Astm A815 faʻamatalaga e aofia ai vasega lautele e lua, WP Marr, o le Cermic Ferric, Furiritic \ / Austenic Shinleticred Sounten Steed o uʻamea.
O le Stainless Steel Steptings Greativers e maua ai nei fetauiga ma le faʻaopopoina o manganese, phosphorchus, o Carbon, ACONCON, ASLUR'COVERS mai le 2 auvaʻa.
O lenei fetaui lelei ona avea lea o se vaega o le faiga mo felauaiga o vai (suauu, kesi, steam, vailaau, ...) i se umi ma masani ai.
O le Wilded Bustm A403 Stecong Steellered Wald Complies e aofia ai fasi pepa Steord. O pipili paipa e faia i luga o le 10% o le kickel ma maualuga chromium mea.