JIS G3106 HSLA steel SM520B plates are carbon structural steel with high strength and low carbon equivalent. SM520B plates show good cold forming property. SM520B plates are usually supplied in normalized or control rolled delivery condition. SM520B plates are main for structure parts application where mechanical property and welding performance are required.
JIS G3106 HSLA steel SM520B plates chemical composition:
|Grade||Thickness (mm)||C max||Si max||Mn||P max||S max|
JIS G3106 HSLA steel SM520B plates mechanical properties:
|Grade||Yield strength Mpa (min.)||Tensile strength|
JIS G3106 HSLA steel SM520B plates density is 7.85. Thickness range is ≤150mm. JIS G3106 HSLA steel SM520B plates are widely used for the building of bridges, ships , automobile, peritoneum container and construction vehicles, etc.