It is classified for steel structure(SS) and welding structure(SM), and is mainly used for structures such as bridges, ships, and vehicles.
(Steel Grade : SPHC / SS400 / SM490A)
Steel Grade | Thickness(mm) | Width(mm) | Length(mm) |
---|---|---|---|
SPHC/SS400 | 1.4~25 | 914~2,438 | 1,000~24,000 |