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 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…
ASTM A36 Steel Plate is one of the most widely used structural carbon steel plates for general fabrication and engineering applications. It is known for its reliable strength, excellent weldability, good machinability, and economical cost, making it a preferred choice…