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Q420q(C/D) Steel Plate

Product Name :Q420q(C/D) Steel Plate

Thickness : 0.5-400mm，etc

Width : 1000-4000mm，etc

Length : 2000mm, 2438mm, 3000mm, 3500，6000mm,12000mm，or customized

Standard : ASTM，AISI，JIS，GB， DIN，EN

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Product Details

Product Description:

As a trustworthy Q420q(C/D) Steel Plate supplier, we offer this high - performing steel. Crafted from top - tier raw materials, it features a 420MPa yield strength, making it well - suited for bearing heavy loads in large - scale construction projects like long - span bridges and high - rise buildings.

Our production process includes strict quality checks at every step, ensuring each plate adheres to the highest industry standards. Moreover, we prioritize prompt delivery, getting the steel plate to your site without delay. Choose our Q420q(C/D) Steel Plate for reliable strength, quality assurance, and efficient service.

Q420q(C/D) Steel Plate.jpg

Product Name	Q420q(C/D) Steel Plate
Standard	ASTM A285, ASTM A283, SA516, SA517, EN10025-2-2004, ASTM A572, ASTM A529, ASTM A573ASTM A633, JIS G3101-2004, ASTM A678 ASTM A588, ASTM A242,etc
Material	A36,SS400,A283 Gr.A,.Gr.B.Gr.C,A285 Gr.A,.Gr.B.Gr.C,Q235,Q195,Q215,Q345,S185,SM400,
	S235J0,S235JR,S235J2,Q275,Gr50,GR55,GR.65,GR.A,
	S275JR,S275J0,E295,SS490
	SS540,GR.60,GR.70,S355J0,SM570,E335,S235J2W,Q355,SMA490,S355J2W,
	Q265,P235GH,SB410,SPV235,SGV410,SG255,P265GH,SB450,SG295,P295GH,etc
Size	Thickness:0.5-400mm
	Width:1000mm,1219mm,1220,1250mm,1500mm,1800mm,2000mm,2200mm,2500mm,etc
	Length:1000mm,1500mm,2000mm,2438mm,3000mm,6000mm,8000mm,10000mm,
	12000mm,etc
Surface	Black painted,PE coated,Galvanized ,etc
Export Country	Poland,India,Dubai,Peru,Saudi Arabia,Indonesia,Singapore,Korea,Viet Nam,Thailand,Brazil,
Export Country	Ukraine,Canada,South Korea,South Africa and so on.
Application	Steel plates are widly used as boiler plate, container plate, flange plate and ship plate, andwidly used in building construction. The size of steel plate can be made according toclients requirements.

Chemical Composition:
Grade	C	Mn	Si	S	P
SS400	0.12-0.20	0.60-0.90	0.30	0.030	0.030
A36	≤0.25	0.60-0.90	<0.40	<0.05	<0.04
Q235	0.12-0.20	0.30-0.70	≤0.30	≤0.045	≤0.045
St37	0.21-0.25	-	-	≤0.065	≤0.065
S235JR	≤0.17	≤0.65	≤0.35	≤0.030	≤0.030