G1TS, G2TS, G3TS, ...G17TS
G1ts, G2ts, G3ts, ...G17ts
GB/T700-2006 Q235
Beam, Stringers
Domestic, Overseas
Hot-Rolled Steel
Q235
Steel Workshop, Steel Structure Platform, Steel Fabricated House, Steel Walkway and Floor, Steel Structure Bridge, House Stair, Gate Stair (Indoor, Outdoor)
to Be Discussed
to Be Discussed
Carbon Steel Q235
Bolt Connection, Welded Connection
Steel Beam, Steel Stringer
Carbon Steel
Steel Rack
1 step ~ 17 steps