1. Igama leMveliso yeMveliso yeMveliso: SAE / AISI 1020 Carbon Steel — Round / Square / Flat Bars Ikhowudi yemveliso yeWomic Steel: (faka ikhowudi yakho yangaphakathi) Ifom yokuhanjiswa: I-Hot-rolled, normalized, annealed, cold-drawn (cold-finished) njengoko kuchaziwe Izicelo eziqhelekileyo: i-shafts, izikhonkwane, i-studs, i-studs, ...
Funda ngokugqithisileyo