Stainless steels 2017-06-12T13:39:44+00:00

Stainless steels

Martensitic stainless steels

NFEN/AFNOR DIN AISI/UNS OTHER
X12Cr13 1.4006 410
X20Cr13 1.4021 420
X30Cr13 1.4028 430
X17CrNi16-2 1.4057 431
X3CrNiMo13-4NM 1.4313 S41500 F6
X4CrNiMo16-5-1 1.4418
Z12CNDV12 1.4939
Z20CDNbV11 1.4913

Austenitic stainless steels

NFEN/AFNOR DIN AISI/UNS OTHER
X2CrNi18-9 1.4307 304L
X2CrNi19-11 1.4306 304L
X2CrNiMo17-12-2 1.4404 316L
Z2CND1812 + N2 RCC
X2CrNIMo18-14-3 1.4435 316L Mo +
X5CrNi18-10 1.4301 304
X5CrNiMo17-12-2 1.4401 316
X6CrNiTi18-10 1.4541 321
X6CrNiNb18-10 1.4550  347
X6CrNiMoTi17-12-2 1.4571 316Ti
X1NiCrMoCu25-20-5 1.4539 NO8904 904L

Heat resisting steels

NFEN/AFNOR DIN AISI/UNS
X12CrNi25-20 1.4845 310
X12CrNiSi25-20 1.4841 314

Age hardening steels

NFEN/AFNOR DIN AISI/UNS OTHER
X5CrNiCuNb16-4 1.4542 630 / S17400 17-4 PH
X5CrNiCuNb15-4 1.4545 S15500 15-5 PH
X6NiCrTiMoV25-15-2 1.4980 S66286 A286 / A694

Duplex steels

NFEN/AFNOR DIN AISI/UNS
X2CrNiMoN22-5-3 1.4462 S31803
X2CrNiMoN25-7-4 1.4410 S32750
X2CrNiMoCuN25-6-3 1.4507 S32550 / S3252

The equivalent specification are for infomation only.

This list is not restrictive (Other grades on application).

Complete production or Hirework.

All our steels and alloys are ordered under the lattest norms (AFNOR, ASTM, DIN, NFEN, etc …).