STANDARDS AND CHEMICAL COMPOSITION OF STAINLESS STEEL
International Standards Finland Sweden Turkish Standards Chemical Composition (%)
ASTM EN Polarit Avesta Sheffield DIN BS NF SS C CR Ni Mo Other
Ferritik 409 1.4512 853 409 HyForm 1.4512 409S19 Z3 CT 12 0.02 12 - - Ti
S41050 1.4003 3/2 HyFab 1.4003 - - 0.02 11.5 0.4 - -
410S430 1.4000 41OS 1.4000 403S17 Z8 C12 2301 0.04 12 - - -
S42010 1.4016 430 1.4016 430S17 Z8 C17 2320 0.04 38488 - - -
Mart S42010 1.4021 420L 1.4021 420S29 Z20 C13 2303 0.20 13 - - -
420 1.4028 420M 1.4028 420S45 Z33 C13 2304 0.30 12.5 - - -
1.4418 248 SV 1.4418 - Z6 CND 16-05-01 2387 0.03 16 5 1 -
Duplex S32304 1.4362 SAF2304 1.4362 - Z3 CN 23-04 Az 2327 0.02 23 4.5 - -
329 1.4460 329 1.4460 - 25 CND 27-05-A2 2324 0.02 25 5 1.5 -
S311803 1.4462 S31803 1.4462 318S13 Z3 CND 22-05 Az 2377 0.02 22 5.5 3 -
S32750 1.4410 S312750 - - Z3 CND 25-06 Az 2328 0.02 25 7 4 -
GENERAL PURPOSE A
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201 1.4372 17-5 Mn - - Z12 CMN 17-07-Az - 0.05 17 5 - Mn
301 1.4310 710 17-7 1.4310 301S21 Z11 CN 18-08 2331 0.10 17 7 - -
304L 1.4307 710 18-8L - 304S11 Z3 CN 18-10 2352 0.02 18.3 9.2 -
304 1.4301 725 18-8 1-4301 304S31 Z7 CN 18-09 2333 0.04 18.3 8.7 -
304LN 1.4311 721 18-8LN 1.4311 304S61 Z3 CN 18-10 Az 2371 0.02 18.3 8.7 -
321 1.4541 731 18-10TI 1.4541 321S31 Z6 CNT 18-10 2337 0.04 18.3 9.2 Ti
S30430 1.4567 18-8CU 1.4567 - Z3 CNU 19-09 FF - 0.01 18 9 Cu
304L 1.4306 720 19-11L 1.4306 304S11 Z3 CN 18-10 2352 0.02 18.3 10.2 -
305 1.4303 18_12 1.4303 305S19 Z1 CN 18-12 - 0.02 18 11.5 -
316L 1.4404 750 17-11-2L 1.4404 316S11 Z3 CND 17-11-02 2348 0.02 17.3 11 2.2 -
316 1.4401 755 17-11-2 1.4401 316S31 Z7 CND 17-11-02 2347 0.04 16.8 10.7 2.2 -
316LN 1.4406 751 17-11-2LN 1.4406 316S61 Z3 CND 17-11AZ - 0.02 17.5 11 2.2 -
316TI 1.4571 761 17-11-2TI 1.4571 320S31 Z6 CNDT17-12 2350 0.04 17 11 2.2 Ti
316L 1.4432 752 17-12-2.5L - 316S13 Z3 CND 17-12-03 2353 0.02 17 11.7 2.7 -
316 1.4436 757 17-12-2.5 1.4436 316S33 Z7 CND 18-12-03 2343 0.04 17 11 2.7 -
316L 1.4435 752 17-14-2.5L 1.4435 316S13 Z3 CND 18-14-03 2353 0.02 17.3 12.7 2.7 -
317L 1.4438 770 18-14-3L 1.4438 317S12 Z3 CND 19-15-04 2367 0.02 18.3 12.2 3.2 -
317LN 1.4434 17-11-3NL - - Z3 CND 19-14-Az 2373 0.02 17 11 3.2 -
S31726 1.4439 772 17-14-4LN 1.4439 - Z3 CND 18-14-05 Az - 0.02 17.3 12.7 4.2 -
N08904 1.4539 774 904L 1.4539 904S13 Z2 NCDU 25-20 2562 0.01 20 25 4.5 Cu
S31254 1.4547 254 SMO - - - 2378 0.01 20 18 6.1 Cu
S32654 1.4652 654 SMO - - - - 0.01 24 22 7.3 Mn, Cu
HEAT
TOLERANT
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304H 1.4948 18-8 1.4948 304S51 Z6 CN 18-09 2333 0.05 18.3 8.7 - -
321H 1.4878 18-10TI 1.4878 321S51 Z6 CNT 18-10 2337 0.05 17.3 9.2 - Ti
S30415 1.4818 153 MA - - - 2372 0.05 18.5 9.5 - Si, Ce
309S 1.4833 744 23-13 1.4833 309S16 Z15-CN 24-13 - 0.06 22.5 12.5 - -
1.4828 20-12SI 1.4828 - Z17 CNS 20-12 - 0.04 20 12 - Si, Ce
S30815 1.4835 253MA - - - 2368 0.09 212 11 - Si, Ce
310S 1.4845 25-20 1.4845 310S16 Z8 CN 25-20 2361 0.05 25 20 - -
S35315 1.4854 253MA - - - - 0.05 25 35 Si, Ce