Kub Rolled T-Shaped Steel
T-shaped steel yog ib hom hlau cam khwb cia rau hauv T-puab. Nws yog lub npe vim hais tias nws tus ntoo khaub lig-section yog tib yam li tsab ntawv Askiv "T". Muaj ob hom T-shaped steel: 1. T-shaped steel yog ncaj qha faib los ntawm H-shaped steel. Cov qauv siv yog tib yam li cov hlau H-shaped (GB / T11263-2017). Nws yog ib qho khoom siv zoo tshaj plaws los hloov ob lub kaum sab xis steel vuam. Nws muaj qhov zoo ntawm qhov muaj zog dabtsi yog khoov, kev tsim kho yooj yim, txuag nqi thiab lub teeb qauv. 2. Lub T-shaped steel tsim los ntawm kub dov ib zaug yog tsuas yog siv nyob rau hauv machinery thiab sau me me hardware steel.
T-shaped steel code sib raug rau H-shaped steel. TW, TM, thiab TN yog siv los sawv cev dav-flange T-shaped steel, nruab nrab-flange T-shaped steel, thiab nqaim-flange T-puab steel, raws li. Txoj kev qhia kuj zoo ib yam li H-shaped steel. Txoj kev qhia yog: qhov siab H dav B web thickness t1 tis phaj thickness t2.
Txoj kev qhia ntawm kub dov T-shaped steel:Txoj kev qhia yog: qhov siab H * dav B * web thickness t1 * tis phaj thickness t2.
