Lub kaum sab xis steel yog cov khoom siv hlau, feem ntau yog siv los tsim ntau lub tsev thiab cov cuab yeej siv tshuab.Ntawm lawv, A36 lub kaum ntse ntse yog qhov siv dav tshaj plaws, uas belongs rau carbon structural steel hauv Asmeskas tus qauv.
Japanese txheem kaum steel bar SS400 yog lub kaum sab xis zoo uas nws cov khoom ua raws li cov kev cai ntawm Japanese Industrial Standards (JIS).Lub kaum sab xis steel no muaj lub zog siab thiab ruaj khov thiab siv dav hauv kev tsim kho, txuas hniav, nkoj, tsheb thiab lwm yam.
Cov ces kaum sib npaug yog cov kaum sib npaug nrog sab sib npaug.Lub kaum sab xis bar steel specifications qhia nyob rau hauv millimeters ntawm sab dav × sab dav × sab thickness.
EQUAL ANGLE
SIZE: 20X20X2MM-250X250X35MM
Dimensional Specification
GB787-1988, JIS G3192, DIN1028, EN10056
Khoom Speciation
JIS G3192, SS400, SS540
EN10025, S235JR, S355JR
ASTM A36, GB Q235, Q345 lossis sib npaug