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Stainless Steel Sheet
Hair-textured finish stainless steel sheet
Stainless steel is less prone to staining, corrosion, or rusting compared to ordinary carbon steel, while also offering high strength, excellent impact resistance, and outstanding aesthetic appeal. Additionally, this material boasts antibacterial properties and is easy to clean and disinfect.
309S Stainless Steel Sheet/Plate
Stainless steel is short for "corrosion-resistant steel," referring to steel alloys that are highly resistant to rusting in air, steam, water, and other mildly corrosive environments—commonly known as stainless steel.
Stainless steel is a high-alloy steel that, thanks to its high chromium content, exhibits superior corrosion resistance compared to other types of steel. Based on their crystal structure, stainless steels can be classified into three main types: ferritic steel, austenitic steel, and martensitic steel. Additionally, there is a category known as precipitation-hardening stainless steel, which combines the characteristics of both martensitic and austenitic steels.
304H (S30409) is an austenitic stainless steel whose main components include iron (Fe), chromium (Cr), nickel (Ni), and a small amount of carbon (C). It exhibits excellent heat resistance and corrosion resistance, making it suitable for various equipment and pipelines used in high-temperature environments—particularly ideal for industrial applications that require durability under both high temperatures and corrosive conditions.
316 is the standard molybdenum-containing grade, and in austenitic stainless steels, it ranks second in importance only to 304. Thanks to the addition of molybdenum, 316 exhibits superior overall corrosion resistance compared to 304—particularly in chloride environments, where it demonstrates enhanced resistance to pitting and crevice corrosion.
Stainless steel grades: 304, 304L, 304H, 30403, 30409, 316, 321, 309S, 310S, 904L, 2205, 2507, 316Ti, 316L, 347H
347H stainless steel plate is an austenitic stainless steel, classified as a special grade within the austenitic steel family. It is a high-carbon version derived from standard 347 stainless steel by optimizing its chemical composition and refining the heat treatment process; typically, the carbon content ranges between 0.04% and 0.10%.
Stainless steel 304, 304L, 304H
Stainless steel 304 and stainless steel 304L are also known as 1.4301 and 1.4307, respectively. Among them, 304 is the most versatile and widely used stainless steel.
Stainless steel grades: 304, 304L, 304H, 30403, 30409, 316, 321, 309S, 310S, 904L, 2205, 2507, 316Ti, 316L, 347H
It possesses high strength, excellent impact toughness, as well as strong overall and localized resistance to stress corrosion.
904L exhibits excellent corrosion resistance, particularly outstanding in dilute sulfuric acid, phosphoric acid, and chloride-containing environments, effectively resisting both stress corrosion and pitting corrosion.
2507 Alloy Stainless Steel Plate
2507 is a super duplex stainless steel, an alloy specifically designed for applications requiring high strength and exceptional corrosion resistance. Its duplex microstructure gives it outstanding resistance to chloride-induced stress corrosion cracking. The high levels of chromium, molybdenum, and nitrogen further enhance its remarkable ability to resist chloride pitting and crevice corrosion.