Hot rolled alloy steel sheet SM490
Hot rolled alloy steel sheet SM490 is a kind of structural steel produced according to Japanese standard JIS G3106. Its strength is 490MPa. JIS G3106 specification is for hot rolled carbon steel plate for welded structrual purposes, steel grades include: SM400A/B/C, SM490A/B/C, SM490YA/YB, SM520B/C, SM570.
Hot rolled alloy steel sheet SM490 is used for outside engineering, ships, military (armored) construction. Such as for making plants, general constructions, different kinds of engineering machines such as drillers, excavator, electric wheels skip, mine car, excavator, loaders, bulldozers, industrial blower, various cranes used in mines and other structures; buildings, bridges, rail vehicles, petroleum tanks, containers and other buildings requiring advanced solderability.