Q550NH quench cutting metal plate sheet coil steel is one of the weather resisting steel grade.Q550NH quench cutting metal plate sheet coil steel is made by Seed steel in China.other weather resisting steel is Q235NH,Q265NH.Q295GNH.
Grade:Q550NH
Type: steel plate
Standard : GB/4171
Place of Origin: Henan China (Mainland)
Brand Name: Seed steel
Q355GNH steel Specification:
Thickness: 5-300mm
Width: 1500-3700mm
Lenght: 4000-18000mm
Heat Treatment:As rolled/Normalised
Q550NH quench cutting metal plate sheet coil steel Application:
Q550NH quench cutting metal plate sheet coil steel has a protective layer of rust resistance to atmospheric corrosion, it can be used in the manufacture of vehicles, bridges, towers, containers and other steel low-alloy structural steel.
