Carbon  Alloy and Stainless Steel
CN Grade DIN Designation UNS ANSI AFNOR BS ISO
Y1Cr13 1.4005 X12CrS13 S41600 416 Z12CF13 416S21 7
1Cr13 1.4006 X10Cr13 S41000 410 Z12C13 410S21 3
1Cr17 1.4016 X6Cr17 S43000 430 Z8C17 430S15 8
2Cr13 1.4021 X20Cr13 S42000 420 Z20C13 420S37 4
3Cr13 1.4034 X46Cr16 - - Z40C14 (420S45) 5
1Cr17Ni2 1.4057 X12CrNi172 S43100 431 Z15CN162 431S29 9
Y1Cr17 1.4104 X12CrMoS17 S43020 430F Z10CF17 (441S29) 8a
8Cr17 1.4112 X90CrMoV18 S44003 440B - - -
- 1.4122 X35CrMo17 - - - - -
0Cr19Ni9 1.4301 X5CrNi18 10 S30400 304 Z6CN18.09 304S15 11
(0Cr18Ni9)
Y1Cr11Ni9 1.4305 X10CrNiS18 9 S30300 303 Z10CNF18.09 303S21 17
00Cr19Ni11 1.4306 X2CrNi19 11 S30403 304L Z2CN18.09 304S12 10
(00Cr18Ni10)
1Cr17Ni7 1.431 X12CrNi177 S30100 301 Z12CN17.07 - 14
0Cr17Ni12Mo2 1.4401 X5CrNiMo17 12 2 S31600 316 Z6CND17.11 316S16 20.20a
00Cr17Ni14Mo2 1.4404 X2CrNiMo17 13 2 S31603 316L Z2CND17.12 316S12 19.19a
00Cr17NiMo2 1.4435 X2CrNiMo18 14 3 S31603 316L Z2CND17.13 316S12 19.19a
0Cr17Ni12Mo2 1.4436 X5CrNiMo17 13 3 S31600 316 Z6CND17.12 316S16 20.20a
00Cr19Ni13Mo3 1.4438 X2CrNiMo18 16 4 S31703 317L Z2CND19.15 317S12 24
(00Cr17Ni14Mo3)
- 1.4439 X2CrNiMo17 13 5 - 317LNM - - -
0Cr19Ni13Mo3 1.4449 X5CrNiMo17 13 S31700 317 - 317S16 25
0Cr26Ni5Mo2 1.446 X8CrNiMo27 5 S32900 329 - - -
- 1.4462 X2CrNiMoN22 5 S31803 - Z5CND21.08 - -
- 1.4539 X2CrNiMoCu25 20 5 N08904 - Z1NCDU25.20 - -
0Cr18Ni10Ti 1.4541 X6CrNiTi18 10 S32100 321 Z6CNT18.10 321S12 15
(0Cr18Ni9Ti)
0Cr18Ni11Nb 1.455 X6CrNiNb18 10 S34700 347 Z6CNNB18.10 347S17 16
0Cr18Ni12Mo2Ti 1.4571 X6CrNiMoTi17 12 2 S31635 316Ti Z6CNDT17.12 320S17 -
- 1.4713 X10CrAl7 - - Z8CA7 - -
- 1.4724 X10CrAl3 - - - - -
- 1.4742 X10CrAl8 - - Z10CAS18 - -
1Cr25Ti 1.4762 X10CrA24 (S44600) -446 Z10CAS24 - -
- 1.4821 X20CrNiSi25 4 - - - - -
- 1.4828 X15CrNiSi20 12 (S30900) -309 Z15CNS20.12 (309S24) -
- 1.4841 X15CrNiSi25 20 S31400 314 Z12CNS25.20 - -
0Cr25Ni20 1.4845 X12CrNi25 21 S31008 310S Z12CN25.20 310S24 -
- 1.4864 X12CrNiSi36 16 N08330 330 (Z12NC37.18) - -
- 1.4876 X10CrNiSiAlTi32 20 - - Z8NC32.21 3076NA15H -
0Cr18Ni10Ti 1.4878 X12CrNiTi18 9 S32100 321 Z6CNT18.12 321S20 15
- 2.4068 LCNi99.2 - B160 - - -
- 2.436 NiCu30Fe - B164 - 3076NA13 -
- 2.4375 NiCu30Al - - - 3076NA18 -
- 2.461 NiMo16Cr16Ti - - - 3076NA45 -
- 2.4816 NiCr15Fe - B166 - 3076NA14 -
- 2.4856 NiCr21Mo - - - 3076NA43 -