Steel flanges muab cov yooj yim rau kev ntxuav, kuaj lossis hloov kho. Lawv feem ntau tuaj hauv cov duab sib piv tab sis lawv tuaj yeem tuaj hauv cov ntawv square thiab duab plaub. Cov flanges tau koom nrog txhua lwm yam los ntawm kev sib koom tes los ntawm cov kav dej los ntawm vuam lossis xov thiab tsim rau cov kev ntsuas tshwj xeeb; 150LB, 300LB, 400LB, 600LB, 900lB, 1500lb thiab 2500lb.
Inconel 800, 800H thiab 800HT yog Nickel-Chromium alloys nrog lub zog zoo thiab kev mob carburization tsis kub. Cov hom no ntawm cov nickel hlau yog tib yam nkaus xwb tias 800H alloy muaj cov ntsiab lus carbon ntau dua, thiab txog 1.20% txhuas thiab titanium ntxiv rau 800HT ALLOY.