Ibha Yensimbi Engasikwa Kakhulu engu-12L14

A insimbi enokuqukethwe okuphezulu kunesibabule ne-phosphorus okuhloselwe ukwenziwa kwezingxenye zamathuluzi omshini azenzakalelayo kanye namathuluzi omshini asheshayo. Insimbi eqoshiwe ikhiqizwa ngesimo sezinduku, futhi iqukethe u-0.08–I-carbon engu-0.45%, 0.15–I-silicon engu-0.35%, 0.6–I-1.55% ye-manganese, 0.08–Iphesenti elingu-0.30 lesibabule, kanye no-0.05–I-phosphorus engu-0.16%. Okuqukethwe kwe-sulfur ephezulu kuholela ekwakhekeni kwezinto ezifakiwe (isibonelo, i-manganese sulfide) ezibekwe eceleni kokusanhlamvu. Lezi zinto ezifakiwe zenza kube lula ukusika futhi zikhuthaza ukugaya nokwakheka kwama-chip okulula. Ngalezi zinhloso, insimbi esika ngokukhululekile ngezinye izikhathi ixutshwa ne-lead kanye ne-tellurium.

I-12L14 uhlobo lwensimbi yekhabhoni evuselelwe futhi ephinde yafakwa i-phosphor ukuze isetshenziswe ekusikeni nasekusebenzeni ngomshini. Insimbi yesakhiwo (i-automatic Steel) inamandla okusebenza kahle kakhulu kanye namandla aphansi ngenxa yezinto ezixubayo njenge-Sulfur ne-Lead, ezinganciphisa ukumelana nokusika futhi zithuthukise ukuqeda nokunemba kwezingxenye ezicutshungulwe ngomshini. Insimbi ye-12L14 isetshenziswe kabanzi ekwenziweni kwezingxenye zezinsimbi ezinembile, izingxenye zezimoto kanye nezingxenye ezibalulekile zezinhlobo ezahlukene zemishini, izinhlelo zokusebenza ezijwayelekile kufaka phakathi ama-bushings, ama-shafts, ama-inserts, ama-couplings, ama-fittings njll.