Alloyed Steels / Stainless Steels

Commercial NameUNS NumberUK: BSENSweden: SSUSA: AISI/SAEGermany: WnrGermany: DINFrance: AFNORItaly: UNISpain: UNFJapan: JIS
AlloyedSteels,
T4 / Z80WKCV18050401BT4T41.3255S18.1.2.5Z80WKCV18050401X78WCo1805KUHS18.1.1.5SKH3
Z2NKDT18-10-51.2709X3NiCoMoTi18.9.5Z2NKDT18-10-5
Z38CDV5-31.2367X40CrMoV53Z38CDV5-3Z155CVD12-1
Stainless Steels
50UNS S20910
202 215284S162021.4371X3CrMnNiN18-8-7Z8CMN18.08.05
284 30123313011.4310X12CrNi17-7Z12CN17.07X12CrNi17 07F.3517SUS301
302302S3123303021.4319X12CrNi18-9Z10CN18.09X10CrNi18 09F.314
303303S21,58M23463031.4305X8CrNiS18-9Z10CNF18.09X10CrNiS 18.09F.3508SUS303
304304S31,58E2332/23333041.4350X5CrNi18-9Z6CN18.09X5CrNi18 10F.3551;F.3541;F.3504SUS304
305 311305S193051.4312X8CrNi18-12X8CrNi1910F.3503
315 316316S33,58J23433161.4401X5CrNiMo17-13-3Z6CND19.12.03X5CrNiMo1713F.3543SUS316
317317S163171.4449X5CrNiMo17-13
318 3203181.4583X10CrNiMoNb18-12Z6CNDNb17.13BX6CrNiMoNb17 13
321 325UNS S32100321S12,58B23373211.4541X10CrNiTi18-9Z6CNT18.10X6CrNiTi18 11F.3553;F.3523SUS321
326 329 33123243291.4460X8CrNiMo27-5Z5CND27.05AZSUS329L
332 33470334X8CrNiAlTi20-20
347UNS S34700347S17,58F23383471.4550X10CrNiNb18-9Z6CNNb18.10X6CrNiNb18 11F.3552;F.3524SUS347
348 394UNS S348001.4546X5CrNiNb18-10Z10CrNiNb18 10
403403S1723014031.4000X7Cr13Z6C13X6Cr13F.3110SUS403
409409S194091.4510X6CrTi12Z6CT12X6CrTi12
410410S21,56A23024101.4006X10Cr13Z10C14X12Cr13F.3401SUS410
416416S212380416001.4005X12CrS13Z11CF13X12CrS13F.3411SUS416
420 425420S3723034201.4021X20Cr13Z20C13X20Cr13F.5261
430430S15,6023204301.4016X8Cr17Z8C17X8Cr17F.3113SUS430
431431S29,5723214311.4057X22CrNi17Z15CNi16.02X16CrNi16F.3427SUS431
433 434 441434S1723254341.4113X6CrMo17Z8CD17.01X8CrMo17SUS434
444UNS S4440023264441.4521Z3CDT18 02
452 455UNS S45500
Material Guide –Keyto Recommended Inserts Material Designation
P Unalloyed SteelsP Alloyed SteelsM Stainless SteelsM K N S H PH Stainless Aluminum & Alloys High Temp. Alloys Hard Materials Cast Irons