S235 Galvanized  Round Steel

In the grade coding of steel, S235 is a common material. It is a non-alloy structural steel according to the European standard EN 10025-2, which has high strength and good plasticity.

C45 Carbon steel round bar

C45 carbon steel is a type of medium carbon high-quality steel with high strength. Due to poor hardenability, it is generally used in a normalized state. When high mechanical properties are required, quenching and tempering treatment is used.

S235JR Carbon steel round bar

S235JR is a European standard carbon structural steel plate that complies with EN10025 standard. The carbon content of S235JR round steel carbon structural steel is less than 0.8%.