Fa'amatalaga fa'avasega ma fa'agasologa o le gaosiga o paipa uamea kaponi

Carbon Steel Pipe o se paipa e faia i le carbon steel e fai ma mea autu. O lona anotusi carbon e masani lava i le va o le 0.06% ma le 1.5%, ma e aofia ai se vaega itiiti o manganese, silicon, sulfur, phosphorus ma isi elemene. E tusa ai ma tulaga faava o malo (e pei o le ASTM, GB), e mafai ona vaevaeina paipa uamea carbon i ni vaega se tolu: maualalo carbon uamea (C≤0.25%), medium carbon uamea (C = 0.25% ~ 0.60%) ma maualuga carbon sila (C≥0.60%). Faatasi ai ma i latou, o paipa uʻamea maualalo maualalo e sili ona faʻaaogaina ona o le lelei o latou gaioiga ma le faʻaogaina.