中文 (中国)| Grade | UNS No | Old British | Euronom | Swedish | Japanese | ||
|---|---|---|---|---|---|---|---|
| BS | En | No | Name | SS | JIS | ||
| 301 | S30100 | 301S21 | - | 1.431 | X10CrNi18-8 | 2331 | SUS 301 |
| 302 | S30200 | 302S25 | 58A | 1.4319 | - | - | SUS 302 |
| 303 | S30300 | 303S31 | 58M | 1.4305 | X8CrNiS18-9 | 2346 | SUS 303 |
| 303Se | S30323 | 303S42 | - | - | - | - | SUS 303Se |
| 304 | S30400 | 304S31 | 58E | 1.4301 | X5CrNi18-10 | 2332 | SUS 304 |
| 304L | S30403 | 304S11 | - | 1.4306 | X2CrNi18-11 | 2352 | SUS 304L |
| 304H | S30409 | - | - | 1.4948 | X6CrNi18-11 | - | - |
| 304N | S30451 | - | - | - | - | 2371 | SUS 304N1 |
| (302HQ) | S30430 | 394S17 | - | 1.4567 | X3CrNiCu18-9-4 | - | SUS XM7 |
| 305 | S30500 | 305S19 | - | 1.4312 | - | - | SUS 305 |
| 309S | S30908 | 309S24 | - | 1.4833 | X12CrNi23-13 | - | SUS 309S |
| 310 | S31000 | 310S24 | - | 1.484 | X15CrNi25-20 | - | SUH 310 |
| 310S | S31008 | 310S16 | - | 1.4845 | X8CrNi25-21 | 2361 | SUS 310S |
| 314 | S31400 | - | - | 1.4841 | X15CrNiSi25-21 | - | - |
| 316 | S31600 | 316S31 | 58H,58J | 1.4401 | X5CrNiMo17-12-2 | 2347 | SUS 316 |
| 316L | S31603 | 316S11 | - | 1.4404 | X2CrNiMo17-12-2 | 2348 | SUS 316L |
| 316H | S31609 | 316S51 | - | 1.4919 | - | - | - |
| 316N | S31651 | - | - | 1.4406 | X2CrNiMoN17-11-2 | 2375 | SUS 316N |
| 316Ti | S31635 | 320S31 | - | 1.4571 | X10CrNiMoTi18-10 | 2350 | SUS 316Ti |
| 317L | S31703 | 317S12 | - | 1.4438 | X2CrNiMo18-16 | 2367 | SUS 317L |
| 321 | S32100 | 321S31 | 58B,58C | 1.4541 | X6CrNiTi18-10 | 2337 | SUS 321 |
| 329 | S32900 | - | - | 1.446 | X8CrNiMo27-5 | 2324 | SUS 329J1 |
| 347 | S34700 | 347S31 | 58G | 1.455 | X6CrNiNb18-10 | 2338 | SUS 347 |
| 403 | S40300 | 403S17 | - | 1.4 | X7Cr13 | 2301 | SUS 403 |
| 405 | S40500 | 405S17 | - | 1.4002 | X7CrAl13 | - | SUS 405 |
| 409 | S40900 | 409S19 | - | 1.4512 | X6CrTi12 | - | SUH 409 |
| 410 | S41000 | 410S21 | 56A | 1.4006 | X12Cr13 | 2302 | SUS 410 |
| 416 | S41600 | 416S21 | 56AM | 1.4005 | X12CrS13 | 2380 | SUS 416 |
| 416Se | S41623 | 416S41 | - | - | - | - | - |
| 420 | S42000 | 420S37 | 56C | 1.4021 | X20Cr13 | 2303 | SUS 420J1 |
| 420F | S42020 | 416S29 | - | - | - | - | SUS 420F |
| 430 | S43000 | 430S17 | 60 | 1.4016 | X8Cr17 | 2320 | SUS 430 |
| 430F | S43020 | - | - | 1.4104 | X12CrMoS17 | 2383 | SUS 430F |
| 431 | S43100 | 431S29 | 57 | 1.4057 | X17CrNi16-2 | 2321 | SUS 431 |
| 434 | S43400 | 434S17 | - | 1.4113 | X6CrMo17-1 | 2325 | SUS 434 |
| 440C | S44004 | - | - | 1.4125 | X105CrMo17 | - | SUS 440C |
| 444 | S44400 | - | - | 1.4521 | X1CrMoTi18-2 | 2326 | SUS 444 |
| 630 | S17400 | - | - | 1.4542 | X5CrNiCuNb16-4 | - | SUS 630 |
| 631 | S17700 | 460S52 | - | 1.4568 | X7CrNiAl17-7 | 2388 | SUS 631 |
| (904L) | N08904 | 904S13 | - | 1.4539 | X1NiCrMoCuN25-20-5 | 2562 | - |
| (2111HTR) | S30815 | - | - | 1.4835 | X9CrNiSiNCe21-11-2 | 2368 | - |
| -2205 | S31803 | 318S13 | - | 1.4462 | X2CrNiMoN22-5-3 | 2377 | SUS 329J3L |
| -2304 | S32304 | - | - | 1.4362 | X2CrNiN23-4 | 2327 | - |
| -2507 | S32750 | - | - | 1.441 | X2CrNiMoN25-7-4 | 2328 | - |
| (4565S) | S34565 | - | - | 1.4565 | X2CrNiMnMoN24-17-6-4 | - | - |
| (Zeron100) | S32760 | - | - | 1.4501 | X2CrNiMoCuWN25-7-4 | - | - |
| (UR52N+) | S32520 | - | - | 1.4507 | X2CrNiMoCuN25-6-3 | - | - |