Overview of JIS SM570 Steel Plate JIS SM570 is a premium high-strength low-alloy (HSLA) steel plate designed for high-performance welded structures, conforming to the JIS G 3106 standard. As the highest strength grade in the SM series, it offers a…
Overview of JIS SM490 Steel Plate JIS SM490 is a high-strength hot-rolled steel plate designed for welded structures, specified under the JIS G 3106 standard. Unlike general structural steels, the “SM” (Steel Marine) series is specifically optimized for weldability and…
## Overview of GB Q355B Steel Plate GB Q355B is a high-strength low-alloy (HSLA) structural steel plate widely specified under the updated Chinese standard GB/T 1591-2018. As the modern successor to the traditional Q345B grade, Q355B provides an enhanced yield…
Overview of GB Q235B Steel Plate GB Q235B is one of the most widely used carbon structural steels in China, complying with the GB/T 700-2006 standard. The “Q” represents the yield strength (Qu Fu), and “235” indicates its minimum yield…
Overview of EN S690QL Steel Plate EN S690QL is a high-yield strength structural steel in the quenched and tempered condition, specified under the EN 10025-6 standard. The designation “S” stands for structural steel, “690” refers to the minimum yield strength…
Product Overview EN S355J2 is a high-strength structural steel plate designed for heavy-duty engineering and construction. As a low-carbon, high-tensile strength material, it offers a minimum yield strength of 355 MPa and is characterized by its excellent weldability and impact…
Overview of EN S275JR Structural Steel Plate EN S275JR is a high-performance non-alloy structural steel grade specified under the EN 10025-2 standard. The “S” signifies its identity as structural steel, “275” represents its minimum yield strength of 275 MPa (for…
Overview of EN S235JR Steel Plate EN S235JR is a popular non-alloy structural steel grade according to the EN 10025-2 standard. The “S” stands for structural steel, “235” indicates a minimum yield strength of 235 MPa, and “JR” signifies that…
Overview of ASTM A283 Grade C Steel Plate ASTM A283 Grade C is a high-quality carbon structural steel plate covered under the ASTM A283/A283M standard. It is specifically designed for general structural applications that require low to intermediate tensile strength.…
Overview of GB Q460C Steel Plate GB Q460C is a low-alloy high-strength structural steel plate produced according to the Chinese national standard GB/T 1591-2018. As an advanced engineering material, it is specifically designed for structural applications that require high load-bearing…
## Overview of GB Q345B Steel Plate GB Q345B is a premier high-strength low-alloy (HSLA) structural steel plate specified under the Chinese standard GB/T 1591. As a versatile and high-performance material, Q345B offers a significant upgrade in yield and tensile…
Comprehensive Overview of EN S355JR Steel Plate EN S355JR is a high-strength, non-alloy structural steel plate conforming to the European standard EN 10025-2. The “S” signifies it as a structural grade, while “355” indicates a minimum yield strength of 355…