E tele auala faʻavasegaina mo paipa uʻamea e le faʻaogaina, mo se faʻataʻitaʻiga, e mafai ona faʻavasegaina e ala i vailaʻau, faʻaoga, faʻagasologa o gaosiga, ma e oʻo lava ile vaega.E tusa ai ma le tuufaatasiga o vailaʻau,SAE 1010 Paipa Uamea Lavea maSAE 1020 Paipa Uamea Lavea e aofia i le sila maualalo carbon,SAE 1045Paipa Uamea Lavea e patino i le uamea carbon medium, maST52 Paipa Uamea Lavea e patino i le uamea maualalo maualuga malosi.O le vailaʻau vailaʻau o uʻamea taʻitasi e eseese, ma e ese foi le faʻaogaina.
SAE 1010 SAE 1020: Faʻaaogaina mo le fausaga lautele ma le fausaga faʻainisinia poʻo le inisinia ma meafaigaluega tetele mo le felauaiga o paipa vai.
SAE 1045: A maeʻa ona tineia ma faʻafefe, o vaega o loʻo i ai mea faʻainisinia lelei atoatoa ma faʻaaogaina lautele i vaega taua faʻavae, aemaise lava i latou e fesoʻotaʻi ai, faʻamau, mea faʻaoga ma faʻamau e galue i lalo o le fesuiaiga o uta.Ae o le maaa i luga e maualalo ma e le mafai ona ofuina.Tempering + surface quenching e mafai ona faʻaaogaina e faʻaleleia ai le maaa o luga o vaega.
ST52: E taʻua Q345 i Saina.E vaevaeina i ni togi se fa: Q345A, Q345B, Q345C, ma le Q345D e tusa ai ma togi.Faatasi ai ma i latou, Q345B e sili ona latalata ile ST52.O se u'amea masani ona fa'aoga i va'a fa'afuga fa'afuga ma alamanuia vaila'au.
Taimi meli: Iuni-14-2023