Steel Plate
Steel plate is a common steel product with a wide range of applications, including construction, manufacturing, shipbuilding, automobiles and home appliances.
Steel plates are mainly divided into the following categories according to the manufacturing process, thickness, material and surface treatment:
Classification by manufacturing process
Hot-rolled steel plate: rolled by heating the steel billet to a high temperature. Hot-rolled steel plates have high strength and toughness and are widely used in bridges, building structures, etc.
Cold-rolled steel plate: hot-rolled steel plate is further rolled at room temperature. Cold-rolled steel plates have a smooth surface and high dimensional accuracy and are often used in the manufacture of home appliances, automobiles, etc.
Classification by thickness
Thin steel plate: The thickness is generally between 0.2-4mm, mainly used in automobile manufacturing, home appliance housings, etc.
Medium and thick steel plate: The thickness is between 4-60mm, used for bridges, building structures, boilers, etc.
Thick steel plate: The thickness exceeds 60mm, used for shipbuilding, heavy machinery manufacturing, etc.
Classification by material
Carbon steel plate: divided into low carbon steel, medium carbon steel and high carbon steel according to the carbon content, widely used in construction and manufacturing industries.
Alloy steel plate: Adding alloy elements such as chromium, nickel, and molybdenum, it has higher strength, hardness, and wear resistance.
Stainless steel plate: Contains a higher proportion of chromium and nickel, has excellent corrosion resistance and oxidation resistance, and is suitable for chemical, food processing and other fields.
Classification by surface treatment
Galvanized steel plate: The surface is coated with a layer of zinc to improve its corrosion resistance.
Color-coated steel plate: A layer of color coating is applied on the surface of the steel plate, which has the characteristics of beauty and corrosion resistance.
Weathering steel plate: After surface treatment, it has good weather resistance and corrosion resistance, and is suitable for outdoor environments.
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Steel Plate
We are a professional steel plates supplier and can provide steel plates of various thicknesses, various widths and different steel grades according to your needs. If you want to purchase steel plates, contact us now, welcome to serve you.
High Strength
Steel plates have high tensile strength and compressive strength and can withstand large loads.
Good Ductility And Toughness
Steel plates are not easy to break during processing and use, and have good ductility and toughness.
Corrosion Resistance
Stainless steel plates and galvanized steel plates, in particular, have excellent corrosion resistance.
Easy Processing
Steel plates are easy to cut, weld, stamp and bend, and are suitable for various complex processing needs.
Steel Plate
Construction Industry
Used to manufacture structural parts such as roofs, wall panels, frames, bridges, etc.
Automobile Manufacturing
Used to manufacture body panels, chassis, doors, etc.
Automobile Manufacturing
Used to manufacture body panels, chassis, doors, etc.
Machinery Manufacturing
Used to manufacture various mechanical parts, equipment housings, etc.
More Information
Steel Plate Production Process
The manufacturing process of steel plates mainly includes the following steps:
Smelting: Iron ore or scrap steel is smelted into molten iron in a blast furnace, and then further refined in a converter or electric furnace to remove impurities to obtain molten steel that meets the requirements.
Casting: Molten steel is cast into ingots or continuous casting billets.
Rolling: The billets are rolled into steel plates of the required thickness and size through hot rolling or cold rolling processes.
Heat treatment: In order to improve the mechanical properties of the steel plate, it is subjected to heat treatment such as annealing, quenching and tempering.
Surface treatment: According to the needs, the steel plate is subjected to surface treatment such as galvanizing, spraying, polishing, etc. to improve its corrosion resistance and aesthetics.
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Steel Plate Packing And Shipping
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