Other Products / Services #671557

civil automobile industry and other sectors which require high strength materials. We source the steel plates from distinguished and reputed manufacturers with every product meeting the ASTMASME standards. High Tensile steel plates can also be supplied in quenched and tempered condition.

The slabs are heated in a natural gas fired furnace before processing it through a hot rolling mill. This process reduces the thickness. Once it is cooled, the plate is cut into desired length and the coil is further processed through the cold rolling mills. VKICL offers a range of Hot Rolled Coils with diverse specifications. All our products meet international standards. They fulfil a wide range of market needs like deep drawing, bending, laser cutting, welding and forming. We offer the Hot Rolled Coils in the form of coils and cut to length sheets.

The cold rolled coils are manufactured from the hot rolled coils. The hot rolled coils are cleaned chemically and processed further in cold reduction mills, where the material is cooled (at room temperature) followed by annealing andor tempers rolling. This process will produce steel with closer dimensional tolerances and a wider range of surface finishes. Cold rolling increases strength, enhances the surface finish and offers uniform thickness. To prevent the cold rolled coils from rust, they are usually coated with thin layer of oil. Further coating of Zinc-Aluminium alloy or galvanization on the metal can be processed. VKICL offer cold rolled coils in a range of international standard grades.

The boiler quality and pressure vessel steel plates are primarily intended for use in welded pressure vessels where notch toughness is important. These grades cover a range of tensile strengths from 450 - 620 MPa and this versatility explains much of the specifications popularity. According to different strength levels, the plates are available in four grades: Grade 55, Grade 60, Grade 65, and Grade 70. The maximum thickness of plates is primarily limited only by the capacity of the composition to meet the specified mechanical property requirements. The steel is killed and conforms to fine austenitic grain size requirements. Generally, steel plates are hot cold formed are moulded to desired shape for major boilers to withstand high temperature, pressure and adverse corrosive environments.