Thickness: 4.5mm-300mm
Dav: 600-2000mm
Khoom siv: Q355B, Q345R, 16MNDR, 1Cr6Si2Mo, SA516Gr70, 16Mo3, 16Mo3, Q340NH12Cr1MoV, thiab lwm yam
(1) Lub ntsiab steel qib ntawm boiler daim hlau yog: 20g, 16Mng, 15CrMoVg, 19Mng, 22Mng
(2) Cov qib hlau tseem ceeb ntawm daim hlau rau cov hlab ntsha siab yog: 20R, 16MnR, 15MnNbR, 15MnVNR
(3) Cov qauv kev tswj hwm: GB713-1997, GB6654-1996