Stainless steel plates come in a variety of types, each with different properties. Throughout its development, it has gradually formed several categories:
1. Organized by structure, we offer Austenitic stainless steel plates, Martensitic stainless steel plates (including precipitation-hardening stainless steel plates), Ferritic stainless steel plates, and Austenitic-Ferritic dual-phase stainless steel plates, etc.
2. Classified by the main chemical composition in steel plates or some characteristic elements, it includes grades such as Chrome Stainless Steel Plates, Chrome-Nickel Stainless Steel Plates, Chrome-Nickel-Molybdenum Stainless Steel Plates, as well as Low-Carbon Stainless Steel Plates, High-Molybdenum Stainless Steel Plates, and High-Purity Stainless Steel Plates.
3. Classified by the performance characteristics and applications of steel plates, including corrosion-resistant stainless steel plates, stress-corrosion-resistant stainless steel plates, pitting-resistant stainless steel plates, high-strength stainless steel plates, etc.
4. Classified by the functional characteristics of steel plates, they include low-temperature stainless steel plates, non-magnetic stainless steel plates, easy-to-cut stainless steel plates, and superplastic stainless steel plates, etc.
5. The commonly used classification methods are based on the structural characteristics of the steel plate, the chemical composition of the steel plate, and a combination of both. Generally, they are categorized into martensitic stainless steel plates, ferritic stainless steel plates, austenitic stainless steel plates, duplex stainless steel plates, and precipitation-hardening stainless steel plates, or into chromium stainless steel plates and nickel stainless steel plates.
Stainless steel sheets are divided into cold-rolled and hot-rolled plates according to the manufacturing method.
1. Hot-rolled stainless steel sheets are produced by heating the billet at high temperatures and then undergoing rough and finish rolling to form strip steel. Stainless steel sheets hot-rolled in this manner offer excellent toughness and good tensile properties.
2. Cold rolled stainless steel sheets are produced by rolling hot rolled steel coils at low temperatures. Since there is no high-temperature processing involved in the manufacturing process, they are often referred to as cold rolled steel. Cold rolled steel is harder than hot rolled steel, making cold rolled stainless steel sheets tough and unsuitable for extensive deep processing.
The surface of stainless steel sheets is smooth, with high plasticity, toughness, and mechanical strength, and is resistant to corrosion by acidic, alkaline gases, solutions, and other media. It is an alloy steel that is not prone to rust, but it is not entirely rust-proof. Generally, stainless steel sheets refer to a collective term for stainless steel sheets and acid-resistant steel sheets. Stainless steel sheets are steel sheets that resist corrosion from mild media such as atmospheric conditions, steam, and water, whereas acid-resistant steel sheets are steel sheets that resist corrosion from acidic, alkaline, and saline chemical侵蚀 media. Since the beginning of the century, the development of stainless steel sheets has laid a significant material and technological foundation for the development of modern industry and scientific and technological progress.
What are the advantages of stainless steel plates?
Physical Properties: Heat-resistant, high-temperature resistant, and even cold-resistant down to extremely low temperatures.
2. Chemical Properties: The resistance to chemical and electrochemical corrosion in steel is particularly good, second only to titanium alloys.
3. Process Performance: Austenitic stainless steel boasts excellent process performance. Due to its high plasticity, it can be processed into various shapes such as plates, tubes, and other profiles, suitable for pressure forming.
4. Mechanical Properties: Vary by type of stainless steel.
