Maryland Metrics Technical Data Chart STRUCTURAL STEELS 1/(New European Designations)

New Designation according to:		Europe				Germany		France		United Kingdom	Italy
EN 10025-2		EN 10025(93)	EN 10025(90)	EN 10113-2	EN 10113-3	DIN 17100		NF A 35-501		BS 4360	UNI 7070
S185	1.0035	S 185	Fe 310-0			St 33		A 33			Fe 320
S 235 JR	1.0038	S 235 JR (G2)	Fe E 360 B			R St 37-2		E 24-2		40 (A) B	Fe 360 B
S 235 JO	1.0114	S 235 JO	Fe E 360 C			St 37-3 U		E 24-3		40 C	Fe 360 C
		S 235 J2G3	Fe E 360 D1			St 37-3 N		E 24-4		40 D	Fe 360 D
S 235 J2	1.0117	S 235 J2G4	Fe E 360 D2							40 EE
S 275 JR	1.0044	S 275 JR	Fe 430 B			St 44-2		E 28-2		43 (A) B	Fe 430 B
S 275 JO	1.0143	S 275 JO	Fe 430 C			St 44-3 U		E 28-3		43 C	Fe 430 C
		S 275 J2G3	Fe 430 D1	S 275 N	S 275 M	St 44-3 N		E 28-4		43 D	Fe 430 D
S 275 J2	1.0145	S 275 J2G4	Fe 430 D2	S 275 NL	S 275 ML					43 EE
S 355 JR	1.0045	S 355 JR	Fe 510 B					E 36-2		50 B	Fe 510 B
S 355 JO	1.0553	S 355 JO	Fe 510 C			St 52-3 U		E 36-3		50 C	Fe 510 C
		S 355 J2G3	Fe 510 D1	S 355 N	S 355 M	St 52-3 N				50 D	Fe 510 D
S 355 J2	1.0577	S 355 J2G4	Fe 510 D2	S 355 NL	S 355 ML
		S 355 K2G3	Fe 510 DD1					E 36-4		50 DD	Fe 510 DD
S 355 K2	1.0596	S 355 K2G4	Fe 510 DD2							50 EE
Remark: Qualities according to EN 10025 (93) can be performed with cold forming aptitude; the steel designation is then followed by the C letter.

STRUCTURAL STEELS (New European Designations)

New Designation according to:		Europe	Spain	Belgium	Sweden	Portugal	Austria	Norway
EN 10025-2		EN 10025(93)	UNE 36.080	NBN 21101	MNC 810E	NP 1729	M3116
S185	1.0035	S 185	A 310-0	A 320	SS13.00.00	FE 310-0	St 320	NS 12 120
			AE 235 B-FU				USt 360 B	NS 12 122
S 235 JR	1.0038	S 235 JR (G2)	AE 235 B-FN	AE 235 B	SS 13.11.00	FE 360-B	RSt 360 b	NS 12 123
S 235 JO	1.0114	S 235 JO	AE 235 C	AE 235 C	SS 13.12.00	FE 360-C	St 360 C	NS 12 124
							St 360 CE
		S 235 J2G3	AE 235 D	AE 235 D		FE 360-D	St 360 D	NS 12 124
S 235 J2	1.0117	S 235 J2G4
				AE 255 A,B,C,D
S 275 JR	1.0044	S 275 JR	AE 275 B	AE 295 B	SS 14.12.00	FE 430-B	St 430 B	NS 12 142
S 275 JO	1.0143	S 275 JO	AE 275 C	AE 295 C		FE 430-C	St 430 C	NS 12 143
							St 430 CE
		S 275 J2G3	AE 275 D	AE 295 D	SS 14.14.00	FE 430-D	St 430 D	NS 12 143
S 275 J2	1.0145	S 275 J2G4		AE 295 DD	SS 14.14.01
					SS 26.32.00
					SS 26.34.11
					SS 21.72.00
					SS 21.74.01
S 355 JR	1.0045	S 355 JR	AE 355 B	AE 355 B	SS 21.32.01	FE 510-B
S 355 JO	1.0553	S 355 JO	AE 355 C	AE 355 C	SS 21.34.01	FE 510-C	St 510 C	NS 12 153
		S 355 J2G3	AE 355 D	AE 355 D	SS 21.35.01	FE 510-D	St 510 D	NS 12 153
S 355 J2	1.0577	S 355 J2G4			SS 26.42.00
		S 355 K2G3		AE 355 DD	SS 26.44.11	FE 510-DD
S 355 K2	1.0596	S 355 K2G4
Remark: Qualities according to EN 10025 (93) can be performed with cold forming aptitude; the steel designation is then followed by the C letter.

STRUCTURAL STEELS (New European Designations)

New Designation according to:		Europe	Canada		India	Japan		International	U.S.A.
EN 10025-2		EN 10025 (93)	CSA 40-21		IS	JIS 3101	JIS 3106	ISO 630	ASTM
S185	1.0035	S185				SS 330			A 283
								E 185	A, B, C, D
S 235 JR	1.0038	S 235 JR(G2)	230 G		IS 226	SS 400	SM 400 A	E 235B
S 235 JO	1.0114	S 235 JO			Fe 410-S		SM 400 B	E 235C
		S 235 J2G3					SM 400 C	E235D
S 235 J2	1.0117	S 235 J2G4							A 36
S 275 JR	1.0044	S 275 JR	260 W, WT		IS 2062			E275B	A 529
S 275 JO	1.0143	S 275 JO			Fe 410 WA			E275C	gr.50, 55
		S 275 J2G3			Fe 410 WB			E275 D	A 572
S 275 J2	1.0145	S 275 J2G4			Fe 410 WC				gr.42, 50
			300 W, WT
									A 573
									gr.58, 65, 70
S 355 JR	1.0045	S 355 JR	350 W, WT		IS 961	SS 490	SM 490 A		A 633
S 355 JO	1.0553	S 355 JO			Fe 570 HT		SS 490 B	E355C	gr. A, C, D
		S 355 J2G3			Fe 540 WHT		SS 490 C	E355D
S 355 J2	1.0577	S 355 J2G4					SS 490 YA		A 656
		S 355 K2G3					SS 490 YB		gr. 50
S 355 K2	1.0596	S 355 K2G4					SM 520 B
							SM 520 C		A 709
									gr.36,50,50W
									A808
Remark: Qualities according to EN 10025 (93) can be performed with cold forming aptitude; the steel designation is then followed by the C letter.

STRUCTURAL STEELS (New European Designations)

Following Designation EN 10.025 (90) + A1 (93)		PR. EN 10.025-2 (99)		PR. EN 10.025-2 (99) Forming qualities		PR. EN 10.025-3 (99) Weldable steels, fine grain normalized or normalized rolled		PR. EN 10.025-4 (99) Weldable steels, fine grain thermomechanical rolling		PR. EN 10.025-5 (99) Steels resistant to atmospheric corrosion
According to EN 10027-1 et ECISS IC 10	According to EN 10027-2	According to EN 10027-1 et CR 10260	According to EN 10027-2	According to EN 10027-1	According to EN 10027-2	According to EN 10027-1	According to EN 10027-2	According to EN 10027-1	According to EN 10027-2	According to EN 10027-1	According to EN 10027-2
S185	1.0035	S185	1.0035
S235JR	1.0037	_	_
S235JRG1	1.0036	_	_	S235JRC	1.0122
S235JRG2	1.0038	S235JR	1.0038	_	_
S235J0	1.0114	S235JO	1.0114	S235JOC	1.0115					S235J0W	1.8958
S235J2G3	1.0116	_	_	_	_
S235J2G4	1.0117	S235J2	1.0117	S235J2C	1.0119					S235J2W	1.8951
S275JR	1.0044	S275JR	1.0044	S275JRC	1.0128
S275J0	1.0143	S275J0	1.0143	S275JOC	1.0140	S275N	1.0490	S275M	1.8818
S275J2G3	1.0144	_	_	_	_	-	_	_	_
S275J2G4	1.0145	S275J2	1.0145	S275J2C	1.0142	S275NL	1.0491	S275ML	1.8819
S355JR	1.0045	S355JR	1.0045	S355JRC	1.0551					-	-
S355J0	1.0553	S355JO	1.0553	_	_					S355JOW	1.8959
S355J2G3	1.0570	_	_	S355JOC	1.0554					S355JOWP	1.8945
S355J2G4	1.0577	S355J2	1.0577	S355J2C	1.0579	S355N	1.0545	S355M	1.8823	S355J2W	1.8965
S355K2G3	1.0595	_	_	_	_	_	_	_	_	S355J2WP	1.8946
S355K2G4	1.0596	S355K2	1.0596	S355K2C	1.0594	S355NL	1.0546	S355ML	1.8824	S355K2W	1.8967
						S420N	1.8902	S420M	1.8825
						S420NL	1.8912	S420ML	1.8836
						S460N	1.8901	S460M	1.8827
						S460NL	1.8903	S460ML	1.8838

Data from www.duferco.be