Specifikationer
Produktnamn | Cold/Hot Rolled Steel Pipe And Tube |
Vägg tjocklek | 0.6mm-12mm |
Längd | 5.5m-12m |
Yttre diameter | 0.3mm-300mm |
Tolerans | Wall Thickness:±0.05MM Length:±6mm Outer Diameter:±0.3MM |
Forma | Round, Square, Rectangle, Oval, Deformed |
Material | Q195-Q345, 10 # -45 #, 195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10 |
Teknik | Kallvalsad, varmvalsad, ERW |
Ytbehandling | Black annealing, bright annealing, None annealing |
standard | ASTM, DIN, JIS, BS |
Certifikat | ISO, CE |