Coated Cold Rolled Steel European Equivalent Grades

European Standard Designation			Equivalent Qualities According to Former National Standards
Standard	Symbolic Designation	Former Designation	France NFA	Germany DIN	Italy UNI	Great Britain BS	USA ASTM	Japan JIS
1.Uncoated Mild Steel for Stamping
EN 10 130			36.401	1623-1	5866	1449 P1	A 366-91	3141
			(1983)	(1983)	(1977)	(1983)	A 619-92	(1990)
							A 620-92
	DC 01	Fe P01				CR 4
	DC 03	Fe P03	C	St 12	Fe P01	CR 3	A 366 CQ	SPCC
	DC 04	Fe P04	E	St 13	Fe P02	CR 2-CR	A 619 DQ	SPCD
	DC 05	Fe P05	ES	St 14	Fe P04	1	A 620 DQSK	SPCE
	DC 05	Fe P06

2. Uncoated Mild Steel for Various Enamelling
EN 10 209			36.401	1623-1	5866	1449 P1	A 424-92	3141 (1990)
EN 10 209			(1983)	(1983)	(1977)	(1983)		3133 (1998)
	DC 01 EK	Fe K1					type I
	DC 04 EK	Fe K4	EME	EK2			type I	SPCD
	DC 06 EK	Fe K6	EMES	EK4	Fe P02 S	CR3 VE	type III
	DC 03 ED	Fe D3			Fe P04 S	CR 2 VE	type II
	DC 04 ED	Fe D4		ED3			type II	SPP
	DC 06 ED	Fe D6		ED4			type III

3. Weldable HSLA Steels
EN 10 268			36.232	SEW - 93	-	-	A 607-92
EN 10 268			(1992)	(1987)
	H 240 LA			Z St E 260
			E 240 C
	H 280 LA		E 260 C	Z St E 300			Grade 45
	H 320 LA		E 280 C	Z St E 340			Grade 50
	H 360 LA		E 315 C	Z St E 380			Grade 55
	H 400 LA		E 355 C	Z St E 420			Grade 60

4. Electrogalvanized Mild Steels
EN 10 152			36.401 (1983)
			+36.160				A 591-89	3313
			(1979)				A 879-93	(1990)
	DC 01 + ZE	Fe P01 ZE
	DC 03 + ZE	Fe P03 ZE	C				CQ	SPCC
	DC 04 + ZE	Fe P04 ZE	E				DQ	SPCD
	DC 05 + ZE	Fe P05 ZE	ES				DQSK	SPCE
	DC 06 + ZE	Fe P06 ZE

5. Continuously Hot Dipped Galvanized Mild Steels for Forming
EN 10 142			36.321	17.162-1	5753	2989	A 653-97	3302
EN 10 142			(1985)	(1977)	(1984)	(1982)		(1987)
				St 01 Z	Fe P01 G	Z1
	DX 51D+Z	Fe P02G	GC	St 02 Z	Fe P02 G	Z2	CS	SGCC
	DX 51D+ZF
	DX 52D+Z	Fe P03 G	GE	St 03 Z	Fe P03 G	Z3	CS	SG CD 1
	DX 52D+ZF
	DX 53D+Z	Fe P05 G	GES	St 04 or 05Z	Fe P04 or 05G	Z4	FS	SG CD 2
	DX 53D+ZF
	DX 54D+Z	Fe P06 G					DDS	SG CD 3
	DX 54D+ZF

6. Continuously Hot Dipped Galvanized Structural Steels
EN 10 147			36.322	17.162-2	5753	2989	A 653-97	3302
EN 10 147			(1978)	(1980)	(1984)	(1982)		(1987)
	S 220 GD+Z	Fe E 220 G	C230	-	-	Z 22	SQ-Grade 230	-
	S 220 GD+ZF

	S 250 GD+Z	Fe E 250 G	C 250	St E 250-2Z	Fe E 250 G	Z 25	SQ-Grade 255	SGC 340
	S 250 GD+ZF

	S 280 GD+Z	Fe E 280 G	C 280	St E 280-2Z	Fe E 280 G	Z 28	SQ-Grade 275	SGC 400
	S 280 GD+ZF			or 3Z

	S 320 GD+Z	Fe E 320 G	C 320	St E 320-2Z	Fe E 320 G	-		SGC 440
	S 320 GD+ZF

	S 350 GD+Z	Fe E 350 G	C 350	St E 350-2Z	Fe E 350 G	Z 35	SQ-Grade 340	SGC 490
	S 350 GD+ZF

	S 550 GD+Z	Fe E 550 G	C 550		Fe E 550 G	Z 55	SQ-Grade 550	SGC 570
	S 550 GD+ZF

7. Zn-Al Alloy Continuously Hot Dipped Coated Steel Strip and Sheet
EN 10 214			36.323				A 875-97	3317
EN 10 214			(1991)				(type-1)	(1990)
			36.324
			(1991)

	DX 51 D+ZA		FC				CS	SZA CC
	DX 52 D+ZA		FE				FS	SZ AC D1
	DX 53 D+ZA		FES				DDS	SZ AC D2
	DX 54 D+ZA		FEX				EDDS	SZ AC D3

	S 220 GD+ZA		C 220				SQ-Grade 230
	S 250 GD+ZA		C 250				SQ-Grade 255	SZ AC 340
	S 280 GD+ZA		C 280				SQ-Grade 275	SZ AC 400
	S 320 GD+ZA		C 320					SZ AC 440
	S 350 GD+ZA		C 350				SQ-Grade 340	SZ AC 490
	S 550 GD+ZA		C 550				SQ-Grade 550	SZ AC 570

8. Al Si Alloy Continuously Hot Dipped Coated Strip Sheet
EN 10 154			36.340			65.36	A 463-97
EN 10 154			(1991)			(1985)	(type-1)
	DX 51 D+AS		AS-C			AS 01 GA	-
	DX 52 D+AS		AS-TC			AS 02 GA	CS
			AS-E			AS 03 GA	CS
	DX 53 D+AS		AS-ES			AS 04 GA	FS
	DX 54 D+AS		AS-EX			-	DDS
	DX 55 D+AS		-			-	-
	DX 56 D+AS						EDDS
	S 250 GD+AS
	S 280 GD+AS
	S 320 GD+AS
	S 350 GD+AS

Coated Cold Rolled Steel European Equivalent Grades

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