Prospect and application of SM490YB steel plate

SM490YB belongs to a low-alloy high-strength steel, which has the characteristics of good weldability, good plasticity, strong cold and hot deformation ability. Due to its high strength and tensile strength between 490~610MPa, SM490YB steel can be used in many engineering fields.

SM490YB steel plate is widely used in the market, mainly including the following aspects:
1. Construction engineering: SM490YB steel plate can be used for load-bearing components and strengthening components in building structures, such as steel frames, bridges, highway guardrails, subway tunnels, etc.

2. Automobile industry: SM490YB steel plate can be used to manufacture automotive structural components and other supporting components, such as car door frames, front and rear bearing frames, body longitudinals, beams, chassis, etc.

3. Shipbuilding industry: SM490YB steel plates can be used to manufacture various types of ship parts and hull structures, such as ship plates, keels, skidways and other connectors.

4. Petrochemical industry: SM490YB steel plate can be used to manufacture pressure vessels, chemical reactors, high-pressure pipelines, etc.

5. Other fields: SM490YB steel plate can also be used in the fields of pressure vessels, machinery manufacturing, nuclear industry and national defense.