Khoom: EN10219 Hollow Section
Txheem: EN 10219
Steel Qib: S355JRH, S355J0H, S355J2H, S355NH
Hom: welded los yog seamless
Sab nraud Radius: R10-R30
Nto: liab qab tiav
Tus me nyuam qhov xwm txheej: ntxiv rau T (Tempered), ntxiv rau QT (Quenched thiab tempered)
Loj: 100MMX100MMX10MMX12M
200 MMX 200 MMX 12 MMX 12 M
300MMX 300MM 12MMX 12M
400MMX 400MM 16MM 12M
Daim ntawv thov: structural hollow seem rau cov qauv, mechanical thiab engineering, nkoj tsim, choj siv daim ntawv thov.
Cim npe nrov: en 10219 hollow seem, Suav teb, lwm tus neeg, manufacturers, hoobkas, nqe
