A572 series belongs to the American standard high-strength low-alloy niobium-vanadium structural steel plate, of which Grade 65 corresponds to the national standard Q460C steel plate, and Grade 60 corresponds to the national standard Q420B steel plate. This steel has the characteristics of low carbon and low silicon, high strength and high toughness, which is achieved by controlling trace elements.
Q235B steel plate has high yield strength and tensile strength, with a yield strength of 235MPa and a tensile strength between 370 and 500MPa. It can withstand large loads and provide a solid structural foundation for angle steel, allowing it to withstand certain pressure and tension during use. Q235B is easy to cast and weld, which is conducive to the manufacture of angle steels of various shapes, and during the processing and assembly process, it is easy to connect with other parts by welding and other methods. In addition, it also has good plasticity and is easy to carry out processes such as cutting, bending, and stamping.
These types of angle steels are galvanized. The galvanized layer can provide the angle steels with good anti-rust and corrosion resistance, greatly extending the service life of the angle steels in different environments, and are especially suitable for environments with humid and corrosive media.
S235JR is a commonly used low-carbon structural steel with good plasticity, toughness and welding performance. It can meet various processing and connection requirements and is suitable for the manufacture of various building structures and engineering machinery. S275JR is a medium-strength structural steel with high strength, good plasticity and weldability. It is widely used in the manufacture of heavy equipment and structural parts in the fields of construction and mechanical engineering.
A36 and A572 Grade 50/60/65 are common structural steel materials, which are widely used in buildings, bridges and other structures.
Galvanized angle steel is a metal product with excellent performance and durability. Its corrosion resistance, high strength, easy installation, beautiful and durable features make it widely used in many fields.
