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Types of stainless steel

 

The interchangeability of the materials below must be assessed for each application. The information below is a guideline.

The most common types are:Chromium-nickel stainless steel & Chrome nickel Stainless steel

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

1.4542

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.