Technical key points of ABS A40 hull steel material production

ABS A40 hull steel material, VL E460 steel plate is a kind of structural steel plate for ship and ocean engineering. "VL" stands for the abbreviation of "DNV-GL", which is a standard jointly certified by DNV (Norway) and GL (Germany), "E" means the grade of steel plate is E, and "460" means the min. yield of VL E460 steel plate is 460 Mpa. The delivery status of VL E460 steel plate: TM (thermo mechanical control rolling), QT (quenching + tempering), TM + T (thermo mechanical control rolling + tempering).

The company's headquarters has a well-established logistics distribution system, which can quickly transport the steel materials to the port through the contracted logistics companies. Professional contracted logistics companies can significantly reduce costs and various commodity-related expenses. Meanwhile, the flexible transfer ensures that the ABS A40 hull steel material steel materials can be shipped immediately after passing the quality inspection.

Non-destructive flaw detection of steel plates is a test method for inspecting the ABS A40 hull steel material surface and internal quality of the inspected parts without damaging the working state of the workpiece or raw materials. Commonly used ABS A40 hull steel material steel plate flaw detection methods include: X-ray flaw detection, ultrasonic flaw detection, magnetic particle flaw detection, penetration flaw detection, eddy current flaw detection, gamma-ray flaw detection, fluorescent flaw detection, color flaw detection and other methods. Physical flaw detection is non-destructive flaw detection without any chemical changes.

Novel coronavirus pneumonia has been closed in recent years, and Pohang iron and Steel Co., Ltd. closed its overseas processing center in Italy, Malaysia, Philippines and India. At the request of the Italian government, all production activities will be stopped except for the necessary ABS A40 hull steel material products. POSCO-ITPC, an Italian stainless steel cold rolling mill near Verona in northeast Italy, is scheduled to close from March 26 to April 3.