Knowledge
Stainless Steel Specification summary
There are many kinds of stainless steel raw materials.Different part no. is applied in different countries.To identify them easily,We summarize these indicators in this table for your reference.

U.S.A.

GERMANY

GERMANY

FRANCE

JAPAN

ITALY

AISI

DIN17006

WN.17007

AFNOR

JIS

UNI

201




SUS201


301

X12 CrNi177

1.4310

Z12 CN 17-07

SUS301

X12 CrNi 1707

302

X5CrNi187

1.4319

Z10 CN 18-09

SUS302

x10 CrNi1809

303

X10CrNiS 189

1.4305

Z10 CNF 18-09



303Se



Z10CNF 18-09



304

X5 CrNi1810

1.4301

Z6CN18-09

SUS304



X5 CrNi1812

1.4303


304N




SUS304N1

X5CrNiN1810

304H




SUS F304H

X8CrNi 1910

304L

X2 CrNi1811

1.4306

Z2CN18-10

SUS304L

X 2CrNi1911


X2 CrNi1810

1.4311

Z2CN18-10Az

SUS304LN

X2CrNiN1811

305



Z8 CN18-12

SUS 305

X8CrNi1812




Z6CNU18-10

SUSXM7


309

X15CrNi2012

1.4828

Z15 CN 24-13

SUS309

X16CrNi2314

309S




SUS309s

X6CrNi 2314

310

X12CrNi2521

1.4845


SUH310

X22CrNi 2520

310S

X12CrNi2520

1.4842

Z12 CN 25-20

SUS310S

X5CrNi2520

314

X15 CrNiS2520

1.4841

Z12CNS25-20



316

X5 CrNiMo17122

1.4401

Z6CND17-11

SUS316

X5CrNiMo1712

316

X5CrNiMo17133

1.4436

Z6CND17-12

SUS316

X5CrNiMo1713

316F

X12 CrNiMoS1811

1.4427




316N




SUS316N


316H




SUS F316H

x8CrNiMo 1712

316H





X8CrNiMo 1713

316L

X2CrNiMo17132

1.4404

Z2CND17-12

SUS316L

X2CrNiMo1712


X2CrNiEMoN17122

1.4406

Z2CND17-12Az

SUS316LN

X2CrNiMoN1712


X2 CrNiMo18143

1.4435

Z 2CND17-13


X2CrNiMo1713


X2CMNiMo17133

1.4429

Z2CND17-13Az


X2CrNiMoN1713


X.6 CrNiMoT17122

1.4571

Z6CNDT17-12


X6CrNiMoT1712








X10 CrNiMo1812

1.4573



X6CrNiMoTi1713








X6 CrNiMoNb17122

1.4580

Z6CNDNb17-12


X6CrNiMoNb1712


X10CrNiMoNb1812

1.4583



X6CrNiMoNb1713

317




SUS317

X5CrNiMo1815

317L

X2CrNiMol8164

1.4438

Z2CND19-15

SUS317L

X2CrNiMo1815

317L

X2CrNiMo18164

1.4438

Z2CND19-15

SUS317L

X2CrNiMo1816

330

X12CrNiSi3616

1.4864

Z12 NCS35-16

SUH303


321

X6 CrNiTi1810

1.4541

Z 6CNT18-10

SUS321

X6CrNiTi1811


X12CrNITi189

1.4878

U.S.A.

SWEDEN

U.K.

U.E.

SPAIN

RUSSIA

AISI

SIS

BSI

EURONORM

UNE

GOST

201






301

2331

301S21

X12 CrNi177

X12CrNi 17-07


302

2331

302S25

X10 CrNi189

X10CrNi18-09

12KH18N9

303

2346

303S21

X10 CrNiS189

X10CrNiS18-09


303Se


303S41


X10CrNiS18-09

12KH18N10E

304

2332

304S15

X6CrNi 1810

X6CrNi 19-10

08KH18N10



304S16



06KH18N11

304N






304H




X6CrNi19-10


304L

2352

304S11

X3 CrNi1810

X2CrNi 19-10

03KH18N11


2371





305

2333

305S19

X8CrNi1812

x8CrNi 18-12





X6CrNiCul8104Kd



309


309S24

X15CrNi 2313



309S



X6CrNi 2213



310


310S24



20KH23N18

310S

2361


X6CrNi 2520


10KH23N18

314



X15 CrNiSi2520


20KH25N20S2

316

2347

316S31

X6CrNiMo17122

X6CrNiMo17-12-03


316

2343

316S33

X6CrNiMo17133

X6CrNiMo17-12-03


316F






316N






316H




X5CrNiMo17-12


316H




X6CNiMo17-12-03


316L

2348

316S11

X3CrNiMo17122

X2CrNiMo17-12-03

03KH17N14M2








2353

316S13

x3CrNiTi 17133

X2CrNiMo17-12-03

03KH16N15M3


2375






2350

320S31

X6CrNiMoTi17122

X6CNiMoT17-12-03

08KH17N13M2T






10KH17N13M2T



320S33

X6CrNiMoTi17133

X6CrNiMoTi17-12-03

08KH17N13M2T






10KH17N13M2T




X6CrNiMoNb17122


0BKH16N13M2B




X6CrNiMoNb17133


09KH16N15M3B

317

2366

317S16




317L

2367

317S12

X3CrNiMo18164



317L

2367

317S12

X3 CrNiMo18164



330






321

2337

321S31

X6CrNiTi1810

X6CrNITi18-11

08KH18N10T

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