/td>17.2 (9.6)<\/td>15.6 (9.0)<\/td>18.7 (10.8)<\/td>500 (0.12)<\/td>780<\/td>1.02<\/td>1400-1450 (2550-2650)<\/td><\/tr>
310<\/td>S31000<\/td>8.0 (0.29)<\/td>200 (29.0)<\/td>15.9 (8.8)<\/td>16.2 (9.0)<\/td>17.0 (9.4)<\/td>14.2 (8.2)<\/td>18.7 (10.8)<\/td>500 (0.12)<\/td>780<\/td>1.02<\/td>1400-1450 (2550-2650)<\/td><\/tr>
314<\/td>S31400<\/td>7.8 (0.28)<\/td>200 (29.0)<\/td>\u2014<\/td>15.1 (8.4)<\/td>\u2014<\/td>17.5 (10.1)<\/td>20.9 (12.1)<\/td>500 (0.12)<\/td>770<\/td>1.02<\/td>\u2014<\/td><\/tr>
316<\/td>S31600<\/td>8.0 (0.29)<\/td>193 (28.0)<\/td>15.9 (8.8)<\/td>16.2 (9.0)<\/td>17.5 (9.7)<\/td>16.2 (9.4)<\/td>21.5 (12.4)<\/td>500 (0.12)<\/td>740<\/td>1.02<\/td>1375-1400 (2500-2550)<\/td><\/tr>
316L<\/td>S31603<\/td>8.0 (0.29)<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>1.02<\/td>1375-1400 (2500-2550)<\/td><\/tr>
316N<\/td>S31651<\/td>8.0 (0.29)<\/td>196 (28.5)<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>500 (0.12)<\/td>740<\/td>1.02<\/td>1375-1400 (2500-2550)<\/td><\/tr>
317<\/td>S31700<\/td>8.0 (0.29)<\/td>193 (28.0)<\/td>15.9 (8.8)<\/td>16.2 (9.0)<\/td>17.5 (9.7)<\/td>16.2 (9.4)<\/td>21.5 (12.4)<\/td>500 (0.12)<\/td>740<\/td>1.02<\/td>1375-1400 (2500-2550)<\/td><\/tr>
317L<\/td>S31703<\/td>8.0 (0.29)<\/td>200 (29.0)<\/td>16.5 (9.2)<\/td>\u2014<\/td>18.1 (10.1)<\/td>14.4 (8.3)<\/td>\u2014<\/td>500 (0.12)<\/td>790<\/td>\u2014<\/td>1375-1400 (2500-2550)<\/td><\/tr>
321<\/td>S32100<\/td>8.0 (0.29)<\/td>193 (28.0)<\/td>16.6 (9.2)<\/td>17.2 (9.6)<\/td>18.6 (10.3)<\/td>16.1 (9.3)<\/td>22.2 (12.8)<\/td>500 (0.12)<\/td>720<\/td>1.02<\/td>1400-1425 (2550-2600)<\/td><\/tr>
329<\/td>S32900<\/td>7.8 (0.28)<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>460 (0.11)<\/td>750<\/td>\u2014<\/td>\u2014<\/td><\/tr>
330<\/td>N08330<\/td>8.0 (0.29)<\/td>196 (28.5)<\/td>14.4 (8.0)<\/td>16.0 (8.9)<\/td>16.7 (9.3)<\/td>\u2014<\/td>\u2014<\/td>460 (0.11)<\/td>1020<\/td>1.02<\/td>1400-1425 (2550-2600)<\/td><\/tr>
347<\/td>S34700<\/td>8.0 (0.29)<\/td>193 (28.0)<\/td>16.6 (9.2)<\/td>17.2 (9.6)<\/td>18.6 (10.3)<\/td>16.1 (9.3)<\/td>22.2 (12.8)<\/td>500 (0.12)<\/td>730<\/td>1.02<\/td>1400-1425 (2550-2600)<\/td><\/tr>
384<\/td>S38400<\/td>8.0 (0.29)<\/td>193 (28.0)<\/td>17.2 (9.6)<\/td>17.8 (9.9)<\/td>18.4 (10.2)<\/td>16.2 (9.4)<\/td>21.5 (12.4)<\/td>500 (0.12)<\/td>790<\/td>1.02<\/td>1400-1450 (2550-2650)<\/td><\/tr>
405<\/td>S40500<\/td>7.8 (0.28)<\/td>200 (29.0)<\/td>10.8 (6.0)<\/td>11.6 (6.4)<\/td>12.1 (6.7)<\/td>27.0 (15.6)<\/td>\u2014<\/td>460 (0.11)<\/td>600<\/td>\u2014<\/td>1480-1530 (2700-2790)<\/td><\/tr>
409<\/td>S40900<\/td>7.8 (0.28)<\/td>\u2014<\/td>11.7 (6.5)<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>\u2014<\/td>1480-1530 (2700-2790)<\/td><\/tr>
410<\/td>S41000<\/td>7.8 (0.28)<\/td>200 (29.0)<\/td>9.9 (5.5)<\/td>11.4 (6.3)<\/td>11.6 (6.4)<\/td>24.9 (14.4)<\/td>28.7 (16.6)<\/td>460 (0.11)<\/td>570<\/td>700-1000<\/td>1480-1530 (2700-2790)<\/td><\/tr>
414<\/td>S41400<\/td>7.8 (0.28)<\/td>200 (29.0)<\/td>10.4 (5.8)<\/td>11.0 (6.1)<\/td>12.1 (6.7)<\/td>24.9 (14.4)<\/td>28.7 (16.6)<\/td>460 (0.11)<\/td>700<\/td>\u2014<\/td>1425-1480 (2600-2700)<\/td><\/tr>
416<\/td>S41600<\/td>7.8 (0.28)<\/td>200 (29.0)<\/td>9.9 (5.5)<\/td>11.0 (6.1)<\/td>11.6 (6.4)<\/td>24.9 (14.4)<\/td>28.7 (16.6)<\/td>460 (0.11)<\/td>570<\/td>700-1000<\/td>1480-1530 (2700-2790)<\/td><\/tr>
420<\/td>S42000<\/td>7.8 (0.28)<\/td>200 (29.0)<\/td>10.3 (5.7)<\/td>10.8 (6.0)<\/td>11.7 (6.5)<\/td>24.9 (14.4)<\/td>\u2014<\/td>460 (0.11)<\/td>550<\/td>\u2014<\/td>1450-1510 (2650-2750)<\/td><\/tr>
422<\/td>S42200<\/td>7.8 (0.28)<\/td>\u2014<\/td>11.2 (6.2)<\/td>11.4 (6.3)<\/td>11.9 (6.6)<\/td>23.9 (13.8)<\/td>27.3 (15.8)<\/td>460 (0.11)<\/td>\u2014<\/td>\u2014<\/td>1470-1480 (2675-2700)<\/td><\/tr>
429<\/td>S42900<\/td>7.8 (0.28)<\/td>200 (29.0)<\/td>10.3 (5.7)<\/td>\u2014<\/td>\u2014<\/td>25.6 (14.8)<\/td>\u2014<\/td>460 (0.11)<\/td>590<\/td>\u2014<\/td>1450-1510 (2650-2750)<\/td><\/tr>
430<\/td>S43000<\/td>7.8 (0.28)<\/td>200 (29.0)<\/td>10.4 (5.8)<\/td>11.0 (6.1)<\/td>11.4 (6.3)<\/td>26.1 (15.1)<\/td>26.3 (15.2)<\/td>460 (0.11)<\/td>600<\/td>600-1100<\/td>1425-1510 (2600-2750)<\/td><\/tr>
430F<\/td>S43020<\/td>7.8 (0.28)<\/td>200 (29.0)<\/td>10.4 (5.8)<\/td>11.0 (6.1)<\/td>11.4 (6.3)<\/td>26.1 (15.1)<\/td>26.3 (15.2)<\/td>460 (0.11)<\/td>600<\/td>\u2014<\/td>1425-1510 (2600-2750)<\/td><\/tr>
431<\/td>S43100<\/td>7.8 (0.28)<\/td>200 (29.0)<\/td>10.2 (5.7)<\/td>12.1 (6.7)<\/td>\u2014<\/td>20.2 (11.7)<\/td>\u2014<\/td>460 (0.11)<\/td>720<\/td>\u2014<\/td>\u2014<\/td><\/tr>
434<\/td>S43400<\/td>7.8 (0.28)<\/td>200 (29.0)<\/td>10.4 (5.8)<\/td>11.0 (6.1)<\/td>11.4 (6.3)<\/td>\u2014<\/td>26.3 (15.2)<\/td>460 (0.11)<\/td>600<\/td>600-1100<\/td>1425-1510 (2600-2750)<\/td><\/tr>
436<\/td>S43600<\/td>7.8 (0.28)<\/td>200 (29.0)<\/td>9.3 (5.2)<\/td>\u2014<\/td>\u2014<\/td>23.9 (13.8)<\/td>26.0 (15.0)<\/td>460 (0.11)<\/td>600<\/td>600-1100<\/td>1425-1510 (2600-2750)<\/td><\/tr>
439<\/td>S43035<\/td>7.7 (0.28)<\/td>200 (29.0)<\/td>10.4 (5.8)<\/td>11.0 (6.1)<\/td>11.4 (6.3)<\/td>24.2 (14.0)<\/td>\u2014<\/td>460 (0.11)<\/td>630<\/td>\u2014<\/td>\u2014<\/td><\/tr>
440A<\/a><\/td>S44002<\/td>7.8 (0.28)<\/td>200 (29.0)<\/td>10.2 (5.7)<\/td>\u2014<\/td>\u2014<\/td>24.2 (14.0)<\/td>\u2014<\/td>460 (0.11)<\/td>600<\/td>\u2014<\/td>1370-1480 (2500-2700)<\/td><\/tr>
440C<\/td>S44004<\/td>7.8 (0.28)<\/td>200 (29.0)<\/td>10.2 (5.7)<\/td>\u2014<\/td>\u2014<\/td>24.2 (14.0)<\/td>\u2014<\/td>460 (0.11)<\/td>600<\/td>\u2014<\/td>1370-1480 (2500-2700)<\/td><\/tr>
444<\/td>S44400<\/td>7.8 (0.28)<\/td>200 (29.0)<\/td>10.0 (5.6)<\/td>10.6 (5.9)<\/td>11.4 (6.3)<\/td>26.8 (15.5)<\/td>\u2014<\/td>420 (0.10)<\/td>620<\/td>\u2014<\/td>\u2014<\/td><\/tr>
446<\/td>S44600<\/td>7.5 (0.27)<\/td>200 (29.0)<\/td>10.4 (5.8)<\/td>10.8 (6.0)<\/td>11.2 (6.2)<\/td>20.9 (12.1)<\/td>24.4 (14.1)<\/td>500 (0.12)<\/td>670<\/td>400-700<\/td>1425-1510 (2600-2750)<\/td><\/tr>
PH 13-8 Mo<\/td>S13800<\/td>7.8 (0.28)<\/td>203 (29.4)<\/td>10.6 (5.9)<\/td>11.2 (6.2)<\/td>11.9 (6.6)<\/td>14.0 (8.1)<\/td>22.0 (12.7)<\/td>460 (0.11)<\/td>1020<\/td>\u2014<\/td>1400-1440 (2560-2625)<\/td><\/tr>
15-5 PH<\/td>S15500<\/td>7.8 (0.28)<\/td>196 (28.5)<\/td>10.8 (6.0)<\/td>11.4 (6.3)<\/td>\u2014<\/td>17.8 (10.3)<\/td>23.0 (13.1)<\/td>420 (0.10)<\/td>770<\/td>95<\/td>1400-1440 (2560-2625)<\/td><\/tr>
17-4 PH<\/td>S17400<\/td>7.8 (0.28)<\/td>196 (28.5)<\/td>10.8 (6.0)<\/td>11.6 (6.4)<\/td>\u2014<\/td>18.3 (10.6)<\/td>23.0 (13.1)<\/td>460 (0.11)<\/td>800<\/td>95<\/td>1400-1440 (2560-2625)<\/td><\/tr>
17-7 PH<\/td>S17700<\/td>7.8 (0.28)<\/td>204 (29.5)<\/td>11.0 (6.1)<\/td>11.6 (6.4)<\/td>\u2014<\/td>16.4 (9.5)<\/td>21.8 (12.6)<\/td>460 (0.11)<\/td>830<\/td>\u2014<\/td>1400-1440 (2560-2625)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n