1. Dav dav airfoil H-zoo li tus steelType specifications: Feem ntau dav flange H-zoo li tus steel hom specifications feem ntau yog qhia los ntawm qhov siab multiplied los ntawm dav, feem ntau suav nrog 100 * 100, 125 * 125, 150 * 150, 175 * 175, 250 * 250, 300 * 300, 350 * 350, 400 * 400 thiab lwm yam qauv.
Kev nthuav qhia txoj kev: Qhov dav flange H-shaped steel hom feem ntau yog qhia nyob rau hauv txoj kev ntawm qhov siab H * dav B * web thickness * tis thickness, feem ntau qhia tias qhov loj ntawm nws qhov siab yog tib yam li qhov dav qhov loj.
2. Nruab nrab flange H-zoo li tus steelType specifications: Qhov nruab nrab flange H-zoo li tus steel hom specifications feem ntau yog qhia los ntawm qhov siab multiplied los ntawm dav, feem ntau suav nrog 150 * 100, 200 * 150, 250 * 175, 300 * 200, 350 * 250 , 400 * 300, 450 * 300, 500 * 300, 600 * 300 thiab lwm yam qauv.
Txoj kev qhia: Txoj kev qhia ntawm nruab nrab flange H-zoo li tus steel hom yog qhov siab h multiplied los ntawm dav B multiplied los ntawm lub thickness ntawm lub web T1 multiplied los ntawm lub thickness ntawm lub tis T2. Feem ntau, qhov loj ntawm qhov siab txawv ntawm qhov loj ntawm qhov dav, thiab qhov siab yog me ntsis loj dua qhov dav. Piv txwv li, qhov nruab nrab flange H-shaped steel ntawm 250 * 175 qauv specifications yog sawv cev los ntawm 244 * 175 * 7 * 14,450 * 300 qauv specifications, thiab tus sawv cev yog 440 * 330 * 11 * 18.
