Our company has A283 hot rolled plate strong technical force, complete production equipment, advanced production technology, perfect testing methods, and high quality. It has a Class D (Class I and Class II pressure vessel) manufacturing license, and has passed the China Beijing Quality Center GB/T19001-2000 -ISO9001: 2000 quality certification. We can also supply A283 hot rolled plate deep processing service for products A283 hot rolled plate like cutting, drilling, bending, welding and grinding.
The company specializes in steel plate cutting, steel plate processing and wide thick plate, hot rolling coil. The company possesses advanced CNC steel plate cutting processing equipment, first-class technical personnel, supporting marketing and after-sales service system. Steel plate cutting parts are mainly used in mechanical manufacturing, shipbuilding, steel structure and mold processing industries, and we can provide A283 hot rolled plate, finished products and semi-finished products processing according to the needs of users.
Both the cross rolling method and the extrusion method must first heat the tube blank or ingot, and the steel tube produced is called hot rolling tube. Steel pipes produced by hot working can sometimes be cold worked as required. There are two methods of cold working: one is cold drawing, that is, drawing the A283 hot rolled plate steel pipe through the drawing die to make the steel pipe gradually thin and elongate; the other is cold rolling, which is the method of applying the hot rolling mill invented by the menesmann brothers to cold working. The cold working of A283 hot rolled plate seamless steel pipe can improve the size accuracy and finish of steel pipe, and improve the mechanical properties of materials.
Q460C steel plate executive standard: GB / T1591 low alloy high strength structural steel standard and GB / T16270 high strength structural quenched and tempered steel plate standard. A283 hot rolled plate, Q460C steel plate smelting method: the steel is smelted by converter or electric furnace, and can be refined outside the furnace if necessary. Unless the demander has special requirements and indicated in the contract, the smelting method is generally selected by the supplier.
