What is the difference between SA573 Grade 65 carbon structural steel angle bar and medium thick plate

Focusing on the energy conservation and emission reduction objectives proposed by the municipal government, the company gives full play to the advantages of SA573 Grade 65 carbon structural steel angle bar circular economy formed after the comprehensive completion and operation, and vigorously promotes the implementation of energy conservation objectives. Through measures such as energy saving, technological innovation and SA573 Grade 65 carbon structural steel angle bar management strengthening, the energy saving target of annual reduction of added value energy consumption by 7%. It has made great contribution to energy saving of over completion.

The boiler steel plate is used to manufacture various boilers and important accessories. Because the SA573 Grade 65 carbon structural steel angle bar boiler steel plate works under the medium temperature (below 350 ° C) and high pressure state, it is not only subject to high pressure, but also to impact, fatigue load and water and air corrosion. The boiler steel plate is required to ensure certain strength and good welding and cold bending performance.Bridge steel plate SA573 Grade 65 carbon structural steel angle bar is used for large railway bridge. The bridge steel plate is required to bear dynamic load, impact, vibration, corrosion resistance, etc.

The mechanical properties of 20MnV steel are as follows: tensile strength 785 MPa, yield strength 590 MPa, elongation after fracture 10%, reduction of area 40%, impact absorption energy 55 J. SA573 Grade 65 carbon structural steel angle bar, 20MnV steel has good properties, good strength, toughness and plasticity, good hardenability and machinability. After carburizing, 20MnV steel can be directly quenched without secondary quenching to improve the core structure. The weldability of 20MnV steel is good, but there is temper brittleness at 300-360 ℃ during heat treatment.

Generally, the SA573 Grade 65 carbon structural steel angle bar, wear-resistant plates we use are made of a variety of alloys, and some metal elements are added. High-strength plates are heavier. We can reduce the quality of the wear-resistant plates through special treatment. So that the structure is lightened, the force of rain water on the wear-resistant plates will be weakened, and the damage to the wear-resistant steel plate will be reduced.

If your record is for special steel angle size, email us your customized size when your order is equal or bigger than our minimum quantity. A588 steel angle SA573 Grade 65 carbon structural steel angle bar description: Steel grade: A588. Specification: ASTM A588. Technology SA573 Grade 65 carbon structural steel angle bar: hot rolled. Type: equal & unequal. Length: 6 m, 9 m, 12 m or per your request. Equal angle: Size: 20 × 20 mm - 200 × 200 mm. Thickness: 3 to 22 mm. Length: 6 m, 9 m, 12 m or per your request. Unequal angle: Size: 20 × 30 to 90 mm × 250 mm. Thickness: 3 to 15 mm. Length: 6 m, 9 m, 12 m or per your request. Note: Special angle SA573 Grade 65 carbon structural steel angle bar steel sizes are available if your order quantity surpasses the minimum.

BBN steel strictly control quality of our carbon steel plate, alloy steel plates and structural steel plates. For SA573 Grade 65 carbon structural steel angle bar ASTM A572 Grade 50 structural steel plate, Our Q/C Department will inspect dimension before shipment, making sure structural steel plate thickness tolerance and width, length tolerance are matchable to the SA573 Grade 65 carbon structural steel angle bar standard requirements. The company is a good ASTM A572 Grade 50 structural steel plate supplier in the globle market and the head is located in China. Welcome to send us inquiry and questions about structural steel plate.

Before delivering our hot rolled plate product we apply various tests to check the quality of carbon steel SA573 Grade 65 carbon structural steel angle bar plates such as- mechanical test, chemical test, hardness test, toughness test, eddy current test, impact test, micro test, flaring test, flattening test, etc. We are provided best packing for structural steel plates to avoid rust. Our after-sales service team will contact you if you have any question.