S355 channel steel refers to a specific type of channel steel made from S355 steel. S355 is a structural steel grade with a minimum yield strength of 355 MPa. It is commonly used in construction and engineering applications due to its high strength, excel
Specification of Stainless Steel Coil 202: As a member of Austenitic, type 202 consists of 4-6% of nickel and 17-19% of chromium. It is one of the most widely used precipitation hardening grades, and possesses good corrosion resistance, toughness, high ha