A588GrC tensile strength steel production

Our 1810mm production line successfully rolled 1.2mm × 1250mm ultra-thin specifications A588GrC tensile strength high strength automotive steel, and the product quality and performance fully met the standards. In recent years, customers have become increasingly demanding for lightweight vehicles. Our company aims at the market and focuses on the development of thin-gauge high strength automotive A588GrC tensile strength steel. The research and development personnel adjusted the product composition based on theoretical calculations and drawing on other experiences to meet customers' higher requirements for automotive steel yield strength and tensile strength.

Vanadium is a weak deoxidizer. Adding vanadium into A588GrC tensile strength steel can reduce the adverse effects of carbon and nitrogen, effectively improve the strength, but sometimes also increase the tendency of welding hardening, vanadium is also a commonly used trace alloy element.

Chemical composition for A514 Gr A alloy steel:
C 0.15-0.21, Si: 0.40-0.80, Mn: 0.80-1.10, P: 0.035, S: 0.035: B: 0.0025, Cr: 0.50-0.80, Mo: 0.18-0.28, Zr: 0.05-0.15
Mechanical properties for A514 Gr A alloy steel:
Thickness (mm); Yield strength (≥Mpa); Tensile strength (Mpa); Elongation in 50mm ≥,%
T≤65;690;760-895;18

Integrity, cooperation and innovation, positive and competitive, healthy and abundant are the company's core values. The company A588GrC tensile strength always adhere to the "people-oriented", pay attention to improve the production skills and cultural quality of employees, by cultivating employees to carry forward excellent cultural traditions, set up the correct values, ethics and codes of conduct to improve employees' loyalty and work enthusiasm.