Common specifications of hot rolled strip
steel Common specifications of hot rolled strip steel are as follows: Basic size 1.2～25× 50～2500mm
General bandwidth below 600mm is called narrow strip steel, above 600mm is called wide strip steel.
The weight of the strip coil: 5 ~ 45 tons per
unit width mass: maximum 23kg/ mm
Types and uses of Hot Rolled Strips Steel
| Serial No. | Name | Main Application |
| 1 | General Carbon Structural Steel | Structural components for construction, engineering, agricultural machinery, railroad vehicles, and various general structural components. |
| 2 | High quality carbon structural steel | Various structural parts requiring welding and stamping properties |
| 3 | Low Alloy High Strength Steel | Used for structural parts with higher strength, formability and stability, such as large plants, vehicles, chemical equipment and other structural parts. |
| 4 | Atmospheric corrosion resistant and high weathering resistant steel | Railroad vehicles, automobiles, ships, oil derricks, construction machinery, etc. |
| 5 | Seawater corrosion resistant structural steel | Offshore oil derricks, harbor buildings, ships, oil recovery platforms, petrochemicals, etc. |
| 6 | Steel for automobile manufacturing | Widely used in different automobile parts manufacturing |
| 7 | Container steel | Container various structural parts and enclosing plate |
| 8 | Steel for pipeline | Oil and gas transportation pipelines, welded pipes, etc. |
| 9 | Steel for welded gas cylinders and pressure vessels | Liquefied steel cylinders, higher temperature pressure vessels, boilers, etc. |
| 10 | Steel for shipbuilding | Inland waterway ship hulls and superstructures, superstructures of ocean-going vessels, internal structures of hulls, etc. |
| 11 | Mining steel | Hydraulic support, mining engineering machinery, scraper conveyor, structural parts, etc. |
Typical Process Flow
Raw material preparation→heating→phosphorus removal→rough rolling→finishing rolling→cooling→coiling→finishing
Post time: Dec-23-2024
