Cold-Rolled Steel Coil

Chemical Composition of Cold-Rolled Steel Coil

Bse metal type	Grade	CHEMICAL COMPOSITION %
Bse metal type	Grade	C	Si	Mn	P	S
Cold rolled steel sheet	DC51D+Z (St01Z, St02Z, St03Z) , DC51D+ZF	≤0.10	-	≤0.50	≤0.035	0.03
	DC52D+Z (St04Z), DC52D+ZF	≤0.08	-	≤0.45	≤0.030	0.03
	DC53D+Z (St05Z), DC53D+ZF	≤0.08	-	≤0.40	≤0.030	0.03
	DC54D+Z (St06Z), DC54D+ZF	≤0.01	≤0.10	≤0.30	≤0.025	0.03
	DC56D+Z (St07Z), DC56D+ZF	≤0.01	≤0.10	≤0.30	≤0.025	0.03
Hot rolled steel sheet	DD51D+Z (St01ZR, St02ZR)	≤0.10	-	≤0.50	≤0.035	0.03
Hot rolled steel sheet	DD54D+Z (St06ZR)	≤0.01	≤0.10	≤0.30	≤0.025	0.03

Galvanized Steel Coil Standard & Grade

	ASTM A653M-06a	EN10327:2004/10326:2004	JIS G 3302-2010	AS-NZS 4534-2006
Commercial Quality	CS	DX51D+Z	SGCC	G1+Z
STRUCTURE STEEL	SS GRADE 230	S220GD+Z	SGC340	G250+Z
	SS GRADE 255	S250GD+Z	SGC400	G330+Z
	SS GRADE 275	S280GD+Z	SGC440	G350+Z
	SS GRADE 340	S320GD+Z	SGC490	G450+Z
	SS GRADE 550	S350GD+Z	SGC570	G500+Z
		S550GD+Z		G550+Z

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Cold-Rolled Steel Coil

As one of professional manufacturers in China, we would like to provide you cold-rolled steel coil. And we will offer you the best after-sale service and timely delivery.

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We are looking forward to your buy Cold-Rolled Steel Coil from our company made in China - Yintu. Our factory is a Cold-Rolled Steel Coil manufacturer and supplier in China. You are welcome to buy our high quality products.

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