Availability of Stainless Steel Long Products Grades from EN 10088-3

The table below contains all grades listed in EN 10088-3. The meaning of the availability scores is:

1 - Readily available from any recognised stainless steel stockholder

2 - Available from a significant number of specialist stainless steel stockholders

3 - Available from a limited number of suppliers

4 - Available only from stainless steel mills if sufficient quantity required

5 - Not practically available

N/A - Not applicable - Indicates that the grade is not intended to be made in that product form. For example, most ferritic grades would not be made as stainless steel plate.

The table below contains all grades listed in EN 10088-3. In addition, there are some grades not in the current edition but which are expected to be in future editions. Some heat resisting steels from EN 10095 and creep resisting steels from EN 10302 are also included.

EN Designation		Alternative designation					Availability
Steel name	Steel number	AISI	UNS	Other US	BS	Generic/Brand	Bar	Wire
Ferritic stainless steels-standard grades
X2CrNi12	1.4003		S40977				3	4
X6Cr13	1.4000	410S	S41008		403S17		3	3
X6Cr17	1.4016	430	S43000		430S17		2	2
X6CrMoS17	1.4105						2	2
X6CrMo17-1	1.4113	434	S43400				3	3
Ferritic stainless steel-special grades
X2CrTi17	1.4520						4	4
X3CrNb17	1.4511						4	4
X2CrMoTiS18-2 4	1.4523						4	4
X6CrMoNb17-1	1.4526	436	S43600				4	4
X2CrTiNb18	1.4509	441	S43932			18CrCb	4	4
Ferritic stainless stees - Heat resisting grades
X10CrAlSi7	1.4713						3	3
X10CrAlSi18	1.4742						4	4
X10CrAlSi25	1.4762						4	4
Martensitic stainless steel-standard grades
X12Cr13	1.4006	410	S41000				2	2
X12CrS13	1.4005	416	S41600				2	2
X20Cr13	1.4021	420	S42000		420S29		2	2
X30Cr13	1.4028	420	S42000		420S45		2	2
X39Cr13	1.4031	420	S42000		420S45		3	3
X46Cr13	1.4034	420	S42000				3	3
X38CrMo14	1.4419						4	4
X50CrMoV15	1.4116						3	3
X55CrMo14	1.4110						4	4
X14CrMoS17	1.4104						2	2
X39CrMo17-1	1.4122						2	N/A
X17CrNi16-2	1.4057	431	S43100		431S29		1	N/A
X3CrNiMo13-4	1.4313		S41500	F6NM			3	N/A
X4CrNiMo16-5-1	1.4418					248SV	3	N/A
Martensitic stainless steels-special grades
X29CrS13	1.4029						4	4
X46CrS13	1.4035						4	4
X70CrMo15	1.4109						3	4
X40CrMoVN16-2	1.4123						4	4
X105CrMo17	1.4125	440C	S44004				3	N/A
X90CrMoV18	1.4112	440B	S44003				3	N/A
X2CrNiMoV13-5-2	1.4415						4	4
Martensitic stainless steels-creep resisting grades
X20CrMoV11-1	1.4922						3	N/A
X22CrMoV12-1	1.4923						3	N/A
Precipitation hardening stainless steels-standard grades
X5CrNiCuNb16-4	1.4542		S17400			17-4 PH	2	3
X7CrNiAl17-7	1.4568		S17700			17-7 PH	N/A	3
X5CrNiMoCuNb14-5	1.4594					FV 520B	3	N/A
Precipitation hardening stainless steels-special grades
X1CrNiMoAlTi12-9-2	1.4530						4	N/A
X1CrNiMoAlTi12-10-2	1.4596						4	N/A
X5NiCrTiMoVB25-12-2	1.4606						4	N/A
Austenitic stainless steel-standard grades
X10CrNi18-8	1.4310	301	S30100		301S21		N/A	1
X2CrNi18-9	1.4307	304L	S30403		304S11		1	1
X2CrNi19-11	1.4306	304L	S30403		304S11		3	3
X2CrNiN18-10	1.4311	304LN	S30453		304S61		3	3
X5CrNi18-10	1.4301	304	S30400		304S31		1	1
X8CrNiS18-9	1.4305	303	S30300		303S31		1	1
X6CrNiTi18-10	1.4541	321	S32100		321S31		2	2
X4CrNi18-12	1.4303	305	S30500				4	4
X2CrNiMo17-12-2	1.4404		S31603		316S11		1	1
X2CrNiMoN17-11-2	1.4406	316LN	S31653				4	4
X5CrMo17-12-2	1.4401	316	S31600		316S31		1	1
X6CrNiMoTi17-12-2	1.4571	316Ti	S31635		320S31		2	2
X2CrNiMo17-12-3	1.4432	316L	S31603		316S13		4	4
X2CrNiMoN17-13-3	1.4429	316LN	S31653				3	4
X3CrNiMo17-13-3	1.4436	316	S31600		316S33		3	3
X2CrNiMo18-14-3	1.4435	316L	S31603				3	3
X2CrNiMoN17-13-5	1.4439	317LMN	S31726				4	4
X6CrNiCuS18-9-2	1.4570						3	3
X3CrNiCu18-9-4	1.4567	304Cu	S30430		394S17		2	2
X1NiCrMoCu25-20-5	1.4539	904L	N09804		904S13		2	2