Designation Trade names | EN | AISI or UNS | AFNOR | C | Cr | Ni | Mo | N | Others | Comments |
UR 35N - 2304 | 1.4362 X2 Cr Ni 23-4 | S 32304 | Z3 CN 23.04 Az | <0.03 | 23 | 4 | - | 0.1 | Duplex and Superduplex | |
UR 45N - 2205 | 1.4462 X2 Cr Ni Mo N 22-5-3 | S 31803 | Z3 CND 22.05 Az | <0.03 | 22 | 5.3 | 2.8 | 0.16 | ||
UR 45N+ - 2306 Mo | 1.4462 X2 Cr Ni Mo N 22-5-3 | S 31803 / S 32205 | Z3 CND 22.05 Az | <0.03 | 22.6 | 6 | 3.3 | 0.18 | ||
UR 47N+ - SAF 2507 | 1.4410 X2 Cr Ni Mo N 25-7-4 | S 32750 | Z3 CND 25.07 Az | <0.03 | 25 | 7 | 3.5 | 0.25 | ||
UR 52N+ - 2507 Cu | 1.4507 X2 Cr Ni Mo Cu N 25-6-3 | S 32550 / S 32520 | Z3 CNDU 25.07 Az | <0.03 | 25 | 7 | 3.5 | 0.25 | 1<Cu<2 | |
UR 76N | 1.4501 X2 Cr Ni Mo Cu W N 25-7-4 | S 32760 | <0.03 | 25 | 7 | 3.5 | 0.22 | Cu=0.6 W=0.6 | ||
ULTIMET | R 31233 | 26 | 9 | 5 | Co=Bal. | |||||
FERRALIUM 255 | S 32550 | 25.5 | 5.5 | 3.4 | Mn=1.5 Si=1 | |||||
LEWMET 15 | 0.15-0.25 | 27-29 | 7-9 | 2-2.5 | Cu=3-3.5 | |||||
CD4MCu | J 93370 | <0.04 | 24.5-26.5 | 4.75-6 | 1.75-2.25 | Cu=2.75-3.25 | ||||
18.9 (H) | 1.4301 X5 Cr Ni 18-10 | 304 (H) | Z6 CN 18.9 | <0.07 | 18.5 | 9 | - | - | Austenitic | |
18.10 N | 1.4315 X5 Cr Ni N 19-9 | 304 N | <0.06 | 18.5 | 8.5 | - | 0.17 | |||
18.9 L | 1.4307 X2 Cr Ni 18-9 | 304 L | Z3 CN 18.10 | <0.03 | 18.5 | 9 | - | - | ||
18.10 Ti | 1.4541 | 321 - 347 | Z6 CNT 18.10 | <0.08 | 17.5 | 9.5 | - | - | Ti>5(C+N) | |
18.10Nb | 1.4550 | 321 - 347 | Z6 CNNb 18.10 | Nb/Cb>8C | ||||||
18.10LN | 1.4311 X2 Cr Ni N 18-10 | 304 LN | Z3 CN 18.10 Az | <0.03 | 18.5 | 9.5 | - | 0.15 | ||
17.12.2 | 1.4401 | 316 (316 Mo) | Z7 CND 17.11.02 | <0.07 | 17 | 10.5 | 2.1 | - | ||
(17.13.3) | 1.4436 | 316 (316 Mo) | <0.05 | 17 | 11.5 | 2.6 | - | |||
17.12.2 L | 1.4404 X2 Cr Ni Mo 17-12-2 | 316 L | Z3 CND 17.11.02 | <0.03 | 17 | 11.5 | 2.1 | - | ||
17.12.2 Ti | 1.4571 | 316 Ti – 316 Nb | Z6 CNDT 17.12 | <0.08 | 17 | 11 | 2.1 | - | Ti>5(C+N) | |
17.12.2 Nb | 1.4580 | 316 Ti – 316 Nb | Z6 CNDNb 17.12 | Nb/Cb>10C | ||||||
17.12.3 L | 1.4432 | 316 LMo | <0.03 | 17 | 11.5 | 2.6 | - | |||
18.14.3 L | 1.4435 | 316 LMo | Z3 CND 17.12.03 | <0.03 | 17.5 | 13 | 2.6 | - | ||
17.13.3 LN | 1.4429 X2 Cr Ni Mo N 17-13-3 | 316 LN | <0.03 | 17.5 | 11.5 | 2.6 | 0.15 | |||
18.15.4 L | 1.4438 X2 Cr Ni Mo 18-15-4 | 317 L | <0.03 | 18.5 | 14 | 3.2 | - | |||
18.12.4 LN | 1.4434 X2 Cr Ni Mo N 18-12-4 | 317 LN | <0.03 | 18.5 | 13 | 3.5 | 0.15 | |||
17.13.5 LN | 1.4439 X2 Cr Ni Mo N 17-13-5 | 317 LNM | Z3 CND 18.14.05 Az | <0.03 | 18 | 14 | 4.2 | 0.15 | ||
UR B6 | 1.4539 X1 Ni Cr Mo Cu 25-20-5 | N 08904 | Z2 NCDU 25.20 Az | <0.02 | 20 | 25 | 4.3 | 0.13 | Cu=1.5 | Super Austenitic |
UR B25 | 1.4547 X1 Cr Ni Mo Cu N 20-18-7 | S 31254 | <0.03 | 20 | 18 | 6 | 0.2 | Cu=0.5/1 | ||
254 SMO | S 31254 | <0.02 | 19.5-20.5 | 17.5-18.5 | 6-6.5 | 0.2 | Cu=0.5/1 | |||
UR B26 | 1.4529 X1 Ni Cr Mo Cu N 25-20-7 | N 08925/6 | <0.02 | 20 | 25 | 6.2 | 0.2 | Cu=1 | ||
AL-6X | N 08925/6 | <0.03 | 20-22 | 23.5-25.5 | 6-7 | Mn=2 SI=0.75 | ||||
UR B46 | 1.4565 X1 Cr Ni Mo Mn N 24-17-5 | S 34565 | <0.03 | 24 | 17 | 4.5 | 0.4 | Mn=4.5 | ||
UR B66 | (Type X1 Cr Ni Mo Mn Cu 24-22-6-3) | S 31266 | <0.025 | 24 | 22 | 6 | 0.4 | Mn=3 Cu=1.5 W=2 | ||
UR B28 | 1.4563 X1 Ni Cr Mo Cu 31-27-4 | N 08028 | <0.02 | 27 | 31 | 3.5 | - | Cu=1 | ||
SANICRO 28 | N 08028 | <0.02 | 27 | 31 | 3.5 | Cu=1 | ||||
2RK65 | 1.4539 X1 Ni Cr Mo Cu N 25.20.5 | N 08904 | Z1 NCDU 25.20.04 | <0.02 | 20 | 25 | 4.5 | Cu=1.5 | ||
904L | N 08904 | 0.01 | 20 | 25 | 4.5 | Cu=1.5 | ||||
JS 700 | N 08700 | <0.04 | 19-23 | 24-26 | 4.3-5 | |||||
20CB-3 | N 08020 | 0.06 | 19-21 | 32.5-38 | 2.0-3.0 | Cu=3-4 | ||||
UREA 316L | 1.4435 X2 Cr Ni Mo 18-14-3 | 316 L modified | <0.03 | 17.5 | 13.5 | 2.6 | - | Si<0.5 | Urea grades | |
UREA 25-22-2 | 1.4466 X1 Cr Ni Mo N 25-22-2 | 310 Mo LN | <0.02 | 25 | 22 | 2.1 | 0.12 | Si<0.4 | ||
UR 16 | - | 304 L NAG | <0.015 | 18.5 | 12 | - | - | Si<0.15 | Nitric acid grades | |
UR 65 | 1.4335 X1 Cr Ni 25-21 | (310 L NAG) | <0.015 | 25 | 21 | - | - | Si<0.3 | ||
UR S1 | 1.4361 X1 Cr Ni Si 18-15-4 | S 30600 | <0.015 | 17 | 14.5 | - | - | Si=4 | ||
UR 825 | - | N 08825 | <0.02 | 22 | 41 | 3 | - | Cu=2 Ti<1 | Nickel base and Titanium | |
UR 625 | 2.4856 Ni Cr 22 Mo 9 Nb | N 06625 | <0.03 | 21.5 | 60 | 9 | - | Nb/Cb=3.5 | ||
HASTELLOY® C22® | - | N 06022 | <0.015 | 21.5 | Bal. | 13.5 | - | Fe=4 W=3 | ||
HASTELLOY® C276 | - | N 10276 | <0.01 | 15.5 | Bal. | 16 | - | Fe=5 W=3 | ||
HASTELLOY® G35 | N 06035 | <0.05 | 33 | Bal. | 8 | |||||
HASTELLOY® G30 | N 06030 | <0.03 | 28-31.5 | Bal. | 4-6 | Co<5 | ||||
INCONEL 686 | N 06686 | 21 | Bal. | 16.3 | W=3.9 | |||||
INCONEL 625 | N 06625 | 20-23 | >58 | 8-10 | Nb+Ta=3.15 - 4.15 | |||||
INCOLOY 825 | N 08825 | 19.5-23.5 | 38-46 | 2.5-3.5 | Cu=1.5-3.0 | |||||
LEWMET 125 | 23.5 | Bal. | 7.2 | Co=6 | ||||||
TITANIUM | - | B265 grade1 | <0.10 | O=0.06 | ||||||
B265 grade 2 | <0.10 | O=0.10 |