B480GNQR has added phosphorous which makes the material best suited for gas flue applications and for aesthetic facials .we have many years experience in atmospheric corrosion resistance of structural steels a high strength low alloy steel covering cold-formed welded square and rectangular tubing and pipe.

B480GNQR Chemical Composition

B480GNQR Chemical Composition
Grade	The Element Max (%)
Grade	C	Mn	P	S	Si	Cu	Ni	Cr	Ti
B480GNQR	0.12	0.20-0.50	0.07-0.15	0.030	0.25-0.75	0.25-0.45	0.65	0.30-1.25

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

Grade		B480GNQR Mechanical Property
Grade	Thickness	Yield	Tensile	Elongation
B480GNQR	mm	Min Mpa	Mpa	Min %
B480GNQR	3-100	350	480	22

we not only can supply steel products ,but also can supply Steel Services such as Cutting, Painting, Ball blast, Pretreatment, and The third party inspection in DNV, BV, LR, GL and so on.if you need B480GNQR Weathering Steel plate,

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