oanpassing Q235B Q345B H-Type stiel h beel H-beam ASTM A36 H-Beam stiel stiel stiel stiel ik-beam foar boumaterialen

Produkt Namme: H-balken

Model No.:B235B SM490 SS400 Q345B G300 G350 S275JR S355JR

Oanfraach: Struktuerôfspraak, Bridge

Levertiid: 7-15 dagen

Oarsprong: Shanghai Sina

Betelling: TT / LC / Cash / Paypal / Western Union

Tolerânsje: ± 3%

Technyk: hot rôle / welded

Flange Diclness: 7-40mm

Flange Breedte: 100-500mm

Websident: 100-800mm

Web dikte: 5-30mm