Principales nuances d’inox en boulonnerie

Principales nuances d’inox en boulonnerie

AISI EN ISO 3506 Composition chimique
Fraction massique, %
Marque commerciale PREN
désignation symbolique WNR
Werkstoffnummer

FERRITIQUE

430 X6Cr17 1.4016 F1 C0,08Si1,0Mn1,0P0,04S0,015Cr16-18 16-18
434 X6CrMo17-1 1,4113 F1 C0,08Si1,0Mn1,0P0,04<span »>S0,015Cr16-18Mo0,9-1,4 19-23
X2CrTiNb18 1,4509 F1 C0,03Si1,0Mn1,0P0,04S0,015Cr17,5-18,5Nb[3xC+0,3]-1,0Ti0,1-0,6 18-19
X3CrNb17 1,4511 F1 C0,05Si1,0Mn1,0P0,04S0,015Cr16-18Nb12xC-1,0 16-18
444 X2CrMoTi18-2 1,4521 F1 C0,025Si1,0Mn1,0P0,04S0,015Cr17-20Mo1,8-2,5N0,03Ti[4x(C+N)+0,15]-0,8 23-29
436 X6CrMoNb17-1 1,4526 F1 C0,08Si1,0Mn1,0P0,04S0,015Cr16-18Mo0,8-1,4N0,04Nb[7x(C+N)+0,1]-1,0 19-23

MARTENSITIQUE

410 X12Cr13 1,4006 C1 C0,08-0,15Si1,0Mn1,5P0,04S0,015Cr11,5-13,5Ni0,75 12-14
420 X20Cr13 1,4021 C1 C0,16-0,25Si1,0Mn1,5P0,04S0,015Cr12-14 12-14
420 X30Cr13 1,4028 C1 C0,26-0,35Si1,0Mn1,5P0,04S0,015Cr12-14 12-14
420 X39Cr13 1,4031 C1 C0,36-0,42Si1,0Mn1,0P0,04S0,015Cr12,5-14,5 13-15
420 X46Cr13 1,4034 C1 C0,43-0,5Si1,0Mn1,0P0,04S0,015Cr12,5-14,5 13-15
X39CrMo17-1 1,4122 C4 C0,33-0,45Si1,0Mn1,5P0,04S0,015Cr15,5-17,5Mo0,8-1,3Ni1,0 18-22
630 X5CrNiCuNb16-4 1,4542 C4 (PHa) C0,07Si0,7Mn1,5P0,04S0,015Cr15-17Mo0,6Ni3,0-5,0Cu3,0-5,0Nb5xC-0,45 17-4 PH 17-19
X19CrMoNbVN11-1 1.4913 acier fluageb C0,17-0,23Si0,5Mn0,4-0,9P0,025S0,015Cr10-11,5Mo0,5-0,8Ni0,2-0,6N0,05-0,1Al0,02Nb0,25-0,55V0,1-0,3B0,0015 12-16
X22CrMoV12-1 1.4923 acier fluageb C0,18-0,24Si0,5Mn0,4-0,9P0,025S0,015Cr11-12,5Mo0,8-1,2Ni0,3-0,8V0,25-0,35 14-16
(S46910) C4 C0,02Cr12Ni9Mo4AlTiCu Bumax Ultra 25

DUPLEX

X2CrMnNiN21-5-3 1,4162 D4c C0,04Si1,0Mn4,0-6,0P0,04S0,015Cr21-22Mo0,1-0,8Ni1,35-1,9N0,2-0,25Cu0,1-0,8 Bumax LDX 25-29
X2CrNiMoN25-7-4 1,4410 D8c C0,03Si1,0Mn2,0P0,035S0,015Cr24-26Mo3,0-4,5Ni6,0-8,0N0,24-0,35 2507, Bumax SDX 38-46
X2CrNiMoN22-5-3 1,4462 D4c C0,03Si1,0Mn2,0P0,035S0,015Cr21-23Mo2,5-3,5Ni4,5-6,5N0,1-0,22 Bumax DX, 2205, Uranus 45N 31-38
X2CrNiMoCuWN25-7-4 1,4501 D8c C0,03Si1,0Mn1,0P0,035S0,015Cr24-26Mo3,0-4,0Ni6,0-8,0N0,20-0,35Cu0,5-1,0W0,5-1,0 Zeron 100 38-45
X2CrNiMoCu25-6-3 1,4507 D6c C0,03Si0,7Mn2,0P0,035S0,015Cr24-26Mo3,0-4,0Ni6,0-8,0N0,2-0,3Cu1,0-2,5 Ferrinox 255, Ferralium 255 37-44
X2CrNiMoCoN28-8-5-1 1,4658 D8c C0,03Si0,5Mn1,5P0,035S0,01Cr26-29Mo4,0-5,0Ni5,5-9,5N0,3-0,5Cu1,0Co0,5-2,0 Bumax HDX 44-54

AUSTENITIQUE

304 X5CrNi18-10 1,4301 A2 C0,07Si1,0Mn2,0P0,045S0,015Cr17,5-19,5Ni8-10,5N0,1 18-21
303 X8CrNiS18-9 1,4305 A2 C0,1Si1,0Mn2,0P0,045S0,15-0,35Cr17-19Ni8,0-10N0,1Cu1,0 19-21
304L X2CrNi18-11 1,4306 A2 C0,03Si1,0Mn2,0P0,045S0,015Cr18-20Ni10-12N0,1 20-22
304L X2CrNi18-9 1,4307 A2 C0,03Si1,0Mn2,0P0,045S0,015Cr17,5-19,5Ni8,0-10,5N0,1 19-21
301 X10CrNi18-8 1,4310 A2 C0,05-0,15Si2,0Mn2,0P0,045S0,015Cr16-19Mo0,8Ni6,0-9,5N0,1 20-23
302 X5CrNi17-7 1,4319 A2 C0,07Si1,0Mn2,0P0,045S0,03Cr16-18Ni6,0-8,0N0,1 18-20
302 X9CrNi18-9 1,4325 A2 C0,03-0,15Si1,0Mn2,0P0,045S0,03Cr17-19Ni8,0-10 17-19
316 X5CrNiMo17-12-2 1,4401 A4 C0,07Si1,0Mn2,0P0,045S0,015Cr16,5-18,5Mo2,0-2,5Ni10-13N0,1 25-28
316L X2CrNiMo17-12-2 1,4404 A4 C0,03Si1,0Mn2,0P0,045S0,015Cr16,5-18,5Mo2,0-2,5Ni10-13N0,1 25-28
316LN X2CrNiMoN17-11-2 1,4406 A4 C0,03Si1,0Mn2,0P0,045S0,015Cr16,5-18,5Mo2,0-2,5Ni10-12,5N0,12-0,22 25-30
316LN X2CrNiMo17-13-3 1,4429 A4 C0,03Si1,0Mn2,0P0,045S0,015Cr16,5-18,5Mo2,5-3,0Ni11-14N0,12-0,22 27-32
316L X2CrNiMo17-12-3 1,4432 A4 C0,03Si1,0Mn2,0P0,045S0,015Cr16,5-18,5Mo2,5-3,0Ni10,5-13N0,1 Bumax 88, 109 26-30
316L X2CrNiMo18-14-3 1,4435 A4 C0,03Si1,0Mn2,0P0,045S0,015Cr17-19Mo2,5-3,0Ni12,5-15N0,1 Bumax 88, 109 27-31
316 X3CrNiMo17-13-3 1,4436 A4 C0,05Si1,0Mn2,0P0,045S0,015Cr16,5-18,5Mo2,5-3,0Ni10,5-13N0,1 Bumax 88, 109 26-30
904L X1NiCrMoCu25-20-5 1,4539 A4 C0,02Si0,7Mn2,0P0,03S0,01Cr19-21Mo4,0-5,0Ni24-26N0,15Cu1,2-2,0 Uranus B6 35-40
321 X6CrNiTi18-10 1,4541 A3 C0,08Si1,0Mn2,0P0,045S0,015Cr17-19Ni9-12Ti5xC-0,7 17-19
X1CrNiMoCuN20-18-7 1,4547 A8d C0,02Si0,7Mn1,0P0,03S0,01Cr19,5-20,5Mo6,0-7,0Ni17,5-18,5N0,18-0,25 254 SMO, Bumax SA 42-48
316Ti X6CrNiMoTi17-12-2 1,4571 A5 C0,08Si1,0Mn2,0P0,045S0,015Cr16,5-18,5Mo2,0-2,5Ni10,5-13,5Ti5xC-0,7 23-27
X1CrNiMoCuN24-22-8 1,4652 A8d C0,02Si0,5Mn2,0-4,0P0,03S0,005Cr23-25Mo7,0-8,0Ni21-23N0,45-0,55Cu0,3-0,6 654 SMO 53-60
309 X15CrNiSi20-12 1,4828 acier réfractairee C0,2Si1,5-2,5Mn2,0P0,045S0,015Cr19-21Ni11-13N0,1 Ugine NS 24 21-23
310S X8CrNi25-21 1,4845 acier réfractairee C0,1Si1,5Mn2,0P0,045S0,015Cr24-26Ni19-22N0,1 Ugine NS 30 26-28
310S X6CrNi25-20 1,4951 acier fluageb C0,04-0,08Si0,7Mn2,0P0,035S0,015Cr24-26Ni19-22N0,1 26-28
660 X6NiCrTiMoVB25-15-2 1,4980 acier fluageb C0,03-0,08Si1,0Mn1,0-2,0P0,025S0,015Cr13,5-16,0Mo1,0-1,5Ni24-27Al0,35Ti1,9-2,3V0,1-0,5B0,003-0,01 Fluginox 130 Gr660 17-21
(S31675) A4 C0,035Cr20,5Ni10Mo2,4N0,4 Bumax Nitro 35