W12X87 W120 tus qauv A36 Hlau Beaj

W12X87 qauv teeb H nqaj thiab W12X96 Hlau Hlau yog ob qho sib txawv ntawm American Standifications H-zoo li hu ua Flange Flange Beams). Lawv txoj kev sau npe feem ntau qhia txog lawv qhov loj me thiab qhov hnyav. "W" sawv rau dav hlau dav hlau, "12" txhais tau hais tias nws tus ntoo khaub lig-seem yog li 12 ntiv tes, thiab tus lej tom qab "qhia qhov hnyav ib txhais ko taw ntev (hauv phaus).

Thaum A36 hlau yog siv rau cov hlau H-zoo li lub zog thiab cov vaj tsev zoo thiab lwm cov qauv uas xav tau lub zog siab thiab kav ntev.

Qhov sib txawv ntawm W12x87 thiab W12x96 cov qauv steel yog feem ntau los ntawm lawv qhov loj me, qhov hnyav thiab lub txiaj ntsig load-coj cov khoom muaj peev xwm.

Qhov qhov siab ntawm W12X87 W12X96 H-zoo li tus hlau nqaj yog txawv me ntsis. W12X96 H-Shaped Hlau Beam feem ntau yog me ntsis siab dua W12X87 H-hom nqaj. Nyob rau hauv tib lub tsev qhov siab txwv, W1296 H-hom Hlau Beob yuav muab ntau lub taub hau.

W12X96 H-Lig Steel qauv yog hnyav dua W12X87 H-seem Hlau Beam, uas txhais tau tias nws siv ntau dua cov hlau thiab muaj zog dua thiab muaj zog dua. Dav thiab thicker flanges tuaj yeem muab cov khoom lag luam tsis kam. Vim nws qhov hnyav dua, cov flanges ntawm W12X96 H-Shaped nqaj kuj tseem yuav yog dav lossis thicker, uas pab txhawm rau txhim kho lub peev xwm los tawm tsam cov rog tom qab.

Vim nws qhov loj me thiab qhov hnyav ntawm inertia thiab tshooj modulus ntawm W12X96 H-Beam cov khoom kuj tseem yuav muaj zog dua khoov tsis kam.