METAL TOOLKIT · GRADES A–Z

Metal grades list.
318 grades with their equivalents.

Every grade in the Steel Impex India grade database, grouped by family, with the UNS, Werkstoff (W.Nr), EN, JIS and IS names side by side. Open a grade for its full equivalents, chemical composition, mechanical properties and closest alternatives, or search any designation in the grade equivalent finder.

Stainless (34)
Carbon and structural (92)
Alloy and engineering (38)
Tool steel (17)
Castings (22)
Nickel and special (24)
Copper alloys (39)
Aluminium (49)
Other (3)

Stainless steel grades

Grade	UNS	W.Nr	EN	JIS	IS (India)
17-4PH (SS 630)	S17400	1.4542	X5CrNiCuNb16-4	SUS630	–
254 SMO	S31254	1.4547	X1CrNiMoCuN20-18-7	–	–
Duplex 2205	S32205 / S31803	1.4462	X2CrNiMoN22-5-3	SUS329J3L	–
J4 (JSL proprietary)	–	–	–	–	J4 · trade names SSLN1%, N1
JSLU DD / JSLU SD-M (JSL proprietary)	–	–	–	–	JSLU DD · JSLU SD-M
JT (JSL proprietary)	–	–	–	–	JT · trade names SSLNA, N7
SS 1.4003 / UNS S41003 (12% Cr ferritic)	S41003	1.4003	X2CrNi12	–	409M · often sold as "409" in India
SS 201	S20100	1.4372	X12CrMnNiN17-7-5	SUS201	201 / 201L / 201LN
SS 202	S20200	1.4373	X12CrMnNiN18-9-5	SUS202	–
SS 204Cu	S20430	–	–	–	204Cu
SS 303	S30300	1.4305	X8CrNiS18-9	SUS303	–
SS 304	S30400	1.4301	X5CrNi18-10	SUS304	X04Cr18Ni10
SS 304H	S30409	1.4948	X6CrNi18-10	SUS304H	–
SS 304L	S30403	1.4307 / 1.4306	X2CrNi18-9 / X2CrNi19-11	SUS304L	X02Cr19Ni10
SS 309S	S30908	1.4833	X12CrNi23-13	SUS309S	–
SS 310S	S31008	1.4845	X8CrNi25-21	SUS310S	X04Cr25Ni20
SS 316	S31600	1.4401	X5CrNiMo17-12-2	SUS316	X04Cr17Ni12Mo2
SS 316L	S31603	1.4404	X2CrNiMo17-12-2	SUS316L	X02Cr17Ni12Mo2
SS 316Ti	S31635	1.4571	X6CrNiMoTi17-12-2	SUS316Ti	–
SS 317L	S31703	1.4438	X2CrNiMo18-15-4	SUS317L	–
SS 321	S32100	1.4541	X6CrNiTi18-10	SUS321	X04Cr18Ni10Ti
SS 347	S34700	1.4550	X6CrNiNb18-10	SUS347	–
SS 409	S40910	1.4512	X2CrTi12	SUH409L	–
SS 409M (IRSM 44)	S41003	1.4003	X2CrNi12	–	409M · IRSM 44-97 · trade name CK201
SS 410	S41000	1.4006	X12Cr13	SUS410	X12Cr13
SS 416	S41600	1.4005	X12CrS13	SUS416	–
SS 420	S42000	1.4021 / 1.4028	X20Cr13 / X30Cr13	SUS420J1 / SUS420J2	X20Cr13 / X30Cr13
SS 430	S43000	1.4016	X6Cr17	SUS430	X07Cr17
SS 430F (free machining)	S43020	1.4104	X14CrMoS17	SUS430F	–
SS 431	S43100	1.4057	X17CrNi16-2	SUS431	–
SS 440C	S44004	1.4125	X105CrMo17	SUS440C	–
SS 904L	N08904	1.4539	X1NiCrMoCu25-20-5	SUS890L	–
Super Duplex 2507	S32750	1.4410	X2CrNiMoN25-7-4	SUS327L1	–
Super Duplex S32760 (F55)	S32760	1.4501	X2CrNiMoCuWN25-7-4	–	–

Carbon and structural steel grades

Grade	UNS	W.Nr	EN	JIS	IS (India)
200–250 BHN hard plate (SAILHARD / JSPL Hard / Evonith Hard)	–	–	–	–	SAILHARD · JSPL HARD · Evonith Hard / Uttam Hard · Tiscral
ABREX 400	–	–	ABREX 400	–	IS 18809 ISAR 400 · AM/NS Rockstar 400
ABREX 450	–	–	ABREX 450	–	IS 18809 ISAR 450 · AM/NS Rockstar 450
ABREX 500	–	–	ABREX 500	–	IS 18809 ISAR 500 · AM/NS Rockstar 500
API 5L Gr. B	–	–	L245	–	–
API 5L X42	–	–	L290	–	–
API 5L X52	–	–	L360	–	–
API 5L X60	–	–	L415	–	–
API 5L X65	–	–	L450	–	–
API 5L X70	–	–	L485	–	–
API 5L X80	–	–	L555ME	–	AM/NS and Jindal Steel API 5L X80 plate and coil
ASTM A36	K02600	–	S275JR / S235JR	SS400	IS 2062 E250
ASTM A53 Gr. B	K03005	–	P235TR2 / L245	STPG370	IS 1239 / IS 3589
ASTM A105	K03504	1.0460	P250GH	–	–
ASTM A106 Gr. B	K03006	1.0425	P265GH	STPT410	–
ASTM A128 Gr. D (Mn13Ni3 manganese steel)	–	–	–	–	–
ASTM A128 Gr. E-1 (Mn13Mo1 manganese steel)	–	–	–	–	–
ASTM A128 Gr. F (Mn7Mo1 manganese steel)	J91340	–	–	–	–
ASTM A234 WPB	–	1.0425	P265GH	–	–
ASTM A333 Gr. 6	K03006	1.0453	P265NL	STPL380	–
ASTM A515 Gr. 60	–	–	P265GH	SB410	AM/NS and Jindal Steel A515
ASTM A515 Gr. 70	–	–	P355GH	SB480	AM/NS and Jindal Steel A515
ASTM A516 Gr. 60	K02100	1.0425	P265GH	SGV410	–
ASTM A516 Gr. 70	K02700	1.0473	P355GH	SGV480	–
ASTM A517 Gr. F / A514 Gr. F (T-1)	–	–	S690Q	–	Jindal Steel SA517 Gr. F
ASTM A537 Class 1 / Class 2	–	1.0562	P355N / P355NL1 · P460N	–	Jindal Steel A537 Cl. 1 / Cl. 2
ASTM A572 Gr. 50	–	–	S355JR	SM490A	IS 2062 E350
ASTM A588 Grade A weathering plate	–	1.8965	S355J2W	SMA490	–
Corten A weathering steel (IRSM 41 type)	–	1.8945	S355J0WP	SPA-H	IRSM 41 · Evonith / AM/NS / SAIL Corten
CRCA CR1 / DC01 / SPCC	–	1.0330	DC01	SPCC	IS 513 CR1
CRCA CR2 / DC03 / SPCD	–	1.0347	DC03	SPCD	IS 513 CR2
CRCA CR3–CR4 / DC04–DC05 / SPCE	–	1.0338 / 1.0312	DC04 / DC05	SPCE / SPCF	IS 513 CR3 · CR4
CREUSABRO 4800	–	–	CREUSABRO 4800	–	IS 18809 ISAR 400
CREUSABRO 8000	–	–	CREUSABRO 8000	–	IS 18809 ISAR 450–500
DILLIDUR 400	–	–	DILLIDUR 400	–	IS 18809 ISAR 400
DILLIDUR 450	–	–	DILLIDUR 450	–	IS 18809 ISAR 450
DILLIDUR 500	–	–	DILLIDUR 500	–	IS 18809 ISAR 500
DILLIDUR 550	–	–	DILLIDUR 550	–	IS 18809 ISAR 550
DILLIDUR 600	–	–	DILLIDUR 600	–	IS 18809 ISAR 600
GI / GP sheet (galvanized, IS 277)	–	–	DX51D+Z · DX52D+Z · DX53D+Z · S250GD–S550GD+Z	SGCC · SGCD · SGC340–570	IS 277 GP · GPD · GP 300 · GP 350 · GP 450 · GP 550 · GC
GL / Galvalume sheet (Al-Zn, IS 15961)	–	–	DX51D+AZ · S250GD–S550GD+AZ	SGLCC	IS 15961 · AZ70 / AZ150
Hardox 400	–	–	Hardox® 400	JFE-EH400 / ABREX 400	IS 18809 ISAR 400 · AM/NS Rockstar 400 · JSPL Rockhard 400
Hardox 450	–	–	Hardox® 450	JFE-EH450 / ABREX 450	IS 18809 ISAR 450 · AM/NS Rockstar 450 · JSPL Rockhard 450
Hardox 500	–	–	Hardox® 500	JFE-EH500 / ABREX 500	IS 18809 ISAR 500 · AM/NS Rockstar 500 · JSPL Rockhard 500
Hardox 500 Tuf	–	–	Hardox 500 Tuf	–	IS 18809 ISAR 500
Hardox 550	–	–	Hardox® 550	JFE-EH550	IS 18809 ISAR 550
Hardox 600	–	–	Hardox® 600	–	IS 18809 ISAR 600
Hardox Extreme	–	–	Hardox Extreme	–	–
Hardox HiAce	–	–	Hardox HiAce	–	IS 18809 ISAR 450
Hardox HiTuf	–	–	Hardox HiTuf	–	–
HR sheet HR1 / DD11 / SPHC	–	1.0332	DD11	SPHC	IS 1079 HR1
HR sheet HR2–HR3 / DD12–DD13 / SPHD–SPHE	–	1.0398 / 1.0335	DD12 / DD13	SPHD / SPHE	IS 1079 HR2 · HR3
IS 2062 E250	–	1.0044 / 1.0038	S275JR / S235JR	SS400	IS 2062 E250
IS 2062 E275	–	–	S275JR / S275J0	SS400 / SM400	IS 2062 E275
IS 2062 E300	–	–	S275 / S355	–	IS 2062 E300
IS 2062 E350	–	1.0045 / 1.0577	S355JR / S355J2	SM490A	IS 2062 E350 · SAILMA 350
IS 2062 E410	–	–	S420N / S420M	SM520	IS 2062 E410
IS 2062 E450	–	–	S460N / S460M	SM570	IS 2062 E450 · SAILMA 450
IS 2062 E550	–	–	S550QL / S550MC	–	IS 2062 E550
IS 2062 E600	–	–	S600MC	–	IS 2062 E600
IS 2062 E650	–	–	S650MC	–	IS 2062 E650
IS 15103 FR-Fe 410 (fire-resistant steel)	–	–	–	FR400	IS 15103 FR-Fe 410
IS 15103 FR-Fe 490 (fire-resistant steel)	–	–	–	SN400 FR / SN490 FR	IS 15103 FR-Fe 490
Mn13 manganese steel (Hadfield, X120Mn12)	J91109	1.3401	X120Mn12	SCMnH1 / SCMnH2	IS 276 austenitic manganese steel castings · "Mn13" / "Mn 12–14%" plate
Mn13Cr2 manganese steel (ASTM A128 Gr. C)	–	–	–	SCMnCrH2	IS 276 Cr-bearing grade
Mn18 manganese steel (ZG120Mn17)	–	–	–	–	"Mn18" plate and castings
Mn18Cr2 manganese steel (ZG120Mn17Cr2)	–	–	–	–	"Mn18Cr2" castings and plate
NM300 (GB/T 24186)	–	–	–	–	IS 18809 has no 300 class; nearest is a 300 BHN mill grade
NM360 (GB/T 24186)	–	–	–	–	–
NM400 (GB/T 24186)	–	–	Hardox 400	–	IS 18809 ISAR 400 · AM/NS Rockstar 400 · JSPL Rockhard 400
NM500 (GB/T 24186)	–	–	Hardox 500	–	IS 18809 ISAR 500 · AM/NS Rockstar 500 · JSPL Rockhard 500
NM550 (GB/T 24186)	–	–	Hardox 550	–	IS 18809 ISAR 550
NM600 (GB/T 24186)	–	–	Hardox 600	–	IS 18809 ISAR 600
PPGI / PPGL (pre-painted, IS 14246)	–	–	EN 10169	CGCC / CGLCC	IS 14246
Rockhard 400 (Jindal Steel)	–	–	Hardox 400	–	JSPL ROCKHARD 400 · IS 18809 ISAR 400 · AM/NS Rockstar 400
Rockhard 450 (Jindal Steel)	–	–	Hardox 450	–	JSPL ROCKHARD 450 · IS 18809 ISAR 450 · AM/NS Rockstar 450
Rockhard 500 (Jindal Steel)	–	–	Hardox 500	–	JSPL ROCKHARD 500 · IS 18809 ISAR 500 · AM/NS Rockstar 500
Rockstar 400 (AM/NS India)	–	–	Hardox 400	ABREX 400	AM/NS India Rockstar 400 · IS 18809 ISAR 400 · JSPL Rockhard 400
Rockstar 450 (AM/NS India)	–	–	Hardox 450	–	AM/NS India Rockstar 450 · IS 18809 ISAR 450 · JSPL Rockhard 450
Rockstar 500 (AM/NS India)	–	–	Hardox 500	ABREX 500	AM/NS India Rockstar 500 · IS 18809 ISAR 500 · JSPL Rockhard 500
S355 (S355JR / J0 / J2 / K2)	–	1.0045 / 1.0553 / 1.0577 / 1.0596	S355JR / S355J0 / S355J2 / S355K2	SM490A / SM490B	IS 2062 E350
S690QL	–	1.8928	S690QL · Strenx 700 E · Weldox 700	–	Jindal Steel S690QL · AM/NS Penstar QT
S700MC (Strenx 700MC)	–	1.8974	S700MC	–	IS 5986 high-strength grades
S890QL	–	1.8983	S890QL	–	Jindal Steel S890QL
S960QL	–	1.8933	S960QL	–	Jindal Steel S960QL
Ship plate AH36 / DH36 / EH36	–	–	EN 10225 / class society grade AH36	KA36 / KD36 / KE36	IRS / ABS AH36
Strenx 1100 (E/F)	–	–	Strenx 1100 E/F	–	–
Strenx 1300 (E/F)	–	–	Strenx 1300 E/F	–	–
XAR 400	–	1.8714	XAR 400	–	IS 18809 ISAR 400
XAR 450	–	–	XAR 450	–	IS 18809 ISAR 450
XAR 500	–	–	XAR 500	–	IS 18809 ISAR 500
Zintec / electro-galvanised sheet (DC01+ZE)	–	–	DC01+ZE / DC04+ZE	SECC	–

Alloy and engineering steel grades (EN series)

Grade	UNS	W.Nr	EN	JIS	IS (India)
16MnCr5 (case hardening)	–	1.7131	EN ISO 683-3:2022 16MnCr5	SCr415	16MnCr5
18CrNiMo7-6	–	1.6587	18CrNiMo7-6	SNCM815	–
20MnCr5 (case hardening)	–	1.7147	EN ISO 683-3:2022 20MnCr5	SMnC420H	20MnCr5
25CrMo4 / AISI 4130 (nearest)	G41300	1.7218	25CrMo4	SCM430	–
30CrNiMo8	–	1.6580	30CrNiMo8	–	–
31CrMoV9 (nitriding)	–	1.8519	31CrMoV9	–	–
34CrMo4 (AISI 4135 nearest)	–	1.7220	34CrMo4	SCM435	–
AISI 4145H (oilfield)	H41450	1.7225	42CrMo4	–	–
AISI 9310 (case hardening)	G93106	1.6657	14NiCrMo13-4	–	–
Alloy steel P1 / T1	K11522	1.5415	16Mo3	STPA12	–
Alloy steel P5 / T5 / F5	K41545	1.7362	X11CrMo5	STPA25	–
Alloy steel P9 / T9 / F9	K90941	1.7386	X11CrMo9-1	STPA26	–
Alloy steel P11 / T11 / F11	K11597	1.7335	13CrMo4-5	STPA23	–
Alloy steel P22 / T22 / F22	K21590	1.7380	10CrMo9-10	STPA24	–
Alloy steel P91 / T91 / F91	K90901	1.4903	X10CrMoVNb9-1	STPA28	–
BS 970 070M20 (marketed as EN3B)	–	1.0402	C22	S20C	20C8
C45E / 1.1191 (EN ISO 683-1)	–	1.1191	C45E	S45C	45C8
EN1A (free-cutting)	–	1.0715	11SMn30	SUM23	–
EN1A leaded / 12L14	–	1.0718	11SMnPb30	SUM24L	–
EN8 / AISI 1040	–	1.0511 / 1.0503	C40 / C45	S40C / S45C	40C8
EN9 / AISI 1055	–	1.0535	C55	S55C	55C8
EN14 (150M19)	–	–	20Mn5 / C22E	–	–
EN15 (150M36)	–	–	36Mn6 / 38Mn6	–	–
EN16 (605M36)	–	–	36Mn6 / 34CrMo4	–	–
EN18 / 41Cr4 (530M40)	–	1.7035	41Cr4	SCr440	40Cr4
EN19 / AISI 4140	G41400	1.7225	42CrMo4	SCM440	40Cr4Mo3
EN24 / AISI 4340	G43400	1.6582	34CrNiMo6	SNCM439	40Ni2Cr1Mo28
EN30B (835M30)	–	1.6580	30CrNiMo8	–	–
EN31 / AISI 52100	G52986	1.3505	100Cr6	SUJ2	103Cr1
EN36 / EN36C (655M13 / 832M13)	–	1.5752	15NiCr13	SNC815	–
EN40B (722M24, nitriding)	–	1.8515	31CrMo12	–	–
EN41B (905M39, nitriding)	–	1.8509	41CrAlMo7-10	SACM645	–
EN45 (250A58, spring)	–	1.5026	56Si7 / 55Si7	SUP6 / SUP7	55Si7 / 60Si7
EN47 / AISI 6150 (spring)	–	1.8159	51CrV4	SUP10	50Cr4V2
EN100 (945M38)	–	–	–	–	–
EN353 (815M17)	–	1.6566	17NiCrMo6-4	–	15Ni4Cr1
EN354 (820M17)	–	1.6587	18CrNiMo7-6	–	–
SAE 8620 (case hardening)	G86200	1.6523	20NiCrMo2-2	SNCM220	20NiCrMo2

Tool steel and high-speed steel grades

Grade	UNS	W.Nr	EN	JIS	IS (India)
1.2316 stainless mould steel	–	1.2316	X38CrMo16	–	–
1.2327 / 86CrMoV7 (roll steel)	–	1.2327	86CrMoV7	–	–
8% Cr cold-work steel (DC53 type)	–	1.2990	X100CrMoV8-1-1	–	–
A2 tool steel	T30102	1.2363	X100CrMoV5	SKD12	–
C45U (carbon tool steel)	–	1.1730	C45U	S45C	–
Cr12MoV (D2-type, Chinese grade)	–	1.2379	X153CrMoV12	SKD11	HCHCr D2
D2 tool steel (HCHCr D2)	T30402	1.2379	X153CrMoV12	SKD11	HCHCr D2
D3 tool steel (HCHCr / HCHC)	T30403	1.2080	X210Cr12	SKD1	HCHCr · HCHC
DB6 / 1.2714 (forging die steel)	T61206	1.2714	55NiCrMoV7	SKT4	DB6
H13 tool steel	T20813	1.2344	X40CrMoV5-1	SKD61	–
M2 high-speed steel	T11302	1.3343	HS6-5-2	SKH51	–
M42 high-speed steel (cobalt)	T11342	1.3247	HS2-9-1-8	SKH59	–
O1 tool steel (OHNS)	T31501	1.2510	100MnCrW4	SKS3	OHNS
P20 mould steel	T51620	1.2311	40CrMnMo7	–	–
P20+Ni / 1.2738 mould steel	–	1.2738	40CrMnNiMo8-6-4	–	–
Silver steel (BS 1407)	–	1.2210	115CrV3	SK3 / SKS43	–
X210CrW12 / 1.2436 (D6 nearest)	–	1.2436	X210CrW12	SKD2	–

Cast steel, cast iron and casting alloy grades

Grade	UNS	W.Nr	EN	JIS	IS (India)
ASTM A216 WCB	J03002	1.0619	GP240GH	SCPH2	–
ASTM A216 WCC	J02503	1.0625	GP280GH	–	–
ASTM A217 C5	J42045	1.7365	GX15CrMo5	–	–
ASTM A217 C12A	J84090	1.4955	GX10CrMoVNb9-1	–	–
ASTM A217 WC6	J12072	1.7357	G17CrMo5-5	SCPH21	–
ASTM A217 WC9	J21890	1.7379	G17CrMo9-10	SCPH32	–
ASTM A351 CF3 (cast 304L)	J92700	1.4309	GX2CrNi19-11	SCS19A	–
ASTM A351 CF3M (cast 316L)	J92800	1.4409	GX2CrNiMo19-11-2	SCS16A	–
ASTM A351 CF8 (cast 304)	J92600	1.4308	GX5CrNi19-10	SCS13	–
ASTM A351 CF8C (cast 347)	J92710	1.4552	GX5CrNiNb19-11	SCS21	–
ASTM A351 CF8M (cast 316)	J92900	1.4408	GX5CrNiMo19-11-2	SCS14	–
ASTM A351 CN7M (cast Alloy 20)	N08007	1.4500	GX2NiCrMoCu25-20	–	–
ASTM A352 LCB / LCC	J03003 / J02505	1.1131 / 1.6220	G17Mn5 / G20Mn5	–	–
ASTM A743 CA6NM (cast)	J91540	1.4317	GX4CrNi13-4	SCS6	–
ASTM A743 CA15 (cast 410)	J91150	1.4011	GX12Cr12	SCS1	–
ASTM A890 CD4MCuN (cast duplex)	J93372	1.4517	GX2CrNiMoCuN25-6-3-3	–	–
Grey cast iron FG 200	–	EN-JL1030	EN-GJL-200	FC200	FG 200
Grey cast iron FG 260	–	EN-JL1040	EN-GJL-250	FC250	FG 260
Grey cast iron FG 300	–	EN-JL1050	EN-GJL-300	FC300	FG 300
SG iron 400/15 (ductile)	–	EN-JS1030	EN-GJS-400-15	FCD400	SG 400/15
SG iron 500/7 (ductile)	–	EN-JS1050	EN-GJS-500-7	FCD500	SG 500/7
SG iron 600/3 (ductile)	–	EN-JS1060	EN-GJS-600-3	FCD600	SG 600/3

Nickel alloys, titanium and special metals

Grade	UNS	W.Nr	EN	JIS	IS (India)
Alloy 20	N08020	2.4660	NiCr20CuMo	–	–
Cobalt alloy 6 (Stellite 6 type)	R30006	–	–	–	–
Hastelloy C22	N06022	2.4602	NiCr21Mo14W	NW6022	–
Hastelloy C276	N10276	2.4819	NiMo16Cr15W	NW0276	–
Incoloy 800 / 800H / 800HT	N08800 / N08810 / N08811	1.4876 / 1.4958 / 1.4959	X10NiCrAlTi32-20	NCF800 / NCF800H	–
Incoloy 825	N08825	2.4858	NiCr21Mo	NCF825	–
Inconel 600	N06600	2.4816	NiCr15Fe	NCF600	–
Inconel 601	N06601	2.4851	NiCr23Fe	NCF601	–
Inconel 625	N06625	2.4856	NiCr22Mo9Nb	NCF625	–
Inconel 718	N07718	2.4668	NiCr19Fe19Nb5Mo3	NCF718	–
Magnesium AZ31B	M11311	3.5312	EN-MAMgAl3Zn1	MP1	–
Molybdenum (Mo)	R03600	–	Mo99.95	–	–
Monel 400	N04400	2.4360	NiCu30Fe	NW4400	–
Monel K500	N05500	2.4375	NiCu30Al	NW5500	–
Nickel 200 / 201	N02200 / N02201	2.4066 / 2.4068	Ni99.2 / LC-Ni99	NW2200 / NW2201	–
Niobium (Nb)	R04200	–	Nb99.9	–	–
Tantalum (Ta)	R05200	–	Ta99.9	–	–
Titanium Grade 1	R50250	3.7025	–	TP270	–
Titanium Grade 2	R50400	3.7035	–	TP340	–
Titanium Grade 5 (Ti-6Al-4V)	R56400	3.7165	TiAl6V4	–	–
Tungsten (W)	–	–	W99.95	–	–
Tungsten heavy alloy (90–97% W)	–	–	W-Ni-Fe / W-Ni-Cu	–	–
TZM molybdenum alloy	R03630	–	–	–	–
Zirconium 702	R60702	–	–	–	–

Copper, brass and bronze grades

Grade	UNS	W.Nr	EN	JIS	IS (India)
Admiralty brass	C44300	2.0470	CuZn28Sn1As	C4430	–
Aluminium brass	C68700	2.0460	CuZn20Al2As	C6870	–
Aluminium bronze (C95400 / AB1)	C95400	–	CuAl10Fe2	AlBC1	–
Beryllium copper	C17200	2.1247	CuBe2	C1720	–
Cartridge brass 70/30	C26000	2.0265	CuZn30	C2600	CuZn30
Cast phosphor bronze PB1 / PB2	C90700	–	CuSn11P	PBC2	–
Chromium copper	C18200	2.1291	CuCr1	–	–
Chromium zirconium copper	C18150	2.1293	CuCr1Zr	–	–
Commercial bronze 90/10	C22000	–	CuZn10	C2200	–
Copper DHP	C12200	2.0090	Cu-DHP	C1220	–
Copper DLP (low phosphorus)	C12000	–	Cu-DLP	C1201	–
Copper ETP	C11000	2.0065	Cu-ETP	C1100	ETP copper
Copper OF (oxygen-free)	C10200	2.0040	Cu-OF	C1020	–
Copper OFE (oxygen-free electronic)	C10100	2.0040	Cu-OFE	C1011	–
Cupronickel 70/30	C71500	2.0882	CuNi30Mn1Fe	C7150	–
Cupronickel 90/10	C70600	2.0872	CuNi10Fe1Mn	C7060	CuNi10Fe1Mn
DZR brass (dezincification resistant)	–	2.0391	CuZn36Pb2As	–	–
Forging brass CW617N	C37700	2.0402	CuZn40Pb2	C3771	–
Free-cutting brass	C38500	2.0401	CuZn39Pb3	C3604	–
Free-cutting brass C36000	C36000	2.0375	CuZn36Pb3	C3601 / C3602	–
Gilding metal 95/5	C21000	–	CuZn5	C2100	–
Gunmetal 85/5/5/5 (LG2)	C83600	–	CuSn5Zn5Pb5	BC6	–
Gunmetal 87/7/3/3 (LG4)	–	–	CuSn7Zn2Pb3	BC7	–
Gunmetal 88/10/2 (G1)	C90500	–	CuSn10Zn2	BC3	–
High tensile brass (manganese bronze)	C67500	–	CuZn39Mn1AlPbSi	–	–
Leaded naval brass	C48500	–	CuZn38Sn1As + Pb	–	–
Leaded phosphor bronze 4-4-4 (C54400)	C54400	–	CuSn4Pb4Zn4	–	–
Low brass 80/20	C24000	–	CuZn20	C2400	–
Muntz metal 60/40	C28000	2.0360	CuZn40	C2801	–
Naval brass	C46400	–	CuZn38Sn1As	C4621	–
Nickel aluminium bronze (C95500 / AB2)	C95500	–	CuAl10Fe5Ni5	AlBC3	–
Nickel silver 65-18 (C75200)	C75200	2.0740	CuNi18Zn20	C7521	–
Phosphor bronze 5% (C51000)	C51000	2.1016	CuSn5	C5102	–
Phosphor bronze 8% (C52100)	C52100	2.1030	CuSn8	C5212	–
Red brass 85/15	C23000	–	CuZn15	C2300	–
Silicon bronze (C65500)	C65500	2.1525	CuSi3Mn1	–	–
Tellurium copper	C14500	–	CuTeP	–	–
Wrought nickel aluminium bronze (C63000)	C63000	2.0966	CuAl10Ni5Fe4	C6301	–
Yellow brass 65/35 · 63/37	C27000 / C27200	2.0321	CuZn37	C2720 / C2700	CuZn37

Aluminium alloy grades

Grade	UNS	W.Nr	EN	JIS	IS (India)
A357 casting alloy	A13570	–	EN AC-42200	–	–
AA A380.0 die-casting alloy	A13800	–	EN AC-46500	ADC10	–
Aluminium 1050 / 1050A	A91050	3.0255	EN AW-1050A	A1050	19500
Aluminium 1060	A91060	–	EN AW-1060	A1060	–
Aluminium 1070	A91070	–	EN AW-1070A	A1070	–
Aluminium 1100	A91100	–	EN AW-1100	A1100	19000
Aluminium 1200	A91200	3.0205	EN AW-1200	A1200	–
Aluminium 1350 (EC grade)	A91350	–	EN AW-1350	A1350	–
Aluminium 2011 (free machining)	A92011	3.1655	EN AW-2011	A2011	–
Aluminium 2014	A92014	3.1255	EN AW-2014	A2014	24345
Aluminium 2017 / 2017A	A92017	3.1325	EN AW-2017A)	A2017	–
Aluminium 2024	A92024	3.1355	EN AW-2024	A2024	–
Aluminium 2219	A92219	–	EN AW-2219	A2219	–
Aluminium 2618	A92618	–	EN AW-2618A	–	–
Aluminium 3003	A93003	3.0517	EN AW-3003	A3003	31000
Aluminium 3004	A93004	–	EN AW-3004	A3004	–
Aluminium 3105	A93105	–	EN AW-3105	A3105	–
Aluminium 4032	A94032	–	EN AW-4032	A4032	–
Aluminium 4043 (filler)	A94043	–	EN AW-4043A	–	–
Aluminium 4047 (brazing)	A94047	–	EN AW-4047A	–	–
Aluminium 5005	A95005	–	EN AW-5005	A5005	–
Aluminium 5052	A95052	3.3523	EN AW-5052	A5052	52000
Aluminium 5056	A95056	–	EN AW-5056A	A5056	–
Aluminium 5083	A95083	3.3547	EN AW-5083	A5083	54300
Aluminium 5086	A95086	3.3545	EN AW-5086	A5086	–
Aluminium 5154 / 5754	A95154 / A95754	3.3535	EN AW-5754	A5154	–
Aluminium 5182	A95182	–	EN AW-5182	A5182	–
Aluminium 5454	A95454	3.3537	EN AW-5454	A5454	–
Aluminium 6005A	A96005	–	EN AW-6005A)	A6005C	–
Aluminium 6016 (auto body)	A96016	–	EN AW-6016	–	–
Aluminium 6060	A96060	3.3206	EN AW-6060	–	–
Aluminium 6061	A96061	3.3214	EN AW-6061	A6061	65032
Aluminium 6063	A96063	–	EN AW-6063	A6063	63400
Aluminium 6082	A96082	3.2315	EN AW-6082	–	64430
Aluminium 6101 (busbar)	A96101	–	EN AW-6101	A6101	–
Aluminium 6262 (free machining)	A96262	–	EN AW-6262	A6262	–
Aluminium 6351	A96351	–	EN AW-6351	–	–
Aluminium 6463 (bright trim)	A96463	–	EN AW-6463)	–	–
Aluminium 7005	A97005	–	EN AW-7005	–	–
Aluminium 7020	–	3.4335	EN AW-7020	–	–
Aluminium 7050	A97050	–	EN AW-7050	A7050	–
Aluminium 7075	A97075	3.4365	EN AW-7075	A7075	76528
Aluminium 7475	A97475	–	EN AW-7475)	–	–
Aluminium 8011	A98011	–	EN AW-8011A)	A8011	–
Aluminium 8079	A98079	–	EN AW-8079	–	–
JIS ADC12 die-casting alloy	A03830	–	EN AC-46100	ADC12	–
LM4 casting alloy (AlSi5Cu3)	–	–	EN AC-45200	AC2A	–
LM6 casting alloy (AlSi12)	A14130	–	EN AC-44100)	AC3A / ADC1	4600
LM25 / A356 casting alloy (AlSi7Mg)	A13560	–	EN AC-42100	AC4C / AC4CH	–

Other metals

Grade	UNS	W.Nr	EN	JIS	IS (India)
Lead (Pb)	L50045	–	–	–	IS 27
Tin (Sn)	L13002	–	EN 610:1996 Grade A	–	–
Zinc (Zn)	Z12002 / Z13001	–	EN 1179 Z1–Z5	–	IS 209

More grade tools

Stainless steel grades chart · Grade equivalent finder · Mill test certificate checker · Metal density chart · Hardness conversion chart · Welding filler metal chart

Common questions

How do I find the equivalent of a grade in another standard?

Find the grade in the list below and read across: UNS (USA), W.Nr and EN (Europe), JIS (Japan) and IS (India). Open the grade for its full equivalents, chemical composition, mechanical properties and the closest alternative grades.

Are equivalent grades exactly the same?

Not always. Equivalents are close but each standard has its own chemistry limits, mechanical properties and testing. Treat an equivalent as a starting point, put the exact standard on the order and check the mill test certificate against it.

What do UNS and W.Nr mean?

UNS is the Unified Numbering System used with ASTM and SAE standards (for example S30400 for SS 304). W.Nr is the German Werkstoffnummer used in EN standards (for example 1.4301 for SS 304).

Which grades does Steel Impex India supply?

Steel Impex India, Mumbai, supplies stainless steel, carbon and alloy steel, nickel alloys and non-ferrous metals in pipes, tubes, sheets, plates, bars, flanges and fittings, with mill test certificates. Send the grade, standard, size and quantity for a quote.

Need any of these grades?

Steel Impex India, Kumbharwada, Mumbai, has supplied stainless, alloy and carbon steel, nickel alloys and non-ferrous metals since 1989. Send the grade, standard, form, size and quantity. Send your requirement ↗

Metal grades list.318 grades with their equivalents.