ASTM A792M tus qauv tau tsim tshwj xeeb rau aluminium zinc plated steel los xij, qhov twg ASTM sawv cev rau American Society for Testing and Materials thiab M stands for Material Standard.The A792M tus qauv qhia txog cov tshuaj muaj pes tsawg leeg, txhua yam khoom, qhov ntev, thiab lwm yam kev cai rau txhuas zinc. plated steel los xij, kom ntseeg tau qhov zoo thiab kev ua haujlwm ntawm cov ntawv hlau.
A792 galvalume steel kauj yog tsuas yog siv nyob rau hauv ntau yam tsheb, high- thiab low-voltage switchgear txee, thiab cov khoom siv kho tshuab. Tsis tas li ntawd, A792 galvalume nplooj ntawv muaj lub zog siab thiab zoo formability, uas tuaj yeem ua tau raws li cov kev xav tau ntawm ntau yam qauv. Hauv kev lag luam automotive, nws tau siv dav hauv kev tsim cov khoom siv sab hauv thiab sab nrauv thiab cov qauv tsim, thaum nyob rau hauv kev siv tshuab thiab khoom siv, nws yog siv los ua ntau yam fittings los txhim kho cov kav ntev thiab kev ntseeg siab ntawm cov khoom siv.
ASTM A792 / A792M tus qauv npog cov qib sib txawv thiab hom A792 nplooj ntawv ntawm galvanized, suav nrog, tab sis tsis txwv rau, Qib 70 thiab Qib 50, uas raug cais raws li lawv cov khoom tshwj xeeb thiab cov ntawv thov.
Piv txwv li, Qib 70 feem ntau muaj lub zog tensile ntau dua thiab tsim nyog rau cov ntawv thov uas xav tau lub zog siab dua, thaum Qib 50 muab qee lub zog thiab ductility thiab haum rau feem ntau cov ntawv thov.
Cim npe nrov: galvalume steel a792, Tuam Tshoj galvalume steel a792 manufacturers, lwm tus neeg, Hoobkas
