EQ56 is a premium high-strength ship plate grade, adhering to the most stringent international marine standards for extreme cold and high-stress conditions.
2025-09-12
The main function of DQ56 is to provide safe, reliable structural support in ships and offshore structures operating in cold marine environments
2025-09-12
AQ56 is a high-strength ship plate grade compliant with international marine standards (e.g., EN 10225, ASTM A131),
2025-09-12
EQ51 is a top-tier high-strength ship plate grade, meeting the most stringent international marine standards
2025-09-05
DQ51 is a high-strength, low-alloy ship plate grade compliant with global marine standards (e.g., EN 10225, GB/T 712),
2025-09-05
AQ51 is a high-strength ship plate grade specified under international marine standards (such as EN 10225 or GB/T 712),
2025-09-05