Fa'aaliga o oloa:
Alloy seamless paipa uʻamea o se ituaiga o paipa uʻamea seamless, o lona faatinoga e sili atu le maualuga nai lo le lautele seamless paipa uʻamea, ona o lenei ituaiga o paipa uamea o loʻo i ai Cr faʻatusatusaga.
O le tele, o le maualuga o le vevela o le vevela, le maualalo o le vevela, le faʻaogaina o le corrosion e le faʻatusalia i isi paipa uʻamea, o le mea lea o le paipa uʻamea i le suauʻu, alamanuia vailaʻau, eletise eletise, boiler ma isi pisinisi e faʻaaogaina lautele.
Alloy seamless paipa uʻamea o loʻo i ai elemene e pei o le silicon, manganese, chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, alumini, kopa, boron, eleele seasea ma isi.