Stainless Steel Bar

201 stainless steel is known for its resistance to weak media corrosion, such as atmosphere, steam, and water. In contrast, acid-resistant steel refers to steel that withstands the corrosion of chemical corrosive media, including acids, alkalis, and salts.

202 stainless steel is a type of stainless steel with reduced nickel content and increased manganese content. It was initially developed as a cost-effective alternative to nickel-rich stainless steels, resulting in a lower nickel content compared to other stainless steel grades.

304 stainless steel, being one of the most widely used types of stainless steel, stands out as an exceptional material due to its corrosion resistance, heat resistance, low-temperature strength, and mechanical properties. Moreover, it exhibits remarkable hot-workability without undergoing heat treatment hardening.

Similar to 304 stainless steel, 304L stainless steel differs in its chemical composition. The maximum carbon content of 304 stainless steel is 0.08%, while grade 304L stainless steel has a maximum carbon content of only 0.03%. This distinction is denoted by the “L” in 304L, signifying extra-low carbon. It is commonly employed in the production of equipment and parts that require enhanced corrosion resistance and formability.

316 stainless steel contains an additional 2-3% molybdenum, alongside iron, chromium, and nickel. The presence of molybdenum significantly enhances the performance of 316 stainless steel in corrosive environments containing chlorides. As a result, it is a widely preferred choice in such situations.

316L stainless steel, akin to 316 stainless steel, contains a lower carbon content of no more than 0.03% in its composition. This reduction is intended to minimize the risk of carbon precipitation, making it a superior choice for welding to achieve optimal corrosion resistance.

410 stainless steel is a widely utilized martensitic stainless steel comprising primarily of iron, carbon, chromium, and minor quantities of other elements.

430 stainless steel has long been favored for a wide range of applications due to its durability and corrosion resistance. Nevertheless, welding 430 stainless steel can present challenges owing to its high chromium content.

904L stainless steel is a material renowned for its exceptional corrosion resistance, strength, and mechanical properties. Due to its outstanding tolerance to harsh environments, 904L stainless steel bars are frequently utilized in the manufacturing of components for industries such as petroleum, chemical, and marine engineering.

301 stainless steel is a prevalent austenitic stainless steel containing 17% chromium and 7% nickel, providing enhanced strength and ductility when cold worked. Additionally, it exhibits exceptional corrosion resistance properties..

416 stainless steel primarily consists of iron, chromium, and nickel. Its precise chemical composition ratio provides resistance to corrosion and imparts favorable mechanical properties.

The 2507 duplex stainless steel bar is crafted from a unique ferritic-austenitic duplex stainless steel renowned for its exceptional corrosion resistance. It provides comprehensive protection against point corrosion, crevice corrosion, and uniform corrosion due to the optimal ratio of chromium and molybdenum elements.