Types of stainless steel
The interchangeability of the materials below must be assessed for each application. The information below is a guideline. |
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The most common types are:Chromium-nickel stainless steel & Chrome nickel Stainless steel |
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Werkstoff Nr. | DIN / DIN EN | AISI USA | BS British | UNS Unified | SS Swedish | AFNOR French |
1.4000 | X6 Cr 13 | 410S | 403S 17 | S41008 | 2301 | Z8 C 12 |
1.4002 | X6 CrAI 13 | 405 | 405S 17 | S40500 | Z8 CA 12 | |
1.4003 | X2 CrNi 12 | |||||
1.4005 | X2 CrS 13 | 416 | 416S 21 | S41600 | 2380 | Z11 CF 13 |
1.4006 | X12 Cr 13 | 410 | 410S 21 | S41000 | 2302 | Z10 C 13 |
1.4016 | X6 Cr 17 | 430 | 430S 15 | S43000 | 2320 | Z8 C 17 |
1.4021 | X20 Cr 13 | 420 | 420S 37 | S42000 | 2303 | Z20 C 13 |
1.4024 | X15 Cr 13 | -410 | 420S 29 | (S41000) | ||
1.4028 | X30 Cr 13 | 420F | 420S 45 | S42020 | 2304 | Z30 C 13 |
1.4031 | X39 Cr 13 | 420S 45 | 2304 | Z33 C 13 | ||
1.4034 | X46 Cr 13 | (420S 45) | 2304 | Z40 C 14 | ||
1.4057 | X17 CrNi 16-2 | 431 | 431S 29 | S43100 | 2321 | Z15 CN 16,02 |
1.4104 | X14 CrMoS 17 | 430F | (441S 29) | S43020 | 2383 | Z13 CF 17 |
1.4112 | X90 CrMoV 18 | 440B | S44003 | |||
1.4113 | X6 CrMo 17-1 | 434 | 434S 17 | S43400 | Z8 CD 17-01 | |
1.4120 | X20 CrMo 13 | Z20 CD 14 | ||||
1.4122 | X39 CrMo 17-1 | |||||
1.4301 | X5 CrNi 18-10 | 304 | 304S 15 | S30400 | 2332 | Z6 CN 18,09 |
1.4303 | X4 CrNi 18-12 | 305 | 305S 19 | (S30500) | Z8 CN 18-12 | |
1.4305 | X8 CrNiS 18-9 | 303 | 303S 31 | S30300 | 2346 | Z8 CNF 18,09 |
1.4306 | X2 CrNi 19-11 | 304 L |
304S 11 | S30403 | 2352 | Z2 CN 18,09 |
1.4307 | X2 CrNi 18-9 | 304 L |
304S 11 | 2352 | Z3 CN 18,10 | |
1.4310 | X10 CrNi 18-8 | 301 | 301S 22 | S30100 | 2331 | Z12 CN 18,08 |
1.4311 | X2 CrNiN 18-10 | 304LN | 304S 61 | S30453 | 2371 | Z3 CN 18-10 AZ |
1.4313 | X3 CrNiMo 13-4 | CA6 NM | 425C 11 | 2384 | Z4 CND 13,04 M | |
1.4315 | X5 CrNiN 19-9 | 304N | S30451 | Z6 CN 19-09 AZ | ||
1.4318 | X2 CrNiN 18-7 | 301LN | ||||
1.4319 | X5 CrNi 18 7 | 302 | 302S25 | 2331 | Z10 CN 18-09 | |
1.4401 | X5 CrNiMo 17-12-2 | 316 | 316S 31 | S31600 | 2347 | Z7 CND 17,12,02 |
1.4404 | X2 CrNiMo 17-12-2 | 316L | 316S 11 | S31603 | 2348 | Z3 CND 18,12,02 |
1.4406 | X2 CrNiMoN 17-12-2 | Z2 CND 17-12-Az | ||||
1.4418 | X4 CrNiMo 16-5-1 | 2387 | Z6 CND 16,05,01 | |||
1.4427 | X4 CrNiMoS 18-11 | 316F | S31620 | |||
1.4429 | X2 CrNiMoN17-13-3 | 316LN | 316S 63 | S31653 | 2375 | Z3 CND 17-12 AZ |
1.4432 | X2CrNiMo 17-12-3 | 316L | 316S 13 | 2353 | Z3 CND 17,12,03 | |
1.4435 | X2 CrNiMo 18-14-3 | 316L | 316S 11 | S31603 | 2353 | Z3 CND 18,14,03 |
1.4436 | X3 CrNiMo 17-13-3 | 316 | 316S 31 | S31600 | 2343 | Z7 CND 18,12,03 |
1.4438 | X2 CrNiMo 18-15-4 | 317L | 317S 12 | S31703 | 2367 | Z3 CND 19,15,04 |
1.4439 | X2 CrNiMoN 17-13-5 | (317LMN) | ||||
1.4449 | X5 CrNiMo 17-13 | 317 | 317S 16 | S31700 | ||
1.4460 | X3 CrNiMoN 27-5-2 | 329 | S32900 | 2324 | Z5 CND27.05.AZ | |
1.4462 | X2 CrNiMoN 22-5-3 | S31803 | 2377 | (Z5 CNDU 21,08) | ||
1.4465 | X1 CrNiMoN 25-25-2 | Z2 CND 25-22 AZ | ||||
1.4501 | X3 CrNiMoN 25 7 | UNS32760 | Z3 CND25-06Az | |||
1.4509 | X2 CrTiNb 18 | 441 | Z3 CTNb 18 | |||
1.4510 | X3 CrTi17 | 439 | S43900 | Z4 CT 17 | ||
1.4511 | X8 CrNb 17 | Z4 CNb 17 | ||||
1.4512 | X2 CrTi 12 | 409 | 409S 19 | S40900 | Z3 CT 12 | |
1.4520 | X2 CrTi 17 | |||||
1.4521 | X2 CrMoTi 18-2 | 444 | S44400 | |||
1.4529 | X1 NiCrMoCuN 25-20-7 | (S31254) | ||||
1.4539 | X1 NiCrMoCu 25-20-5 | (904L) | N08904 | 2562 | Z1 NCDU 25,20 | |
1.4541 | X6 CrNiTi 18-10 | 321 | 321S 31 | S32100 | 2337 | Z6 CNT 18,10 |
X5 CrNiCuNb 16-4 | 630 | S17400 | Z7CNU 15,05 | |||
1.4544 | ||||||
1.4546 | X5 CrNiNb 18-10 | |||||
1.4550 | X6 CrNiNb 18-10 | 347 | 347S 31 | S34700 | 2338 | Z6 CNNb 18,10 |
1.4561 | X1 CrNiMoTi 18-13-2 | 316Ti | S31603 | |||
1.4563 | X1 NiCrMoCu 31-27-4 | N08028 | 2584 | Z2 NCDU 31,27 | ||
1.4565 | X2 CrNiMnMoNbN 25-18 -5-4 | S34565 | ||||
1.4568 | X7 CrNiAI 17-7 | 631 | S17700 | 2388 | Z9 CNA 17-07 | |
1.4571 | X6 CrNiMoTi 17-12-2 | 316Ti | 320S 31 | S31635 | 2350 | Z6 CNDT 17,12 |
1.4573 | X10 CrNiMoTi 18 12 | 320S33 | ||||
1.4580 | X6 CrNiMoNb 1712 2 | Z6 CNDNb17-12 | ||||
1.4583 | X10 CrNiMoNb 18 12 | |||||
1.4589 | X5 CrNiMoTi 15-2 | |||||
1.4713 | X10 CrAISi 7 | Z8 CA 7 | ||||
1.4724 | X10 CrAl 13 | (Z10 C 13) | ||||
1.4742 | X10 CrAl 18 | Z10 CAS 18 | ||||
1.4762 | X10 CrAl 24 | -446 | (S44600) | -2322 | Z10 CAS 24 | |
1.4821 | X20 CrNiSi 25 4 | Z20 CNS 25.04 | ||||
1.4828 | X15 CrNiSi 20 12 | 309 | 309S 24 | (S30900) | Z15 CNS 20.12 | |
1.4841 | X15 CrNiSi 25 20 | 314 | 314S 25 | S31400 | Z12 CNS 25.20 | |
1.4842 | X12 CrNi 25 20 | 310S | 2361 | Z12 CN 25-20 | ||
1.4845 | X12 CrNi 25 21 | 310S | 310S 24 | S31008 | 2361 | Z12 CN 25.20 |
1.4864 | X12 NiCrSi 36 16 | 330 | (3076NA17) | N08330 | Z12 CNS 35.16 | |
1.4876 | X10 NiCrAlTi 32 20 | B163 | 3076NA 15H | Z8 NC 32.21 | ||
1.4878 | X12 CrNiTi 18 9 | 321 | 321S 51 | S 32100 |
2337 | Z6 CNT 18.12 |
1.4939 | 904L | Z12 CNDV12-02 |
This Data is indicative only and as such is not to be relied upon in place of the full specification. In particular, mechanical property requirements vary widely with temper, product and product dimensions. All information is based on our present knowledge and is given in good faith. No liability will be accepted by the Company in respect of any action taken by any third party in reliance thereon.