HVG MARINE STEEL 0125

HVG MARINE STEEL 0125: AB FQ43 Shipbuilding Steel Plate

The shipbuilding steel grade is ABS grade FQ43. The steel grade is equivalent with CCS FH420, BVFH420, NV F420, GL-F420, KRFH43, LRFH42, KF43, and RINA-F420. It is a kind of marine steel plate. It features high tensile strength, and the minimum yield strength of the steel plate is 460MPa. The AB/FQ43 shipbuilding steel plate is ideal for offshore platforms, shipping engineering and shipbuilding projects. We are capable of supplying normal strength shipbuilding steel plates, high strength shipbuilding steel plates and ultra high strength shipbuilding steel plates. Structural steel plates for offshore platforms are available, too. We are able to customize the sizes of steel plates for you. Besides, we can provide relevant certificates, such as CCS, ABS, LR, BV, GL,KR,NK,RINA, DNV… If you are interested in our products, welcome to contact us.

Why choose us?

We have rich experience in import & export trade.
We provide you rich selection of marine steel plates, with nominal yield strengths in the range of 235 to 690MPa.
We have high quality steel plates which are certified by the classification societies.
We provide fast delivery, efficient logistics distribution system.
We make prices reasonably.

Technical specification:

Specifications of AB/FQ43 Shipbuilding Steel Plate

Project	Data
Steel Grade	AB/FQ43
Chemical Composition	C %	≦0.18
	Si %	≦0.55
	Mn %	≦1.60
	P %	≦0.020
	S %	≦0.020
	N %	≦0.020
Mechanical Property	Upper Yield strength (ReH/MPa)	≧420
	Tensile Strength (Rm/MPa)	530~680
	Elongation after Fracture (A/%)	≧18
Charpy V-Notch Impact Test	Longitudinal (KV2/J)	≧42
	Transverse (KV2/J)	≧28
	Test Temperature (℃)	-60
Heat Treatment	TM/QT/TM+T
Plate Size	Thickness (mm)	6~350
	Width (mm)	900~4850
	Length (mm)	3000~25000
Note	It is available to customize the size of steel plate.