304 stainless steel wire is an austenitic grade well-known for its excellent corrosion resistance, formability, and weldability. Comprising 18% chromium and 8% nickel, it offers a good balance of strength and durability, suitable for a wide range of applications. 304 wire resists most oxidizing acids and withstands ordinary rusting, making it ideal for both industrial and domestic use. Common applications include wire mesh and netting, woven or welded screens for mining, quarrying, and water filtration; wire baskets; springs; and various wire forms in the electronics and electrical industries. Its versatility and corrosion resistance make it a popular choice for situations requiring durability and hygiene.

201 stainless steel wire is a lower-cost alternative to traditional chromium-nickel austenitic stainless steels like 304. Enriched with a higher manganese and nitrogen content, it offers moderate corrosion resistance and a higher yield strength. However, it's less resistant to corrosion compared to 300 series alloys and can be prone to pitting in chloride environments. It's commonly used in applications requiring moderate corrosion resistance and lower costs, such as for making screens, baskets, and cables, especially in decorative and light structural applications. Its good formability also makes it suitable for various manufacturing processes, including welding and forming. 201 stainless steel wire is often selected for budget-conscious projects where aesthetics and moderate durability are key considerations.

301 stainless steel wire is an austenitic chromium-nickel stainless steel known for its high strength and excellent corrosion resistance. Renowned for its capacity to undergo substantial hardening through cold working, it offers significant strength and durability. This wire is characterized by good weldability and formability, making it versatile for various applications. Common uses include spring manufacturing, screen mesh fabrication, and in architectural and structural elements requiring both strength and flexibility. Its combination of ductility, durability, and resistance to corrosion makes 301 stainless steel wire a preferred choice in a range of industrial, commercial, and consumer applications.

316 stainless steel wire is an austenitic chromium-nickel stainless steel enhanced with molybdenum, boosting its resistance to corrosion, particularly in chloride environments. This makes it ideal for marine and chemical applications. Known for its superior corrosion resistance, 316 wire is commonly used in food processing, pharmaceutical equipment, medical devices, and marine applications. It offers excellent weldability and formability. 316 stainless steel wire is also used in fishing, wire rope, wire cloth, and springs, as well as in architectural and automotive applications. Its robustness against corrosion and high strength make it a preferred choice for demanding applications requiring long-term durability and resistance to harsh environments.

321 stainless steel wire is an austenitic chromium-nickel steel alloyed with titanium, known for its excellent resistance to intergranular corrosion and stability in high-temperature environments. The titanium addition minimizes chromium carbide formation, enhancing its high-temperature strength. 321 wire is ideal for applications with temperatures up to 900°C, especially where strength and stability are required during welding or in fluctuating temperatures. It's commonly used in aerospace for engine and exhaust systems, in the chemical industry for equipment exposed to corrosive substances, and in thermal oxidizers. Its resistance to temperature-induced corrosion makes it suitable for various industrial applications, including springs and threaded fasteners.

310S stainless steel wire is an austenitic high chromium and nickel stainless steel, designed for superior heat resistance. It maintains strength and oxidation resistance at high temperatures, up to 2000°F (1093°C). The low carbon content in 310S enhances its welding and forming capabilities, minimizing carbide precipitation. This wire is ideal for high-temperature applications like furnace parts, heat exchangers, and high-temperature containers. It's also used in petrochemical, chemical, and environmental engineering due to its exceptional thermal shock and corrosion resistance. 310S stainless steel wire is valued in industries where robust performance in extreme thermal environments is crucial.

430 stainless steel wire is a ferritic, low carbon stainless steel known for its good corrosion resistance and formability, along with magnetic properties. It contains high chromium, providing decent resistance to atmospheric corrosion and moderate resistance against many acids and bases. Its magnetic quality and moderate thermal expansion make it suitable for various applications. 430 wire is often used in consumer appliances, automotive trim, interior architecture, and in components requiring magnetic properties. Additionally, it's used in certain chemical applications due to its resistance to nitric acid and organic acids. This grade is popular in applications where moderate corrosion resistance and formability are required, along with aesthetic appeal.

904L stainless steel wire is a high-alloy austenitic stainless steel with significant chromium, molybdenum, and nickel content, offering outstanding corrosion resistance. It is especially resistant to chloride attack and sulfuric acid, making it ideal for harsh chemical environments. 904L wire exhibits excellent toughness, weldability, and formability. This wire is extensively used in chemical processing, particularly in environments involving sulfuric, phosphoric, and acetic acids. It's also suitable for oil and gas industry equipment, pollution control devices, and in seawater cooling systems. The combination of corrosion resistance and robust mechanical properties makes 904L wire a preferred choice for severe corrosive applications.

2205 stainless steel wire is a duplex grade combining austenitic and ferritic qualities, offering superior strength and excellent corrosion resistance, particularly against pitting and crevice corrosion. It contains about 22% chromium, 5% nickel, and 3% molybdenum, enhancing its resistance to corrosion and cracking compared to traditional austenitic steels. Ideal for challenging environments with high chloride levels, such as marine, oil and gas industries, and chemical processing, 2205 wire is also utilized in pollution control equipment and high-strength structural components. Its combination of strength and corrosion resistance makes it highly valuable in industrial applications demanding durability and long-term performance.