Lub ntsiab nta ntawm S355K2 H Profile Steel
Lub zog siab: Cov kabmob thauj khoom zoo heev piv tau rau qis qib steel.
Huab tsis tshua muaj ntsuas kub: Tsim rau cov ntawv thov uas xav tau kev tiv thaiv uas xav tau kev tawm tsam rau ntawm qhov kub tsawg heev.
Zoo tshaj Weldability: Haum rau vuam tsis muaj preheating vim muaj cov ntsiab lus carbon tsawg.
Cov hmoov nplej zoo microstructure: txhim kho lub zog, ductility thiab tawv.
Qhov ruaj khov: Tiv thaiv deformation thiab hnav, ua kom muaj kev pabcuam ntev hauv kev ua phem.