Specifikationer
Produktnavn | Cold/Hot Rolled Steel Pipe And Tube |
Vægtykkelse | 0.6mm-12mm |
Længde | 5.5m-12m |
Ydre diameter | 0.3mm-300mm |
Tolerance | Vægtykkelse: ± 0.05 MM Længde: ± 6 mm Udvendig diameter: ± 0.3 MM |
Shape | Rund, Firkantet, Rektangel, Oval, Deformeret |
Materiale | Q195-Q345, 10 # -45 #, 195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10 |
Teknik | Koldvalset, varmvalset, ERW |
Overfladebehandling | Sort glødning, lys glødning, ingen glødning |
standard | ASTM, DIN, JIS, BS |
certifikat | ISO, CE |
beskrivelse
Years of experience in steel import and export.
Widely used in,construction industry, mechanicalengenieering, aviation equipment, rail transit equipment.
With high quality andcompetive price