SAE1006 o se mea maualalo carbon uamea ma maualuga elongation ma lamolemole luga.E masani ona faʻaaogaina mo masini faʻafefeteina vaʻalele vaʻavaʻa.
SAE1008 o se faʻailoga Amerika, e faʻaalia ai o se uʻamea faʻapipiʻi maualuga carbon, e masani ona faʻaaogaina i taavale, uila afi, masini faufale ma isi fanua.
E iai uma a matou uaea uaea Sae1006 ma uaea uaea Sae1008.